Edge blocks with improved odor performance

Abstract

A fringe block with improved odor properties is provided, comprising or consisting of (a) a solid fringe block substrate, (b) at least one unencapsulated fragrance oil, and (c) at least one fragrance oil encapsulated in a maltodextrin matrix, which is the same as or different from component (b).

Description

Field of the Invention

[0001] The present invention relates to the field of household chemicals, more specifically to a rim block for a toilet with a change of smell during flushing, a method for manufacturing said rim block and the use of defined fragrance oil capsules. Background Art

[0002] Toilet rim blocks are block-like substances used in flush toilets that slowly dissolve in water. They are usually contained in a small bracket that fits on the rim of the toilet and hangs in the toilet bowl so that when the toilet is flushed, the water passes through the bracket and comes into contact with the block.

[0003] Edge blocks work in the same way as air fresheners, constantly emitting the same scent. However, the human nose gets used to a scent within 20 minutes and can no longer properly assess it. Devices that change their scent impression over time are perceived as new and fresh. In a toilet, such a scent switch can be triggered by flushing the toilet.

[0004] Related prior art

[0005] Over the years, a great deal of effort has been invested in devices capable of controlling the release of odors, for example in film technology, as demonstrated in US 5,963,302 A (WITTEK)

[0006] In particular, bathrooms are places where odor conversion is particularly desirable. A rather complex option is to ventilate the gases in the toilet bowl through a malodor suppressor and then ventilate the gases back into the room to obtain this odor conversion, as shown in US 3,108,289 A (SMITH).

[0007] This system has developed into a more convenient version consisting only of a ventilator which deodorizes the air passing through, such as KR2009 0024890 A (HAN).

[0008] US 2014 001286 A1 (SCOTT) proposes an odor changeover which can be achieved in the device by continuous, automatic replacement of a dispensing device.

[0009] WO 2007 048178 A1 (WITHERS) discloses another scent conversion device which releases its scent at different rates simultaneously.

[0010] WO 2019 025007 A1 Involving edge blocks that feature flush-triggered scent switching, this requires a complex edge block cage that isolates part of the formula from water or air to mechanically stop its scent.

[0011] Some tools have been proposed that even separate the two dispensing devices. Thus, one part releases its fragrance continuously, while the other part releases its fragrance only when triggered. This triggered release of the scent is obtained by a solid, water-soluble, aromatic formulation located behind a permeable membrane. When water enters the device, it is slowly released through the membrane, thereby transmitting some fragrance, as described in ES 2291593 (BELDER).

[0012] Purpose of the Invention

[0013] It is therefore an object of the present invention to prepare a perfumed solid edge block which provides a strong but only temporary aroma change or enhancement upon flushing. Summary of the invention

[0014] The first object of the present invention relates to an edge block with smell change or enhancement, comprising or consisting of the following components

[0015] (a) Solid edge block substrate,

[0016] (b) at least one unencapsulated fragrance oil, and

[0017] (c) at least one aromatic oil which is the same as or different from component (b) and is encapsulated in a water soluble matrix, preferably a maltodextrin matrix.

[0018] It was unexpectedly observed that adding a fragrance oil encapsulated in a preferred maltodextrin matrix to an edge block substrate already containing another fragrance oil, whose aroma is different from that of the encapsulated fragrance oil, results in a strong but temporary aroma change when water is flushed through the edge block. If the two fragrance compounds have the same or similar aroma, the odor perception is enhanced.

[0019] Edge Block Substrate

[0020] The edge block according to the present invention comprises a solid edge block substrate containing

[0021] (a1) at least one surfactant,

[0022] (a2) at least one solvent and optionally (a3) ​​at least one builder,

[0023] (a4) at least one salt, and

[0024] (a5) at least one auxiliary agent.

[0025] Surfactants

[0026] In a preferred embodiment, the surfactant of the edge block substrate ( Component (a1)) is an anionic surfactant (including zwitterionic surfactant), a nonionic surfactant or a mixture of the two.

[0027] Typical examples of anionic and zwitterionic surfactants include: almond amidopropylamine oxide, almond amidopropyl betaine, aminopropyl lauryl glutamine, ammonium C12-15 alkyl sulfate, ammonium C12-16 alkyl sulfate, ammonium capryl sulfate, ammonium monococoglyceryl sulfate, ammonium coconut sulfate, ammonium cocoyl isethionate, ammonium cocoyl sarcosinate, ammonium C12-15 alkylene sulfate, ammonium C9-10 perfluoroalkyl sulfonate, ammonium dinonyl sulfosuccinate, ammonium dodecylbenzene sulfonate, ammonium isostearate, ammonium laureth-6 carboxylate, ammonium laureth-8 carboxylate, ammonium laureth sulfate, ammonium laureth-5 sulfate, ammonium laureth-7 sulfate, ammonium laureth-9 sulfate, ammonium octanol ... Ammonium laureth-12 sulfate, ammonium lauroyl sarcosinate, ammonium lauryl sulfate, ammonium lauryl sulfosuccinate, ammonium myristyl sulfate, ammonium myristyl sulfate, ammonium nonylphenol polyether-4 sulfate, ammonium nonylphenol polyether-30 sulfate, ammonium oleate, ammonium palm kernel alcohol sulfate, ammonium stearate, ammonium tall oil acid, isostearyl hydrolyzed collagen AMPD salt, rosin (acyl) hydrolyzed collagen AMPD salt, isostearyl hydrolyzed collagen AMP salt, isostearyl hydrolyzed keratin AMP salt, isostearyl hydrolyzed soy protein AMP salt, isostearyl hydrolyzed wheat protein AMP salt, wild apricot oleamidopropyl betaine, arachidic acid, hexyldecyl phosphate arginine salt, avocado oleamidopropyl betaine, avocado oil glyceryl polyether-8 esters, babassu Seed oil acid, babassu amidopropylamine oxide, babassu amidopropyl betaine, beeswax acid, behenamidopropyl betaine, behenamine oxide, beheneth-25, beheneth-30, behenic acid, behenyl betaine, bis-butyl dimethicone polyglyceryl-3, butylphenol polyether-5 carboxylic acid, butylphenol polyether-19 carboxylic acid, butyldimethyl (hydroxypropyl butyl glucoside) ammonium chloride, butyldimethyl (hydroxypropyl lauryl glucoside) ammonium chloride, butyl glucoside, butyl glucoside decanoate, butyl glucoside hydroxypropyltrimonium chloride, butyl caprylate, C18-36 acid, C20-40 acid, C30-50 acid, C16-22 acid amide MEA, calcium dodecylbenzenesulfonate, calcium lauroyl taurate, C 9-16 Alkane / Cycloalkane, C10-14 Alkylbenzenesulfonic Acid, C12-14 Alkyl Di(Aminoethyl)Glycine HCl, C9-15 Alkyl Phosphate, Candida / Glucose / Rapeseed Methyl Ester Ferment, Canola Amidopropyl Betaine, Capric Acid, Caproic Acid, Caproyl Ethyl Glucoside, Caprylyl / Caprylamidopropyl Betaine, Capryleth-4 Carboxylic Acid, Capryleth-6 Carboxylic Acid, Capryleth-9 Carboxylic Acid, Caprylic Acid, Capryloyl Collagen Amino Acids, Capryloyl Glycine, Capryloyl Hydrolyzed Collagen, Capryloyl Hydrolyzed Keratin, Capryloyl Keratin Amino Acids, Capryloyl Silk Amino Acids, Capryl / Decyl Glucoside, Capryl / Decyl Wheat Bran / Straw Glycosides, Capryl Glucoside, Caprylyl Glyceryl Ether, Capryl Pyrrolidone, Carnitine, Ceteareth-20,Ceteareth-23, Ceteareth-24, Ceteareth-25, Ceteareth-27, Ceteareth-28, Ceteareth-29, Ceteareth-30, Ceteareth-33, Ceteareth-34, Ceteareth-40, Ceteareth-50, Ceteareth-55, Ceteareth-60, Ceteareth-80, Ceteareth-100, Ceteareth-25 Carboxylic Acid, Ceteareth-2 Phosphate, Ceteareth-4 Phosphate Acid, Ceteareth-5 Phosphate, Diceteareth-10 Phosphate, Ceteth-20, Ceteth-23, Ceteth-24, Ceteth-25, Ceteth-30, Ceteth-40, Ceteth-45, Ceteth-150, Ceteth-8 Phosphate, Ceteth-10 Phosphate, Ceteth-20 Phosphate, Ceteth-22, Ceteth-24, Ceteth-25, Ceteth-30, Cetyl Betaine, CHRYSANTHEMUM SINENSE flower extract, C12-14 hydroxyalkyl hydroxyethyl beta-alanine, C12-14 hydroxyalkyl hydroxyethyl sarcosine, cocamide ethyl betaine, cocamidopropylamine oxide, cocamidopropyl betaine amide MEA chloride, cocamidopropyl betaine, cocamidopropyl hydroxysultaine, cocamide amine oxide, cocoaminobutyric acid, cocoaminopropionic acid, cocoeth-7 carboxylic acid, cocopolysaccharide Ether-4 Glucoside, Cocoamphopropionic Acid, Cocobetaine Amidoamphopropionate, Cocobetaine, Cocodimonium Hydroxypropyl Hydrolyzed Rice Protein, Cocodimonium Hydroxypropyl Hydrolyzed Soy Protein, Cocodimonium Hydroxypropyl Hydrolyzed Wheat Protein, Coco-Glucoside, Coco-Glucoside Hydroxypropyltrimonium Chloride, Cocoyl Hydroxysultaine, Coco-Morpholine Oxide, Coco Acid, Coco Glycereth-8 Esters, cocoyl / oleamidopropyl betaine, cocoyl-sulfobetaine, (coconut oil / sunflower seed oil) amidopropyl betaine, cocoyl choline methyl sulfate, cocoyl glutamic acid, cocoyl hydrolyzed collagen, cocoyl hydrolyzed keratin, cocoyl hydrolyzed oat protein, cocoyl hydrolyzed rice protein, cocoyl hydrolyzed silk, cocoyl hydrolyzed soy protein, cocoyl hydrolyzed wheat protein, cocoyl sarcosine, corn oil acid, cotton Seed oil acid, cottonseed oil glyceryl polyether-8 esters, C10-16 parathion-1, C10-16 parathion-2, C11-13 parathion-6, C11-13 parathion-9, C11-13 parathion-10, C11-15 parathion-30, C11-15 parathion-40, C12-13 parathion-1, C12-13 parathion-23,C12-14 Pareth-5, C12-14 Pareth-9, C13-15 Pareth-21, C14-15 Pareth-8, C20-22 Pareth-30, C20-40 Pareth-40, C20-40 Pareth-95, C22-24 Pareth-33, C30-50 Pareth-40, C9-11 Pareth-6 Carboxylic Acid, C9-11 Pareth-8 Carboxylic Acid, C11-15 Pareth-7 carboxylic acid, C12-13 pareth-5 carboxylic acid, C12-13 pareth-7 carboxylic acid, C12-13 pareth-8 carboxylic acid, C12-13 pareth-12 carboxylic acid, C12-15 pareth-7 carboxylic acid, C12-15 pareth-8 carboxylic acid, C12-15 pareth-12 carboxylic acid, C14-15 pareth-8 carboxylic acid, C6-10 pareth-4 phosphate, C12-13 pareth-2 phosphate, C12-13 C12-15 Pareth-6 Phosphate, C12-15 Pareth-8 Phosphate, C12-15 Pareth-10 Phosphate, C12-16 Pareth-6 Phosphate, C4-18 Perfluoroalkyl Ethyl Mercaptopropyl Trimethylammonium Chloride, Cocoamidopropyl Betaine, C12-13 Alcohol Sulfate DEA, C12-15 Alcohol Sulfate DEA, Ceteareth-2 Phosphate DEA, Cetyl Sulfate DEA, Cocoyl DEA amphoteric dipropionate, DEA C12-13 alkane polyether-3 sulfate, DEA cyclopentyl oleate, DEA dodecylbenzene sulfonate, DEA isostearate, DEA laureth sulfate, DEA lauryl sulfate, DEA linoleate, DEA myristyl methyl sulfonate, DEA myristyl ether sulfate, DEA myristate, DEA myristyl sulfate, DEA oleth-5 phosphate, DEA oleth-20 phosphate, DEA PG-oleate, Deceth-7 carboxylic acid, Deceth-7 glucoside, Deceth-9 phosphate, Decylamine oxide, Decyl betaine, Undecyl glucoside, Decyltetradeceth-30, Decyltetradeceth-7 oxide, Lauramide-MEA diammonium sulfosuccinate, Lauryl sulfosuccinate diammonium, Oleamido PEG-2 diammonium sulfosuccinate, Dibutoxymethane, Di-C12-15 Alkyl Eth-2 Phosphate, Di-C12-15 pareth-4 phosphate, di-C12-15 pareth-6 phosphate, di-C12-15 pareth-8 phosphate, di-C12-15 pareth-10 phosphate, didoyl butane tetracarboxylate, laureth sulfate diethylamine salt, sodium diethylhexyl sulfosuccinate, di(hydroxyethyl) C8-10 alkoxypropylamine oxide, di(hydroxyethyl) C9-11 alkoxypropylamine oxide,Di(hydroxyethyl) C12-15 alkoxypropylamine oxide, di(hydroxyethyl) cocamine oxide, di(hydroxyethyl) laurylamine oxide, di(hydroxyethyl) stearamine oxide, di(hydroxyethyl) tallowamine oxide, dimethicone PEG-7 phosphate, dimethicone PEG-10 phosphate, dimethicone PEG / PPG-7 / 4 phosphate, dimethicone PEG / PPG-12 / 4 phosphate, dimethicone / polyglyceryl-3 crosspolymer, dimethicone propyl PG-betaine, dimyristyl phosphate, dioleamide ethyl hydroxyethyl Methylammonium methylsulfate, hydrogenated coconut oil DIPA salt, lanolin acid DIPA salt, myristic acid DIPA salt, dipotassium capryloyl glutamate, dipotassium lauryl sulfosuccinate, dipotassium undecylenyl glutamate, disodium babassu oleamido MEA-sulfosuccinate, disodium capryloylamphodiacetate, disodium capryloylamphodipropionate, disodium capryloylamphodiacetate, disodium capryloylamphodipropionate, disodium capryloyl glutamate, disodium cetearyl sulfosuccinate, disodium cetyl phenyl ether disulfonate, disodium cetyl alcohol sulfosuccinate, disodium cocamido MEA-sulfosuccinate, cocamido MIPA Disodium PEG-4 Sulfosuccinate, Disodium Cocoamido MIPA-Sulfosuccinate, Disodium Cocoamido PEG-3 Sulfosuccinate, Disodium Cocoeth-3 Sulfosuccinate, Disodium Cocoamphocarboxyethyl Hydroxypropyl Sulfonate, Disodium Cocoamphodiacetate, Disodium Cocoamphodipropionate, Disodium Coco-Glucoside Sulfosuccinate, Disodium Coco-Sulfosuccinate, Cocoyl Disodium butyl gluceth-10 sulfosuccinate, disodium cocoyl glutamate, disodium C12-14 pareth-1 sulfosuccinate, disodium C12-14 pareth-2 sulfosuccinate, disodium C12-15 pareth sulfosuccinate, disodium C12-14 sec-pareth-3 sulfosuccinate, disodium C12-14 sec-pareth-5 sulfosuccinate, C12-1 4-2-hydroxyethyl sulfosuccinate disodium, C12-1 ... Disodium Hydrogenated Cottonseed Glycerides Sulfosuccinate, Disodium Hydrogenated Tallowyl Glutamate, Disodium Hydroxydecyl Sorbitan Citrate, Disodium Isodecyl Sulfosuccinate, Disodium Isostearamide MEA-Sulfosuccinate, Disodium Isostearamide MIPA-MEA-Sulfosuccinate, Disodium Isostearylamphodiacetate, Disodium Isostearylamphodipropionate, Disodium Isostearyl Sulfosuccinate, Disodium Lanolin Eth-5 Sulfosuccinate,Disodium lauramide MEA-sulfosuccinate, disodium lauramide MIPA glycol sulfosuccinate, disodium lauramide PEG-2 sulfosuccinate, disodium lauramide PEG-5 sulfosuccinate, disodium laureth-5 carboxyamphodiacetate, disodium laureth-7 citrate, disodium laureth sulfosuccinate, disodium laureth-6 sulfosuccinate, disodium laureth-9 sulfosuccinate, disodium laureth-12 sulfosuccinate, disodium laurimidobishydroxypropyl sulfonate, disodium laurimidodiacetate, disodium laurimidodipropionate, disodium laurimidodipropionate tocopheryl phosphate, disodium lauroamphodiacetate, disodium lauroamphodipropionate, Disodium N-lauroyl Aspartate, Disodium Lauroyl Glutamate, Disodium Laureth Sulfonate, Diammonium Laureth Sulfosuccinate, Disodium Myristamide MEA Sulfosuccinate, Disodium Nonylphenol Eth-10 Sulfosuccinate, Disodium Oleamide MEA Sulfosuccinate, Disodium Oleamide MIPA Sulfosuccinate, Disodium Oleamide PEG-2 Sulfosuccinate, Disodium Oleoamphodipropionate, Disodium Oleth-3 Sulfosuccinate, Disodium Oleth-3 Sulfosuccinate, Disodium Oleth Phosphate, Disodium Oleth Sulfosuccinate, Disodium Palmitamide PEG-2 Sulfosuccinate, Disodium Palmitamide PEG-2 Sulfosuccinate, Disodium Palmitamide PEG-2 Sulfosuccinate, Disodium PEG-4 Cocoamide MIPA Sulfosuccinate, PEG-12 Polydimethylsiloxane Sulfonate Disodium succinate, disodium PEG-8 palmitic acid glycerides sulfosuccinate, sodium PPG-2-isodecyl polyether-7 carboxyamphodiacetate, disodium ricinoleamide MEA sulfosuccinate, disodium sitosterol polyether-14 sulfosuccinate, disodium soybean oleylamphodiacetate, disodium stearamide MEA-sulfosuccinate, disodium stearimidodipropionate, disodium stearoylamphodiacetate, disodium stearoyl glutamate, disodium sulfosuccinic acid monoacyl stearylamine, disodium stearyl alcohol sulfosuccinate, disodium 2-sulfolaurate, disodium 2-sulfopalmitate, disodium tallowamide MEA sulfosuccinate, disodium tallowamide MEA sulfosuccinate, disodium tallowamphodiacetate, disodium tallowiminodipropionic acid Sodium, Disodium Sulfosuccinate Monoacyl Tallowamine, Disodium Tridecyl Sulfosuccinate, Disodium Undecylenamide MEA Sulfosuccinate, Disodium Undecylenamide PEG-2 Sulfosuccinate, Disodium Undecylenyl Glutamate, Disodium Monowheatgerm Oily MEA Sulfosuccinate, Disodium Monowheatgerm Oily Amphoteric Acid, Cocamide Diacetate Di-TEA Salt, Oleamide PEG-2 Sulfosuccinate Di-TEA Salt, Palmitoyl Aspartate Di-TEA Salt, Tridecyl Sulfosuccinate Sodium, Dodecylbenzenesulfonic Acid, Erucamidopropyl Hydroxysulfobetaine, Ethylhexyl Ether-3 Carboxylic Acid, Ethyl PEG-15 Cocoamine Sulfate, Caprylyl Glyceryl Ether, Hexyl Decanoate,Hydrogenated Coconut Acid, Hydrogenated Lanolin Alcohol Polyether-25, Hydrogenated Menhaden Oil Fatty Acid, Hydrogenated Palmitoleic Acid, Hydrogenated Palm Kernel Oil Amine Oxide, Hydrogenated Tallow Acid, Hydrogenated Tallow Amine Oxide, Hydrogenated Tallow Betaine, Hydrogenated Tallow Alcohol Polyether-25, Hydrogenated Tallowyl Glutamic Acid, Hydrogenated Candida Extract, Hydroxycetyl Alcohol Polyether-60, Hydroxyethyl Acetoxymethyl Ammonium PG-Dimethicone, Hydroxyethyl Butylamine Laureth Sulfate, Hydroxyethyl Carboxymethyl Cocamidopropylamine, Hydroxyethyl Hydroxypropyl C12-15 Alkoxypropylamine Oxide, Hydroxylauryl / Hydroxymyristyl Betaine, Hydroxystearic Acid, Amidohydroxysuccinimide C10-40 Ethylhexyl Isoalkanoate, Amidohydroxysuccinimide C21-22 Ethylhexyl Isoalkanoate, Hydroxy Sultaine, IPDI / PEG-15 soybean amine oxide, IPDI / PEG-15 soybean amine ethanol methyl sulfate copolymer, IPDI / PEG-15 soybean glycine ester copolymer, lsoceteth-30, isolaureth-4 phosphate, isopolyglyceryl-3 polydimethylsiloxane, isopolyglyceryl-3 polydimethylsiloxane, isopropylamine lanolinate, isopropylamine dodecylbenzenesulfonate, isostearamidopropylamine oxide, isostearamidopropyl betaine, isostearamidopropyl morpholine oxide, isosteareth-8, isosteareth-16, isosteareth-22, isosteareth-25, isosteareth-50, isostearic acid, isostearyl hydrolyzed collagen, jojoba oil PEG-150 esters, jojoba wax PEG-80 esters, jojoba wax PEG-120 esters, lanolin alcohol polyether-20, lanolin alcohol polyether-25, lanolin alcohol polyether-40, lanolin alcohol polyether-50, lanolin alcohol polyether-60, lanolin alcohol polyether-75, lanolin acid, lauramidopropylamine oxide, lauramidopropyl betaine, lauramidopropyl hydroxysulfobetaine, lauramine oxide, lauryl aminopropionic acid, lauryl dimethyl hydroxypropyl decyl glucoside ammonium chloride, lauryl dimethyl lauryl glucoside hydroxypropyl ammonium chloride, laureth-16, laureth-20, laureth-21, laureth-23, laureth-25, laureth-30, laureth-38 、Laureth-40、Laureth-3 Carboxylic Acid、Laureth-4 Carboxylic Acid、Laureth-5 Carboxylic Acid、Laureth-6 Carboxylic Acid、Laureth-8 Carboxylic Acid、Laureth-10 Carboxylic Acid、Laureth-11 Carboxylic Acid、Laureth-12 Carboxylic Acid、Laureth-13 Carboxylic Acid、Laureth-14 Carboxylic Acid、Laureth-17 Carboxylic Acid、Laureth-6 Citrate、Laureth-7 Citrate、Laureth-1 Phosphate、Laureth-2 Phosphate、Laureth-3 Phosphate、Laureth-4 Phosphate、Laureth-7 Phosphate、Laureth-8 Phosphate、Laureth-7 Tartrate、Lauric Acid、Lauriminodipropylene Glycol、Lauriminodipropionic Acid、Lauroyl amphoteric dipropionic acid, lauroyl β-alanine, lauroyl collagen amino acid, lauroyl ethyltrimonium methosulfate, lauroyl hydrolyzed collagen, lauroyl hydrolyzed elastin, lauroyl methyl glucamide, lauroyl sarcosine, lauroyl silk amino acid, lauryl betaine, lauryl dimethicone / polyglyceryl-3 crosspolymer, lauryl dimethyl hydroxypropyl cocoyl glucoside ammonium chloride, lauryl glucoside, lauryl glucoside hydroxypropyltrimonium chloride, lauryl glycol hydroxypropyl ether, lauryl hydroxysultaine, lauryl malic acid amide, lauryl methyl glucosamine, (laury / myristic) glycol hydroxypropyl ether, (laury / myristic) wheat bran / straw glycosides, lauryl polyglyceryl-3 polydimethylsiloxyethyl polydimethylsiloxyethyl Methylsiloxane, lauryl pyrrolidone, lauryl dimethyl sultaine, linoleic acid, linolenic acid, linolenic acid, lysine cocoate, macadamia seed oil glyceryl polyether-8 esters, magnesium cocoyl sulfate, magnesium cocoyl sulfate, magnesium isododecylphenyl sulfonate, magnesium laureth-11 carboxylate, magnesium laureth sulfate, magnesium laureth-5 sulfate, magnesium laureth-8 sulfate, magnesium laureth-16 sulfate, magnesium laureth-3 sulfosuccinate, magnesium lauryl hydroxypropyl sulfonate, magnesium lauryl sulfate, magnesium methyl cocoyl taurate, magnesium myristyl sulfate, magnesium oleth sulfate, magnesium cocoyl sulfate / TEA, manigault glacial mud, MEA cocoate, laureth-6 carboxylate Acid MEA, salt of lauryl alcohol polyether sulfate MEA salt, lauryl alcohol sulfate MEA salt, PPG-6-laureth-7 carboxylic acid MEA salt, PPG-8-stearyl alcohol polyether-7 carboxylic acid MEA salt, undecylenic acid MEA salt, meroxapol 108, meroxapol 174, meroxapol 178, meroxapol 254, meroxapol 255, meroxapol 258, meroxapol 314, methoxy PEG-450 amidoglutaryl succinamide, methoxy PEG-450 amidohydroxysuccinimide succinate, methoxy PEG-450 maleimide, methylmorpholine oxide, milk amide propylamine oxide, milk amide propyl betaine, mink oil amide propylamine oxide, mink oil amide propyl betaine, C12 -15 Alkyl Polyether Sulfate MIPA Salt, Dodecylbenzene Sulfonic Acid MIPA Salt, Laureth Sulfate MIPA Salt, Lauryl Sulfate MIPA Salt, Mixed Isopropylamine Lanolinate, Mixed Isopropylamine Lauryl Sulfate, Mixed Isopropylamine Myristate, Morpholine Oleate, Morpholine Stearate, Myristeth-3 Carboxylic Acid, Myristeth-5 Carboxylic Acid, Myristyl Benzyldimonium Chloride, Myristamidopropylamine Oxide, Myristamidopropyl Betaine, Myristamidopropyl Dimethylamine Phosphate, Myristamidopropyl Hydroxysulfobetaine, Myristamidopropyl PG-Dimethylammonium Chloride Phosphate, Myristamine Oxide, Myristylaminopropionic Acid, Myristic Acid, Myristoylethyltrimethylammonium Methyl Sulfate,Myristoyl Glutamic Acid, Myristoyl Hydrolyzed Collagen, Myristoyl Sarcosine, Myristyl Betaine, Myristyl / Cetylamine Oxide, Myristyl Dimethyl Hydroxypropyl Cocoyl Glucoside Ammonium Chloride, Myristyl Glucoside, Myristyl Alcohol Phosphate, Nonylphenol Eth-20, Nonylphenol Eth-23, Nonylphenol Eth-25, Nonylphenol Eth-30, Nonylphenol Eth-35, Nonylphenol Eth-40, Nonylphenol Eth-44, Nonylphenol Eth-50, Nonylphenol Eth-100, Nonylphenol Eth-120, Nonylphenol Eth-5 Carboxylic Acid, Nonylphenol Eth-8 Carboxylic Acid, Nonylphenol Eth-10 Carboxylic Acid, Nonylphenol Eth-3 Phosphate, Nonylphenol Eth-4 Phosphate, Nonylphenol Eth-6 Phosphate, Nonylphenol Eth-9 Phosphate Acid ester, nonylphenol polyether-10 phosphate, dinonylphenol polyether-30, dinonylphenol polyether-49, dinonylphenol polyether-100, dinonylphenol polyether-150, dinonylphenol polyether-7 phosphate, dinonylphenol polyether-8 phosphate, dinonylphenol polyether-9 phosphate, dinonylphenol polyether-10 phosphate, dinonylphenol polyether-11 phosphate, dinonylphenol polyether-15 phosphate, dinonylphenol polyether-24 phosphate, oat oil amidopropyl betaine, octylphenol polyether-16, octylphenol polyether-25, octylphenol polyether-30, octylphenol polyether-33, octylphenol polyether-40, octylphenol polyether-70, octylphenol polyether-20 carboxylic acid, octyl dodecanol polyether-20, octyl dodecanol polyether-25, octyl dodecanol Polyether-30, oleamidopropylamine oxide, oleamidopropyl betaine, oleamidopropyl (hydroxysulfonyl) propyl dimethyl ammonium, oleamine oxide, oleic acid, oleoyl hydrolyzed collagen, oleoyl sarcosine, oleth-20, oleth-23, oleth-24, oleth-25, oleth-30, oleth-35, oleth-40, oleth-44, oleth-50, oleth-3 carboxylic acid, oleth-6 carboxylic acid, oleth-10 carboxylic acid, oleyl betaine, olive oil amide propylamine oxide, olive oil amide propyl betaine, olive oil acid, olive oil acyl hydrolyzed wheat protein, ophiopogon extract stearate, ozonated oleth-10, ozonated PEG-10 oleate, ozonated PEG-14 oleate, ozonated polysorbate 80, palmitoleic acid, palmitoleamidopropyl betaine, palmitoleth-2 phosphate, palmitamidopropylamine oxide, palmitamidopropyl betaine, palmitamine oxide, palmitic acid, palmitoyl collagen amino acids, palmitoyl glycine, palmitoyl hydrolyzed collagen, palmitoyl hydrolyzed milk protein, palmitoyl hydrolyzed wheat protein, palmitoyl keratin amino acids, palmitoyl oligopeptide, palmitoyl silk amino acids, palm kernel oleic acid, palm kernel oleamidopropyl betaine, peach kernel oil glyceryl polyether-8 esters, arachidic acid, PEG-10 castor oil, PEG-40 castor oil, PEG-44 castor oil, PEG-50 castor oil, PEG-54 castor oil, PEG-55 castor oil,PEG-60 castor oil, PEG-80 castor oil, PEG-100 castor oil, PEG-200 castor oil, PEG-11 cocamide, PEG-6 cocamide phosphate, PEG-4 cocamide, PEG-8 cocamide, PEG-12 cocamide, PEG-150 dibehenate, PEG-90 diisostearate, PEG-75 dilaurate, PEG-150 dilaurate, PEG-75 dioleate, PEG-150 dioleate, PEG-75 distearate, PEG-120 distearate, PEG-150 distearate, PEG-175 distearate, PEG-190 distearate, PEG-250 distearate, PEG- PEG-30 glyceryl cocoate, PEG-40 glyceryl cocoate, PEG-78 glyceryl cocoate, PEG-80 glyceryl cocoate, PEG-30 glyceryl isostearate, PEG-40 glyceryl isostearate, PEG-50 glyceryl isostearate, PEG-60 glyceryl isostearate, PEG-90 glyceryl isostearate, PEG-23 glyceryl laurate, PEG-30 glyceryl laurate, PEG-25 glyceryl oleate, PEG-30 glyceryl oleate, PEG-30 glyceryl soy oleate, PEG-25 glyceryl stearate, PEG-30 glyceryl stearate, PEG-40 glyceryl stearate, PEG-120 glyceryl stearate, PEG-200 glyceryl stearate, P EG-28 Glyceryl Tallowate, PEG-80 Glyceryl Tallowate, PEG-82 Glyceryl Tallowate, PEG-130 Glyceryl Tallowate, PEG-200 Glyceryl Tallowate, PEG-45 Hydrogenated Castor Oil, PEG-50 Hydrogenated Castor Oil, PEG-54 Hydrogenated Castor Oil, PEG-55 Hydrogenated Castor Oil, PEG-60 Hydrogenated Castor Oil, PEG-80 Hydrogenated Castor Oil, PEG-100 Hydrogenated Castor Oil, PEG-200 Hydrogenated Castor Oil, PEG-30 Hydrogenated Lanolin, PEG-70 Hydrogenated Lanolin, PEG-50 Hydrogenated Palmitamide, PEG-2 Isostearate, PEG-3 Isostearate, PEG-4 Isostearate, PEG-6 Isostearate , PEG-8 Isostearate, PEG-10 Isostearate, PEG-12 Isostearate, PEG-20 Isostearate, PEG-30 Isostearate, PEG-40 Isostearate, PEG-26 Jojoba Acid, PEG-40 Jojoba Acid, PEG-15 Jojoba Alcohol, PEG-26 Jojoba Alcohol, PEG-40 Jojoba Alcohol, PEG-35 Lanolin, PEG-40 Lanolin, PEG-50 Lanolin, PEG-55 Lanolin, PEG-60 Lanolin, PEG-70 Lanolin, PEG-75 Lanolin, PEG-85 Lanolin, PEG-100 Lanolin, PEG-150 Lanolin, PEG-75 Lanolin Oil, PEG-2 Lauramide,PEG-3 laurylamine oxide, PEG-20 laurate, PEG-32 laurate, PEG-75 laurate, PEG-150 laurate, PEG-70 mango seed oil glycerides, PEG-20 mannide laurate, PEG-8 methyl ether polydimethylsiloxane, PEG-120 methyl glucose dioleate, PEG-80 methyl glucose laurate, PEG-120 methyl glucose trioleate, PEG-4 montanate, PEG-30 oleamine, PEG-20 oleate, PEG-23 oleate, PEG-32 oleate, PEG-36 oleate, PEG-75 oleate, PEG-150 oleate, PEG-20 palmitate, PEG-15 0 Polyglyceryl-2 tristearate, PEG / PPG-28 / 21 acetate dimethicone, PEG / PPG-24 / 18 butyl ether dimethicone, PEG / PPG-3 / 17 copolymer, PEG / PPG-5 / 35 copolymer, PEG / PPG-8 / 55 copolymer, PEG / PPG-10 / 30 copolymer, PEG / PPG-10 / 65 copolymer, PEG / PPG-12 / 35 copolymer, PEG / PPG-16 / 17 copolymer, PEG / PPG-20 / 9 copolymer, PEG / PPG-20 / 20 copolymer, PEG / PPG-20 / 60 copolymer, PEG / PPG-20 / 65 copolymer, PEG / PPG -22 / 25 copolymer, PEG / PPG-28 / 30 copolymer, PEG / PPG-30-35 copolymer, PEG / PPG-30 / 55 copolymer, PEG / PPG-35 / 40 copolymer, PEG / PPG-50 / 40 copolymer, PEG / PPG-150 / 35 copolymer, PEG / PPG-160 / 30 copolymer, PEG / PPG-190 / 60 copolymer, PEG / PPG-200 / 40 copolymer, PEG / PPG-300 / 55 copolymer, PEG / PPG-20 / 22 methyl ether polydimethylsiloxane, PEG-26-PPG-30 phosphate, PEG / PPG-4 / 2 propylheptyl ether, PEG / PPG -6 / 2 Propyl Heptyl Ether, PEG-7 / PPG-2 Propyl Heptyl Ether, PEG / PPG-8 / 2 Propyl Heptyl Ether, PEG / PPG-10 / 2 Propyl Heptyl Ether, PEG / PPG-14 / 2 Propyl Heptyl Ether, PEG / PPG-40 / 2 Propyl Heptyl Ether, PEG / PPG-10 / 2 Ricinoleate, PEG / PPG-32 / 3 Ricinoleate, PEG-55 Propylene Glycol Oleate, PEG-25 Propylene Glycol Stearate, PEG-75 Propylene Glycol Stearate, PEG-120 Propylene Glycol Stearate, PEG-5 Rapeseed Sterol, PEG-10 Rapeseed Sterol, PEG-40 Ricinoleamide, PEG-75 Shea Butter Glycerides, PEG-75 Sauvignon Glycerides,PEG-20 sorbitan cocoate, PEG-20 sorbitan isostearate, PEG-40 sorbitan lanolinate, PEG-75 sorbitan lanolinate, PEG-10 sorbitan laurate, PEG-40 sorbitan laurate, PEG-44 sorbitan laurate, PEG-75 sorbitan laurate, PEG-80 sorbitan laurate, PEG-20 sorbitan oleate, PEG-80 sorbitan palmitate, PEG-40 sorbitan stearate, PEG-60 sorbitan stearate, PEG-160 sorbitan triisostearate, PEG-40 soy sterol, PEG-2 stearamide Carboxylic acid, PEG-9 stearamide carboxylic acid, PEG-20 stearate, PEG-23 stearate, PEG-25 stearate, PEG-30 stearate, PEG-32 stearate, PEG-35 stearate, PEG-36 stearate, PEG-40 stearate, PEG-45 stearate, PEG-50 stearate, PEG-55 stearate, PEG-75 stearate, PEG-90 stearate, PEG-100 stearate, PEG-120 stearate, PEG-150 stearate, PEG-45 stearate phosphate, PEG-20 tallow esters, PEG-50 tallowamide, PEG-2 tallowamide DEA, PEG -20 tallow ester, PEG-66 trihydroxystearin, PEG-200 trihydroxystearin, PEG-60 camellia oleate glyceride, nonanoic acid, pentadecylphenol polyether-200, phenol polyether-6 phosphate, poloxamer 105, poloxamer 108, poloxamer 182, poloxamer 183, poloxamer 184, poloxamer 188, poloxamer 217, poloxamer 234, poloxamer 235, poloxamer 237, poloxamer 238, poloxamer 288, poloxamer 334, poloxamer 335, poloxamer 338, poloxamer 908, poloxamer 1508, polydimethylsiloxy PEG / PPG-24 / 19 butyl ether silsesquioxane, polydimethylsiloxy PPG-13 Butyl Ether Silsesquioxane, Polyglyceryl-6 Caprate, Polyglyceryl-10 Dilaurate, Polyglyceryl-20 Heptaoctanoate, Polyglyceryl-20 Hexaoctanoate, Polyglyceryl-2 Laureth Ether, Polyglyceryl-10 Laureth Ether, Polyglyceryl-20 Octaisononanoate, Polyglyceryl-6 Pentaoctanoate, Polyglyceryl-10 Pentaoctanoate, Lauryl Polyglyceryl-3 Polydimethylsiloxyethyl Polydimethicone, Polyglyceryl-6 Tetraoctanoate, Polyglyceryl-10 Tetralaurate, Polyglyceryl-6 Trioctanoate, Polyglyceryl-10 Trilaurate, Polyquaternium-77, Polyquaternium-78, Polyquaternium-79, Polyquaternium-80, Polyquaternium-81, Polyquaternium-82,POMADERRIS KUMERAHOU ​​flower / leaf extract, PORIA COCOS) extract, potassium abietic acid hydrolyzed collagen, potassium babassu acid, potassium behenate, potassium C9-15 alcohol phosphate, potassium C11-15 alcohol phosphate, potassium C12-13 alcohol phosphate, potassium C12-14 alcohol phosphate, potassium caprate, dipotassium capryloyl glutamate, potassium capryloyl hydrolyzed rice protein, potassium ricinoleate, potassium cocoate, potassium cocoyl glutamate, potassium cocoyl glycinate, potassium cocoyl hydrolyzed casein, potassium cocoyl hydrolyzed collagen, potassium cocoyl hydrolyzed corn protein, potassium cocoyl hydrolyzed keratin, potassium cocoyl hydrolyzed oat protein, potassium cocoyl hydrolyzed potato protein, potassium cocoyl hydrolyzed rice bran protein, potassium cocoyl hydrolyzed rice protein, potassium cocoyl hydrolyzed silk, potassium cocoyl hydrolyzed soy protein, Potassium wheat protein, potassium cocoyl hydrolyzed yeast protein, potassium cocoyl PCA, potassium cocoyl sarcosine, potassium cocoyl taurate, potassium corn oleate, potassium cyclopentyl oleate, potassium dihydroxyethyl cocoamine oxide phosphate, potassium dimethicone PEG-7 phosphate, potassium dodecylbenzenesulfonate, potassium hemp seed oleate, potassium hydrogenated coconut acid, potassium hydrogenated palm oleate, potassium hydrogenated tallow acid, potassium hydroxystearate, potassium hydroxystearate, potassium lanolin acid, potassium laurate, potassium laureth-3 carboxylate, potassium laureth-4 carboxylate, potassium laureth-5 carboxylate, potassium laureth-6 carboxylate, potassium laureth-10 carboxylate, potassium laureth phosphate, potassium lauroyl collagen amino acid, potassium lauroyl glutamate, lauroyl water Potassium decollagen, potassium lauroyl hydrolyzed pea protein, potassium lauroyl hydrolyzed soy protein, potassium lauroyl PCA, potassium lauroyl pea amino acid, potassium lauroyl sarcosine, potassium lauroyl silk amino acid, potassium lauroyl wheat amino acid, potassium lauryl phosphate, potassium lauryl sulfate, potassium linoleate, potassium metaphosphate, potassium methyl cocoyl taurate, potassium myristate, potassium myristoyl glutamate, potassium myristoyl hydrolyzed collagen, potassium octylphenol polyether-12 phosphate, potassium oleate, potassium oleoyl hydrolyzed collagen, potassium olive oil, potassium olive oil hydrolyzed oat protein, potassium olive oil hydrolyzed wheat protein, potassium olive oil / lauroyl wheat amino acid, potassium olive oil PCA, potassium palmitoleate, potassium palmitate, potassium palmitoyl hydrolyzed corn protein, palm Potassium palmitoyl hydrolyzed oat protein, potassium palmitoyl hydrolyzed rice protein, potassium palmitoyl hydrolyzed sweet almond protein, potassium palmitoyl hydrolyzed wheat protein, potassium palm kernel oleate, potassium arachidole, potassium rapeseed oleate, potassium ricinoleate, potassium safflower oleate, potassium soybean oleate, potassium stearate, potassium stearoyl hydrolyzed collagen, potassium tallowate, potassium taurine, potassium taurine laurate, potassium trideceth-3 carboxylate, potassium trideceth-4 carboxylate, potassium trideceth-7 carboxylate, potassium trideceth-15 carboxylate, potassium trideceth-19 carboxylate, potassium trideceth-6 phosphate, potassium trideceth-7 phosphate, potassium camellia oleate, potassium undecylenate, potassium undecylenyl hydrolyzed collagen, potassium undecylenyl hydrolyzed rice protein,PPG-30-Butyl Eth-30, PPG-36-Butyl Eth-36, PPG-38-Butyl Eth-37, PPG-30-Octyl Eth-4 Phosphate, PPG-10 Cetyl Ether Phosphate, PPG-2C9-11 Alcohol Eth-8, PPG-1-Decanol Eth-5, PPG-3-Decanol Eth-2 Carboxylic Acid, PPG-30-Ethyl Hexyl Eth-4 Phosphate, PPG-20-Glyceryl Eth-30, PPG-2 Hydroxyethyl Coconut Oil / Isostearate Amide, PPG-2-isodecyl alcohol polyether-8, PPG-2-isodecyl alcohol polyether-10, PPG-2-isodecyl alcohol polyether-18, PPG-2-decyl alcohol polyether-25, PPG-4-decyl alcohol polyether-10, propyltrimonium hydrolyzed collagen, quaternium-24, quaternium-52, quaternium-87, rapeseed oleic acid, rice bran acid, rice oil glyceryl polyether-8 esters, ricinoleic acid amide propyl betaine, ricinoleic acid, ricinoleyl alcohol polyether-40, safflower oleic acid, Sapindus Oahuensis Fruit Extract, SAPONARIA OFFICINALIS Root Powder, Saponins, Potassium Soap, Sodium / Potassium Soap, Soap Base, Potassium Soap Base, Sesame Oil Glycereth-8 Esters, Sesame Oil Amidopropylamine Oxide, Sesame Amidopropyl Betaine, Shea Butter Amidopropyl Betaine, Shea Butter Glycereth-8 Esters, Sodium Arachidate, Sodium Arganampohoacetate, Sodium Avocado Oleate, Sodium Babassu Amphoacetate, Sodium Babassu Oleate, Sodium Babassu Sulfate, Sodium Behenate, Sodium Ricinoleyl Sulfosuccinate, Sodium Bis(hydroxyethyl) Glycinate Cocoyl Glucoside Crosspolymer, Sodium Bis(hydroxyethyl) Glycinate Lauryl Glucoside Crosspolymer, Sodium Borago Amidopropyl PG-Dimonium Chloride Phosphate, Sodium Butylphenol Eth-12 Sulfate, Sodium Butyl Glucoside Hydroxypropyl Phosphate, Sodium C13-17 Alkane Sulfonate, Sodium C14-18 Alkane Sulfonate, Sodium C12-15 Alkoxypropyl Iminodipropionate, Sodium C10-16 Alkyl Sulfate, Sodium C11-15 Alkyl Sulfate, Sodium C12-13 Alkyl Sulfate, Sodium C12-15 Alkyl Sulfate, C12 -18 Sodium Alkyl Sulfate, Sodium C16-20 Alkyl Sulfate, Sodium C9-22 Secondary Alkyl Sulfonate, Sodium C14-17 Secondary Alkyl Sulfonate, Sodium Caprate, Sodium Capryloylamphoacetate, Sodium Capryloylamphohydroxypropyl Sulfonate, Sodium Capryloylamphopropionate, Sodium Capryloyl Methyl Taurate, Sodium Caprylate, Sodium Caprylate, Sodium Capryleth-2 Carboxylate, Sodium Capryleth-9 Carboxylate, Sodium Capryloylamphoacetate, Sodium Capryloylamphohydroxypropyl Sulfonate, Sodium Capryloylamphopropionate, Disodium Capryloyl Glutamate, Sodium Capryloyl Hydrolyzed Wheat Protein, Sodium Capryl PG-Sulfonate, Sodium Capryl Sulfonate, Sodium Ricinoleate, Sodium Ceteareth-13 Carboxylate, Sodium Cetearyl Sulfate, Sodium Ceteareth-13 Carboxylate, Sodium Cetyl Sulfate, Sodium Cocamidopropyl PG-Dimonium Chloride Phosphate, Sodium Cocoyl Alanine, Sodium Cocoyl Sulfate,Sodium Cocoeth-30 Sulfate, Sodium Cocoamphoacetate, Sodium Cocoyl Acetate, Sodium Cocoamphoacetate, Sodium Cocoamphohydroxypropyl Sulfonate, Sodium Cocoamphopropionate, Sodium Cocoate, Sodium Cocoyl / Babassu / Andirabal Sulfate, Sodium Cocoyl / Babassu Sulfate, Sodium Cocoyl Glucoside Hydroxypropyl Phosphate, Sodium Cocoyl Glucoside Hydroxypropyl Sulfonate, Sodium Coco-Glucoside Tartrate, Sodium Cocoglyceryl Ether Sulfonate, Sodium Coco / Hydrogenated Tallow Alcohol Sulfate, Sodium Cocoiminodiacetate, Sodium Coco Monoglyceride Sulfate, Sodium Coco Monoglyceride Sulfate, Sodium Cocoyl PG-Dimonium Chloride Phosphate, Sodium Cocoyl Sulfate, Sodium Cocoyl Sulfoacetate, Sodium Cocoamidopropionate, Cocoyl Sodium Cocoyl Amino Acids, Sodium Cocoyl Collagen Amino Acids, Disodium Cocoyl Glutamate, Sodium Cocoyl Glutamate, Sodium Cocoyl Glycinate, Sodium Cocoyl / Hydrogenated Tallow Glutamate, Sodium Cocoyl Hydrolyzed Collagen, Sodium Cocoyl Hydrolyzed Keratin, Sodium Cocoyl Hydrolyzed Rice Protein, Sodium Cocoyl Hydrolyzed Silk, Sodium Cocoyl Hydrolyzed Soy Protein, Sodium Cocoyl Hydrolyzed Sweet Almond Protein, Sodium Cocoyl Hydrolyzed Wheat Protein Glutamate, Sodium Cocoyl Hydrolyzed Wheat Protein Glutamate, Sodium Cocoyl Isethionate, Sodium Cocoyl Methylpropionate, Sodium Cocoyl Oat Amino Acids, Sodium Cocoyl / Palmitoleyl / Sunfloweroyl Glutamate, Sodium Cocoyl Proline, Sodium Cocoyl Sarcosinate, Sodium Cocoyl Taurine, Sodium Cocoyl Threonine, Sodium Cocoyl Wheat Amino Acids, Sodium C12-14 Olefin Sulfonate, Sodium C14-16 Olefin Sulfonate, Sodium C14-18 Olefin Sulfonate, Sodium C16-18 Olefin Sulfonate, Sodium Corn Olein Amphopropionate, Sodium Cottonseed Olein Amphoacetate, Sodium C13-15 Butyl Phosphate, Sodium C9-11 Polyeth-6 Carboxylate, Sodium C11-15 Polyeth-7 Carboxylate, Sodium C12-13 Polyeth-5 Carboxylate, Sodium C12-13 Polyeth-8 Carboxylate, Sodium C12-13 Polyeth-12 Carboxylate, Sodium C12-15 Polyeth-6 Carboxylate, Sodium C12-15 Polyeth-7 Carboxylate, Sodium C12-15 Polyeth-8 Carboxylate, Sodium C14-15 Polyeth-8 Carboxylate, Sodium C12-14 Secondary Polyeth-8 Sodium C14-15 polyether-PG sulfonate, sodium C12-13 polyether-2 phosphate, sodium C13-15 polyether-8 phosphate, sodium C9-15 polyether-3 sulfate, sodium C10-15 polyether sulfate, sodium C10-16 polyether-2 sulfate, sodium C12-13 polyether sulfate, sodium C12-15 polyether sulfate, sodium C12-15 polyether-3 sulfate, sodium C13-15 polyether-3 sulfate, sodium C12-14 secondary polyether-3 sulfate, sodium C12-15 polyether-3 sulfonate, sodium C12-15 polyether-7 sulfonate, sodium C12-15 polyether-15 sulfonate, sodium decaneth-2 carboxylate, sodium decaneth sulfate, sodium decylbenzene sulfonate,Sodium decyl glucoside hydroxypropyl phosphate, sodium decyl glucoside hydroxypropyl sulfonate, sodium dilaureth-7 citrate, sodium dilaureth-10 phosphate, sodium dilinoleamidopropyl PG-dimonium chloride phosphate, sodium dimer linoleate, sodium dioleth-8 phosphate, sodium dodecylbenzene sulfonate, sodium ethyl 2-sulfolaurate, sodium glyceryl oleate phosphate, sodium grapeseed oleamidopropyl PG-dimonium chloride phosphate, sodium grapeseed oleoylamphoacetate, sodium grapeseed oleoyl oleate, sodium hempseed oleoylamphoacetate, sodium hexaneeth-4 carboxylate, sodium hydrogenated coconut oil, sodium hydrogenated coconut oil methyl isethionate, sodium hydrogenated palm oil, sodium hydrogenated tallow acid acid, sodium hydrogenated tallow glutamate, hydroxylauryl dimethyl Sodium ammonium ethyl phosphate, sodium palm kernel hydroxypropyl sulfonate, sodium hydroxypropyl decyl glucoside crosspolymer, sodium hydroxypropyl lauryl glucoside crosspolymer, sodium hydroxypropyl cocoyl glucoside sulfonate crosspolymer, sodium hydroxypropyl decyl glucoside sulfonate crosspolymer, sodium hydroxypropyl lauryl glucoside sulfonate crosspolymer, sodium hydroxystearate, sodium isostearate, sodium isosteareth-6 carboxylate, sodium isosteareth-11 carboxylate, sodium isostearylamphoacetate, sodium isostearylamphopropionate, sodium N-isostearoyl methyl taurate, sodium lanolin sulfate, sodium lanolin acid, sodium larate, sodium lauramidodiacetate, sodium laurylaminopropionate, sodium laurate, sodium laureth-3 carboxylate, sodium laureth-4 carboxylate, laurel Sodium Laureth-5 Carboxylate, Sodium Laureth-6 Carboxylate, Sodium Laureth-8 Carboxylate, Sodium Laureth-11 Carboxylate, Sodium Laureth-12 Carboxylate, Sodium Laureth-13 Carboxylate, Sodium Laureth-14 Carboxylate, Sodium Laureth-16 Carboxylate, Sodium Laureth-17 Carboxylate, Sodium Laureth Sulfate, Sodium Laureth-5 Sulfate, Sodium Laureth-7 Sulfate, Sodium Laureth-8 Sulfate, Sodium Laureth-12 Sulfate, Sodium Laureth-40 Sulfate, Sodium Laureth-7 Tartrate, Disodium Lauriminodipropionate, Disodium Lauriminodipropionate, Sodium Lauroamphohydroxypropylsulfonate, Sodium Lauroampho PG-acetate Phosphate, Sodium Lauroamphopropionate , Sodium lauroyl aspartate, sodium lauroyl collagen amino acid, sodium lauroyl glycine propionate, sodium lauroyl hydrolyzed collagen, sodium lauroyl hydrolyzed silk, sodium lauroyl hydroxypropyl sulfonate, sodium lauroyl isethionate, sodium lauroyl methylaminopropionate, sodium lauroyl methyl isethionate, sodium lauroyl millet amino acid, sodium lauroyl / myristoyl aspartate, sodium lauroyl oat amino acids, sodium lauroyl sarcosine, sodium lauroyl silk amino acids, sodium lauroyl taurine, sodium lauroyl wheat amino acids, sodium lauryl di (ethylenediamino) aminoacetate, sodium lauryl glucose carboxylate, sodium lauryl glucoside hydroxypropyl phosphate, sodium lauryl glucoside hydroxypropyl sulfonate, sodium lauryl glycol carboxylate, sodium lauryl glycolamide sulfate, disodium lauryl phosphate,Sodium Lauryl Sulfate, Sodium Lauryl Sulfate, Sodium Linoleate, Sodium Macadamia Seed Oil, Sodium Mango Amphoacetate, Sodium Mango Seed Oil Esters, Sodium Laureth-2 Sulfosuccinate / MEA, Sodium Methoxy PPG-2 Acetate, Sodium Methyl Cocoyl Taurate, Sodium Methyl Lauroyl Taurate, Sodium Methyl Myristoyl Taurate, Sodium Methyl Oleoyl Taurate, Sodium Methyl Palmitoyl Taurate, Sodium Methyl Stearoyl Taurate, Sodium Methyl 2-Sulfolaurate, Sodium Methyl 2-Sulfopalmitate, Sodium Methyl Isopalmitoyl Taurate, Sodium Methyl Cocoyl Methyl Taurate, Myristyl Stearate Sodium alcohol polyether sulfate, sodium myristate, sodium myristoyl amphoacetate, sodium myristoyl glutamate, sodium myristoyl hydrolyzed collagen, sodium myristoyl isethionate, sodium myristoyl sarcosinate, sodium myristyl sulfate, sodium nonoxynol 6 phosphate, sodium nonoxynol 9 phosphate, sodium nonoxynol 1 sulfate, sodium nonoxynol 3 sulfate, sodium nonoxynol 4 sulfate, sodium nonoxynol 6 sulfate, sodium nonoxynol 8 sulfate, sodium nonoxynol 10 sulfate, sodium nonoxynol 25 sulfate, sodium octoxynol 2 ethanesulfonate, octoxynol 2 2 Sulfate, Sodium Octylphenol Polyether-6 Sulfate, Sodium Octylphenol Polyether-9 Sulfate, Sodium Oleate, Sodium Oleoamphoacetate, Sodium Oleoamphohydroxypropyl Sulfonate, Sodium Oleoamphopropionate, Sodium Oleoyl Hydrolyzed Collagen, Sodium Oleoyl Isethionate, Sodium Oleth Sulfate, Sodium Oleoyl Methyl Isethionate, Sodium Oleoyl Sulfate, Sodium Oliveoamphoacetate, Sodium Oliveoate, Sodium Oliveoyl Glutamate, Sodium Palmitoleoamphoacetate, Sodium Palmitoleate, Sodium Palmitoleyl Glyceryl Sulfonate, Sodium Palmitate, Sodium Palmitoyl Hydrolyzed Collagen, Sodium Palmitoyl Hydrolyzed Wheat Protein, Sodium Palmitoyl Sarcosinate, Sodium Palm Kernel Oleate , Sodium Palmitoleyl Isethionate, Sodium Palmitoleyl Glutamate, Sodium Passionflower Seed Oil, Sodium Peanut Amphoacetate, Sodium Peanut Acid, Sodium PEG-6 Cocoamide Carboxylate, Sodium PEG-8 Cocoamide Carboxylate, Sodium PEG-4 Cocoamide Sulfate, Sodium PEG-3 Lauramide Carboxylate, Sodium PEG-4 Lauramide Carboxylate, Sodium PEG-8 Palm Glycerides Carboxylate, Sodium Pentaerythrityl Hydroxypropyliminodiacetate Dendrimer, Sodium Propoxy PPG-2 Acetate, Sodium Rapeseed Oil, Sodium Rice Bran Amphoacetate, Sodium Ricinoleate, Sodium Ricinole Amphoacetate, Sodium Rose Hipsamphoacetate, Sodium Rosinate, Sodium Safflower Oleate, Sodium Saffloweroyl Hydrolyzed Soy Protein, Sodium Sesame Seed Oleate, Sodium Sesame Amphoacetate, Sodium Shea Butter Amphoacetate, Sodium Soy Oleate, Sodium Soy Hydrolyzed Collagen, Sodium Stearate, Sodium Stearoyl Amphoacetate, Sodium Stearoyl Amphopropyl Sulfonate, Sodium Stearoyl Amphopropionate, Sodium Stearoyl Casein, Sodium Stearoyl Glutamate, Sodium Stearoyl Hyaluronate, Sodium Stearoyl Hydrolyzed Collagen, Sodium Stearoyl Hydrolyzed Zein, Sodium Stearoyl Hydrolyzed Silk,Sodium stearoyl hydrolyzed soy protein, sodium stearoyl hydrolyzed wheat protein, sodium stearoyl whey protein, sodium stearoyl methyl isethionate, sodium stearoyl oat protein, sodium stearoyl pea protein, sodium stearoyl soy protein, sodium stearyl dimethyl glycinate, sodium stearyl sulfate, sodium sunflower oil acyl amphoacetate, sodium subtilis lipopeptide, sodium sweet almond acyl amphoacetate, sodium sweet almond oleate, sodium tallow acyl amphopropionate, sodium tallow acid acid, sodium tallow acyl amphoacetate, sodium tallow acid acid, sodium tallow alcohol sulfate, callophyllum INOPHYLLUM) seed oil sodium, sodium taurine, sodium cocoyl methyl taurate taurate, sodium laurate taurate, sodium lauroyl collagen amino acid / TEA salt, sodium lauroyl hydrolyzed collagen / TEA salt, sodium lauroyl hydrolyzed keratin salt / TEA salt, sodium lauroyl keratin amino acid / TEA salt, sodium undecylenyl collagen amino acid / TEA salt, sodium undecylenyl hydrolyzed collagen / TEA salt, sodium undecylenyl hydrolyzed corn protein / TEA salt, sodium undecylenyl hydrolyzed soy protein / TEA salt, sodium undecylenyl hydrolyzed wheat protein / TEA salt, theobroma grandiflora (THEOBROMA GRANDIFLORUM) seed oil sodium, sodium trideceth-3 carboxylate, sodium trideceth-4 carboxylate, sodium trideceth-6 carboxylate, sodium trideceth-7 carboxylate, sodium trideceth-8 carboxylate, sodium trideceth-12 carboxylate, sodium trideceth-15 carboxylate, sodium trideceth-19 carboxylate, sodium trideceth sulfate, sodium tridecylbenzene sulfonate, sodium tridecyl sulfate, trimethylolpropane hydroxypropyl iminodiacetic acid dendrimer, sodium undeceth-5 carboxylate, sodium undecylenate, sodium undecylenylamphoacetate, sodium undecylenylamphopropionate, disodium undecylenyl glutamate, sodium wheat germ amphoacetate, sorbitan polystearate-160, soy oleic acid, soyamidopropylamine oxide, soyamidopropyl betaine, soy glyceryl polyether-8 esters, isostearamidopropylamine oxide, Stearamidopropyl Betaine, Stearamine Oxide, Steareth-15, Steareth-16, Steareth-20, Steareth-21, Steareth-25, Steareth-27, Steareth-30, Steareth-40, Steareth-50, Steareth-80, Steareth-100, Steareth-2 Phosphate, Steareth-3 Phosphate, Stearic Acid, Stearyl Trimethylol Ammonium chloride, stearoyl glutamic acid, stearoyl sarcosine, stearyl betaine, stearyl dimethyl butyl glucoside hydroxypropyl ammonium chloride, stearyl dimethyl decyl glucoside hydroxypropyl ammonium chloride, stearyl dimethyl lauryl glucoside hydroxypropyl ammonium chloride, sulfated castor oil, sulfated coconut oil, sulfated glyceryl oleate, sulfated olive oil, sulfated peanut oil, sunflower oil amide MEA, sunflower oil acid, sunflower oil amide propyl hydroxyethyl dimethyl ammonium chloride,Sunflower Seed Oil Glyceryl Polyether-8 Esters, Tallic Acid, Tallow Acid, Tallowamidopropylamine Oxide, Tallowamidopropyl Betaine, Tallowamidopropyl Hydroxysulfobetaine, Tallowamine Oxide, Tallow Betaine, Tallow Dihydroxyethyl Betaine, Tallow Ethyl Glucoside, Abietic Hydrolyzed Collagen TEA Salt, C12-14 Alkyl Phosphate TEA Salt, C10-15 Alkyl Sulfate TEA Salt, C11-15 Alkyl Sulfate TEA Salt, C12-13 Alkyl Sulfate TEA Salt, TEA-C12-14 Alkyl Sulfate TEA Salt, TEA-C12-15 Alkyl Sulfate TEA Salt, TEA C14-17 secondary alkyl sulfonate TEA salt, canola oil TEA salt, cocamide diacetate TEA salt, coconut oil acid TEA salt, coconut oil alcohol sulfate TEA salt, cocoyl alanine TEA salt, cocoyl glutamate TEA salt, cocoyl glutamine TEA salt, cocoyl glycine TEA salt, cocoyl hydrolyzed collagen TEA salt, cocoyl hydrolyzed soy protein TEA salt, cocoyl sarcosine TEA salt, polydimethylsiloxane PEG-7 phosphate TEA salt, dodecylbenzene sulfonate TEA salt, hydrogenated coconut acid TEA salt, hydrogenated tallow glutamate TEA salt, TEA isostearate, TEA-isostearoyl hydrolyzed collagen TEA salt, lauryl aminopropionic acid TEA salt, lauric acid TEA salt, lauric acid / myristic acid TEA salt, laureth sulfate TEA salt, lauroyl collagen amino acid TEA salt, lauroyl glutamate TEA salt, lauroyl hydrolyzed collagen TEA salt, lauroyl keratin amino acid TEA salt, lauroyl methylaminopropionic acid TEA salt, lauroyl / myristic aspartic acid TEA salt, lauroyl sarcosine TEA salt, lauryl phosphate TEA salt, lauryl sulfate TEA salt, meat TEA myristyl propionate, TEA myristate, TEA myristoyl hydrolyzed collagen, TEA oleate, TEA oleoyl hydrolyzed collagen, TEA oleoyl sarcosine, TEA oleyl sulfate, TEA palmitate, TEA palm kernel sarcosine, TEA PEG-3 cocamide sulfate, TEA rosinate, TEA stearate, TEA tallate, TEA tridecylbenzenesulfonate, TEA undecylenate, TEA undecylenate hydrolyzed collagen, tetramethyldecynediol, tetrasodium dicarboxyethyl stearyl sulfosuccinamate, laurel TIPA salt of alcohol polyether sulfate, TIPA salt of lauryl sulfate, TIPA salt of myristic acid, TIPA salt of stearic acid, tocopherol phosphate, trehalose undecylenate, TM-C12-15 paraeth-2 phosphate, TM-C12-15 paraeth-6 phosphate, TM-C12-15 paraeth-8 phosphate, TM-C12-15 paraeth-10 phosphate, trideceth-20, trideceth-50, trideceth-3 carboxylic acid, trideceth-4 carboxylic acid, trideceth-7 carboxylic acid, trideceth-8 carboxylic acid,Trideceth-15 carboxylic acid, Trideceth-19 carboxylic acid, Trideceth-10 phosphate, Tridecylbenzenesulfonic acid, Tri(laureth-9) citrate, Trimethylolpropane hydroxypropyl dihydroxyethylamine dendrimer, Tri(lauroampho PG-acetate sodium chloride) phosphate, Undecanoic acid, Undeceth-5 carboxylic acid, Undecylenamidopropylamine oxide, Undecylenamidopropyl betaine, Undecylenic acid, Undecylenyl collagen amino acids, Undecylenyl glycine, Undecylenyl hydrolyzed collagen, Undecylenyl wheat amino acids, Undecyl glucoside, Wheat germ oleic acid, Wheat germ oleamidopropylamine oxide, Wheat germ oleamidopropyl betaine, Yucca schidigera leaf / root / stem extract, Yucca schidigera stem extract, Zinc cocoeth sulfate and Zinc cocoeth sulfate.

[0028] Nonionic surfactants

[0029] Alcohol alkoxylates. The nonionic surfactants added are preferably alkoxylated and / or propoxylated, particularly preferably primary alcohols containing 8 to 18 carbon atoms and an average of 1 to 12 mol of ethylene oxide (EO) and / or 1 to 10 mol of propylene oxide (PO) per mole of alcohol. Particular preference is given to C8-C16-alcohol alkoxylates with a degree of ethoxylation of 2 to 10, preferably 3 to 8, and / or a degree of propoxylation of 1 to 6, preferably 1.5 to 5, advantageously ethoxylated and / or propoxylated C10-C15-alcohol alkoxylates, in particular C12-C14-alcohol alkoxylates. The stated degrees of ethoxylation and propoxylation constitute statistical averages which may be integers or fractions for specific products. Preferred alcohol ethoxylates and propoxylates have a narrow homolog distribution (narrow range ethoxylates / propoxylates, NRE / NRP). In addition to these nonionic surfactants, fatty alcohols with more than 12 EO can also be used. Examples thereof are (tallow) fatty alcohols with 14EO, 16EO, 20EO, 25EO, 30EO or 40EO.

[0030] Alkyl glycoside Furthermore, as additional nonionic surfactants, alkyl glycosides satisfying the general formula RO(G)x can be added, for example as compounds, in particular together with nonionic surfactants, where R is a linear or methyl-branched, especially 2-methyl-branched, aliphatic radical having 8 to 22, preferably 12 to 18 carbon atoms, and G represents a monosaccharide unit having 5 or 6 carbon atoms, preferably glucose. The degree of glycosylation x, which defines the distribution of monoglycosides and oligoglycosides, is a value between 1 and 10, preferably between 1.1 and 1.4.

[0031] Fatty acid ester alkoxylates. Another preferred class of nonionic surfactants, which are used either as the sole nonionic surfactant or in combination with other nonionic surfactants, in particular with alkoxylated fatty alcohols and / or alkyl polyglycosides, are alkoxylated, preferably ethoxylated or ethoxylated and propoxylated fatty acid alkyl esters, preferably containing 1 to 4 carbon atoms in the alkyl chain, more particularly fatty acid methyl esters, such as described in Japanese patent application JP-A-58 / 217598 or preferably prepared by the process described in international patent application WO-A-90 / 13533. Particularly preferred are fatty acid methyl esters containing an average of 3 to 15 EOs, in particular containing about 5 to 12 EOs. 12 -C 18 Fatty acid methyl esters.

[0032] Amine oxides. Nonionic surfactants of the amine oxide type, such as N-coconut alkyl-N,N-dimethylamine oxide and N-tallow alkyl-N,N-dihydroxyethylamine oxide, and fatty acid alkanolamide type are also suitable. The amount of these nonionic surfactants is preferably not more than the amount of ethoxylated fatty alcohols, especially not more than half of the amount thereof.

[0033] Gemini surfactants. Other surfactants are so-called gemini surfactants. This class of compounds is generally defined as compounds containing two hydrophilic groups and two hydrophobic groups per molecule. These groups are usually separated from each other by a "spacer". This spacer is usually a carbon chain, the length of which should be sufficient to allow the hydrophilic groups to have sufficient distance to act independently of each other. This class of surfactants is generally characterized by a very small critical micelle concentration and a great reduction in the surface tension of water. In special cases, however, gemini surfactants refer not only to dimerization but also to trimerization surfactants. Suitable gemini surfactants are, for example, the sulfated hydroxy mixed ethers of German patent application DE 4321022 A1, or dimer alcohol-di- and trimer alcohol-tri-sulfates and -ether sulfates according to international patent application 96 / 23768 A1. According to German patent application DE 19513391A1, the end-capped dimer and trimer mixed ethers are characterized by their difunctionality and polyfunctionality. It is also possible to use gemini polyhydroxy fatty acid amides or polyhydroxy fatty acid amides such as those described in International Patent Applications WO 95 / 19953 A1, WO 95 / 19954 A1 and WO 95 / 19955 A1.

[0034] Fatty acid amines. Another class of nonionic surfactants includes the condensation products of fatty acids having 6 to 22, preferably 12 to 18, carbon atoms and 0 or 1, 2 or 3 double bonds with amines or alkanolamines, such as methylamine, dimethylamine, ethylamine, diethylamine, propylamine, dipropylamine, methylethylamine, aminoethanol, aminopropanol or mixtures thereof.

[0035] In one embodiment, preferred anionic surfactants are selected from the group consisting of oxyalkyl sulfates (= fatty alcohol sulfates), alkyl ether sulfates (= fatty alcohol ether sulfates), alkyl benzene sulfonates, soaps and mixtures thereof.

[0036] In another embodiment, preferred nonionic surfactants are selected from the group consisting of alkyl polyethylene glycol ethers, alkyl polyglycosides, carboxylic acid amides (= fatty acid amides) and mixtures thereof.

[0037] Solvent

[0038] The solid edge block substrate further comprises a solvent (component a2) selected from the group consisting of water, polyols, mineral oil or mixtures thereof. Preferably, the solvent is ethylene glycol, diethylene glycol or glycerol.

[0039] Builders and Auxiliary Builders

[0040] The solid edge block substrate may contain builders, including auxiliary builders (component a3).

[0041] Zeolites. Fine-crystalline synthetic zeolites containing bound water, preferably zeolite A and / or zeolite P, can be used as builders. Particularly preferred zeolite P is zeolite MAP.RTM. (a commercial product from Crosfield). However, zeolite X and mixtures of zeolites A, X, Y and / or P are also suitable. Particularly preferred is the zeolite P sold under the trade name Vegobond. Co-crystallized sodium / potassium aluminosilicates of zeolite X and zeolite A available as commercial products from Condea Augusta SpA. Preferably, the zeolite can be used in the form of a spray-dried powder. In the case of the zeolite being added in the form of a suspension, a small amount of a nonionic surfactant can be added as a stabilizer, for example 1 to 3% by weight, based on the zeolite, of an ethoxylated C having 2 to 5 ethylene oxide groups. 12 -C 18 Fatty alcohols, C 12 -C 14 Fatty alcohol or ethoxylated isotridecanol. Suitable zeolites have an average particle size of less than 10 micrometers (measurement method: volume distribution Coulter counter) and preferably contain 18 to 22% by weight, more preferably 20 to 22% by weight of bound water. In addition, phosphates can also be used as builders.

[0042] Layered silicates. Suitable alternatives or partial alternatives to phosphates and zeolites are crystalline, layered sodium silicates. Such crystalline layered sodium silicates are described, for example, in European patent application EP 0164514 A1. Preferred crystalline layered silicates are those obtained by the process described, for example, in international patent application WO 91 / 08171 A1.

[0043] Amorphous silicates. Preferred builders also include amorphous sodium silicates with a modulus (Na2O:SiO2 ratio) of 1:2 to 1:3.3, preferably 1:2 to 1:2.8 and more preferably 1:2 to 1:2.6, which have the characteristics of delayed dissolution and multiple cycle washing. Compared with traditional amorphous sodium silicates, this delayed dissolution characteristic can be obtained in various ways, such as by surface treatment, compounding, densification / compression or by overdrying. Within the scope of the present invention, the term "amorphous" also refers to "X-ray amorphous". In other words, in an X-ray diffraction test, the silicate does not produce any typical X-ray reflections of a crystalline substance, but at best has one or more peaks of scattered X-rays, which have a width of a diffraction angle of several degrees. However, when the silicate particles produce inconspicuous or even clear diffraction peaks in an electron diffraction test, particularly good builder properties can be achieved. This is to be understood as products having a crystallite range of 10 to several hundred nanometers, wherein preferably this value is a maximum of 50 nanometers, in particular a maximum of 20 nanometers. Such X-ray amorphous silicates which also have delayed dissolution properties compared to conventional water glass are disclosed in German patent application DE 4400024 A1. Particularly preferred are compressed / compacted amorphous silicates, complex amorphous silicates and overdried X-ray amorphous silicates.

[0044] Phosphates. Also commonly known phosphates can be used as builders, provided that such use is not to be avoided for ecological reasons. Particularly suitable are the sodium salts of orthophosphoric acid, pyrophosphoric acid and in particular tripolyphosphates. Their content is usually not more than 25% by weight, preferably not more than 20% by weight, based on the final composition. In some cases, especially tripolyphosphates, at low contents of up to 10% by weight, based on the final composition, in combination with other builders, have shown a synergistic improvement in the secondary washing power. The preferred amount of phosphate is less than 10% by weight, in particular 0% by weight.

[0045] Polycarboxylic acids. Useful organic auxiliary builders are polycarboxylic acids, which can be used, for example, in the form of their sodium polycarboxylate salts, where polycarboxylic acids are carboxylic acids with more than one acid function. Examples include citric acid, adipic acid, succinic acid, glutaric acid, malic acid, tartaric acid, maleic acid, fumaric acid, sugar acids, aminocarboxylic acids, nitrilotriacetic acid (NTA) and their derivatives and mixtures. Preferred salts are salts of polycarboxylic acids such as citric acid, adipic acid, succinic acid, glutaric acid, tartaric acid, sugar acids and mixtures thereof.

[0046] Organic acids. It is also possible to use the acids themselves. In addition to their builder action, acids generally also have the function of acidifying components, so that relatively low and mild pH values ​​can be established in the detergent or cleaning composition. Mention may be made in particular of citric acid, succinic acid, glutaric acid, adipic acid, gluconic acid and mixtures thereof. Other suitable acidulants are the known pH regulators such as sodium bicarbonate and sodium bisulfate.

[0047] Polymers. Particularly suitable polymeric auxiliary builders are polyacrylates, preferably with a molecular weight of 2000 to 20000 g / mol. Based on their excellent solubility, short-chain polyacrylates with a molar weight of 2000 to 10000 g / mol, and particularly preferably 3000 to 5000 g / mol, are preferred in this group. Suitable polymers may also include substances composed partly or completely of vinyl alcohol units or derivatives thereof.

[0048] Other suitable copolymer carboxylates are particularly copolymers of acrylic acid and methacrylic acid and acrylic acid or methacrylic acid and maleic acid. It has been shown that copolymers of acrylic acid and maleic acid, which contain 50 to 90% by weight of acrylic acid and 50 to 10% by weight of maleic acid, are particularly suitable. Its relative molecular weight, based on free acid, is generally 2000 to 70000 g / mol, preferably 20000 to 50000 g / mol and especially 30000 to 40000 g / mol. (To) polycarboxylates can be added in aqueous solution or preferably with powder. In order to improve water solubility, polymers can also contain allyl sulfonic acid monomers, such as the allyloxybenzenesulfonic acid and methallylsulfonic acid in EP 0727448B1.

[0049] Particularly preferred are biodegradable polymers containing more than two different monomer units, examples being those containing acrylate and maleate, and vinyl alcohol or vinyl alcohol derivatives as monomers according to DE 4300772A1, or containing acrylic acid and 2-alkylallylsulfonate, and sugar derivatives as monomers. Other preferred copolymers are those described in German patent applications DE 4303320 A1 and DE 4417734 A1 and preferably comprise acrolein and acrylic acid / acrylate or acrolein and vinyl acetate as monomers.

[0050] Likewise, other preferred builders are polymeric aminodicarboxylic acids, their salts or their precursors. Particularly preferred are polyaspartic acid or its salts and derivatives as disclosed in German patent application DE 19540086 A1, which besides their auxiliary builder properties also have a bleach-stabilizing effect.

[0051] Other suitable builders are polyacetals which are obtained by reacting dialdehydes with polyhydroxycarboxylic acids having 5 to 7 carbon atoms and at least 3 hydroxyl groups, as described in European patent application EP 0 280 223 A1. Preferred polyacetals are obtained from dialdehydes such as glyoxal, glutaraldehyde, terephthalaldehyde and mixtures thereof with polyhydroxycarboxylic acids, such as gluconic acid and / or glucoheptonic acid.

[0052] Carbohydrate. Other suitable organic auxiliary builders are dextrins, such as oligomers or polymers of carbohydrates, which are obtained by partial hydrolysis of starch. Hydrolysis can be carried out by conventional methods, such as acid catalysis or enzyme catalysis. It is preferred that the average molar weight is a hydrolyzate of 400 to 500000 g / mol. Preferably, a polysaccharide with a dextrose equivalent (DE) of 0.5 to 40, more particularly 2 to 30, wherein DE is an acceptable measure of the reducing effect of the polysaccharide compared to a glucose with a DE of 100. It is possible to use maltodextrins with a DE of 3 to 20 and dry glucose syrups with a DE of 20 to 37, as well as so-called yellow dextrins and white dextrins with a higher molecular weight of 2000 to 30000 g / mol. Preferred dextrins are recorded in British patent application 94 19 091.

[0053] Such oxidized derivatives of dextrins refer to the reaction products of dextrins with oxidizing agents, which are capable of oxidizing at least the alcohol functions of the sugar ring to carboxylic acid functions. Such oxidized dextrins and methods for their preparation are known, for example, from European patent application EP 0 232 202 A1. A product oxidized at C6 of the sugar ring is particularly preferred.

[0054] Other suitable auxiliary builders are oxydisuccinates and other derivatives of disuccinates, preferably ethyldiamine disuccinate. Ethylenediamine-N,N'-disuccinic acid (EDDS) is preferably used in the form of the sodium or magnesium salt, the synthesis of which is described, for example, in US 3,158,615. Particularly preferred in this context are glyceryl disuccinate and glyceryl trisuccinate, as described in US 4,524,009. The addition amount is 3 to 15% by weight in zeolite- and / or silicate-containing preparations.

[0055] Lactones. Other organic co-builders which can be used are, for example, acetylated hydroxycarboxylic acids or their salts, which can optionally also be present in the form of lactones and which contain at least 4 carbon atoms, at least 1 hydroxyl group and at most 2 acid groups. Such co-builders are described, for example, in the international patent application WO 95 / 20029 A1.

[0056] Salts

[0057] The solid edge block substrate also contains salts ( Component a4) selected from the group consisting of alkali metal or alkaline earth metal sulfates, carbonates and chlorides. Preferred salts are sodium sulfate or potassium sulfate.

[0058] Additives

[0059] The solid edge block substrate also contains further auxiliaries (component a5).

[0060] Bleach. The solid edge block substrate may contain a bleach or a bleaching composition containing a bleach and one or more bleach activators. When present, the bleach is typically present in an amount of from about 1% to about 30%, more typically from about 5% to about 20%, of a detergent composition, especially a detergent composition for fabric washing. When present, the amount of bleach activator is typically from about 0.1% to about 60%, more typically from about 0.5% to about 40%, of a bleaching composition comprising the bleach plus the bleach activator.

[0061] The bleaching agent used herein can be any bleaching agent used in detergent compositions for textile cleaning, hard surface cleaning or other known cleaning purposes. This includes oxygen bleaching as well as other bleaching agents. Perborate bleaching agents such as sodium perborate (e.g., monohydrate or tetrahydrate) can be used.

[0062] Another class of bleaching agents which may be used without limitation includes peroxycarboxylic acid bleaching agents and their salts. Suitable examples of such agents include magnesium monoperoxyphthalate hexahydrate, magnesium salt of meta-chloroperbenzoic acid, 4-nonylamino-4-oxoperoxybutyric acid and diperoxydodecanedioic acid.

[0063] Peroxide bleaching agents may also be used. Suitable peroxide bleaching compounds include sodium percarbonate hydrate and equivalent "sodium percarbonate" bleaches, hydrated sodium peroxypyrophosphate, hydrated peroxyurea and sodium peroxide. Persulfate bleaches (e.g., commercially available SUPEROXIDE bleach produced by DuPont) can also be used. ).

[0064] A preferred percarbonate bleaching agent comprises dry particles, the average particle size of which is from about 500 microns to about 1000 microns, the size of which is no more than about 10% by weight being lower than about 200 microns and the size of which is no more than about 10% by weight being lower than about 1250 microns. Optionally, percarbonate can be coated with silicate, borate or water-soluble surfactant. Percarbonate can be obtained from various commercial sources.

[0065] Peroxygen bleaches, perborates, percarbonates, etc. are preferably used in combination with a bleach activator, which will result in the in situ generation of the peroxy acid corresponding to the bleach activator in aqueous solution (i.e. during the washing process). Nonanoyloxybiphenyl sulfonate (NOBS) and tetraacetylethylenediamine (TAED) activators are typical activators, and mixtures thereof can also be used.

[0066] Preferred amide-derived bleach activators include (6-octylamino-hexanoyl)oxybiphenyl sulfonate, (6-nonylamino-hexanoyl)oxybiphenyl sulfonate, (6-decylamino-hexanoyl)oxybiphenyl sulfonate, and mixtures thereof.

[0067] Another class of bleach activators comprises the benzoxazine-type activators disclosed in US Pat. No. 4,966,723, incorporated herein by reference.

[0068] More preferred lactam activators include benzoyl caprolactam, octanoyl caprolactam, 3,5,5-trimethylhexanoyl caprolactam, nonanoyl caprolactam, decanoyl caprolactam, undecanoyl caprolactam, benzoyl valerolactam, octanoyl valerolactam, decanoyl valerolactam, undecanoyl caprolactam, nonanoyl caprolactam, 3,5,5-trimethylhexanoyl valeramide and mixtures thereof, optionally adsorbed on a solid support, such as acetyl caprolactam, preferably benzoyl caprolactam, adsorbed on sodium perborate.

[0069] Bleaching agents other than oxygen bleaching agents are also known in the art and can be used herein. One class of non-oxygen bleaching agents of particular interest includes photoactivated bleaching agents such as zinc sulfonates and / or aluminum phthalocyanines. If bleaching agents are used, the detergent compositions will typically contain from about 0.025% to about 1.25% by weight of such bleaching agents, especially zinc phthalocyanine sulfonate.

[0070] If desired, the bleach mixture can be catalyzed by a magnesium compound. Magnesium-based catalysts are known in the art and include Mn IV 2(uO)3(1,4,7-trimethyl-1,4,7-triazacyclononanone)2(PF6)2, Mn III 2(uO)1(u-OAc)2(1,4,7-trimethyl-1,4,7-triazacyclononanone)2(ClO4)2、Mn IV 4(uO)6(1,4,7-Triazacyclononanone)4(ClO4)4,Mn III Mn IV 4(uO)1(u-OAc)2(1,4,7-trimethyl-1,4,7-triazacyclononanone)2(ClO4)3,Mn IV (1,4,7-Trimethyl-1,4,7-triazacyclononanone)-(OCH3)3(PF6), and mixtures thereof.

[0071] As a practical and non-limiting approach, the compositions and methods of the present invention can be adjusted to provide at least one part per million of a chemical bleach catalyst in an aqueous wash liquor, and preferably from about 0.1 ppm to about 700 ppm, more preferably from about 1 ppm to about 500 ppm of catalyst in a laundry detergent.

[0072] Gelling agent. Any polymer gelling agent known to those skilled in the art can be optionally used in the detergent composition and method of the present invention. The polymer soil release agent is characterized by having a hydrophilic portion, thereby making the surface of hydrophobic fibers such as polyester and nylon hydrophilic, while the hydrophobic portion can be deposited on the hydrophobic fiber and remain adhered to the fiber through the step-by-step washing and rinsing, so that it can act as a support for the hydrophilic portion. This makes the stain treated with the soil release agent easier to clean in the subsequent washing process.

[0073] The polymeric gelling agents useful in the present invention particularly include those having: (a) one or more nonionic hydrophilic components consisting essentially of (i) polyethylene oxide moieties having a degree of polymerization of at least 2, or (ii) propylene oxide or polyethylene oxide moieties having a degree of polymerization of from 2 to 10, or (iii) a mixture of alkoxy units comprising ethylene oxide and from 1 to about 30 propylene oxide units, wherein said mixture contains sufficient ethylene oxide units to render the hydrophilic moiety sufficiently hydrophilic to thereby enhance the hydrophilicity of soil release agent deposition on the surface of conventional polyester synthetic fibers, said hydrophilic moiety preferably comprising at least about 25% ethylene oxide units and more preferably, particularly for such moieties containing from about 20 to 30 propylene oxide units, at least about 50% ethylene oxide units; or (b) one or more hydrophobic moieties comprising (i) a C3 oxyalkylene group of phenylene oxide; (a) and (b) a soil release agent.

[0074] Typically the polyethylene oxide moiety of (a)(i) has a degree of polymerization of about 200, preferably about 3 to about 150, more preferably about 6 to about 100, although higher amounts can be used. Suitable oxyC4-C6 alkenyl hydrophobic moieties include, but are not limited to, end-capped polymeric soil release agents.

[0075] Polymeric gelling agents useful in the present invention also include cellulose derivatives such as hydroxyether cellulose polymers, copolymer blocks of ethylene terephthalate or propylene terephthalate with polyethylene oxide or polypropylene oxide, etc. Such agents are commercially available and include hydroxyethers of cellulose such as (Dow). Cellulosic soil release agents for use herein also include those selected from the group consisting of C1-C4 alkyl and C4 hydroxyalkyl celluloses.

[0076] Gelling agents characterized by a poly(vinyl ester) hydrophobe include graft copolymers of poly(vinyl esters), such as C1-C6 vinyl esters, preferably poly(vinyl acetate) grafted onto a polyalkylene oxide backbone, such as a polyethylene oxide backbone, see EP0219048, incorporated herein in its entirety. Commercially available soil release agents of this type include Type substances, such as those obtained from BASF HP-22.

[0077] One preferred type of soil release agent is a copolymer having random blocks of ethylene terephthalate and polyethylene oxide (PEO) terephthalate. The molecular weight of the polymeric soil release agent is preferably from about 25,000 to about 55,000.

[0078] Another preferred polymer gelling agent is a polyester containing ethylene terephthalate repeating units, which contains 10-15% by weight of ethylene terephthalate units and 90-80% by weight of polyoxyethylene terephthalate units derived from polyoxyethylene glycol having an average molecular weight of 300-5000. Examples of this polymer include commercially available materials 5126 (DuPont) and T(ICI).

[0079] Another preferred polymeric soil release agent is the sulfonated product of a substantially linear ester oligomer comprising an oligoester backbone of terephthaloyl and oxyalkylene oxide repeating units and terminal portions covalently bonded to the backbone. These soil release agents are all disclosed in US 4,968,451. Other suitable polymeric soil release agents include the polyterephthalate esters of US 4,711,730, the anionic end-blocked oligoesters of US 4,721,580 and the block oligoester compounds of US 4,702,857, and the anionic, particularly sulfoaryl, end-blocked terephthalate esters of US 4,877,896, all cited patents being incorporated in their entirety.

[0080] Another preferred soil release agent is an oligomer having the following repeating units: terephthaloyl units, sulfoisophthaloyl units, oxyethyleneoxy and oxy-1,2-propylene units. These repeating units form the backbone of the oligomer and are preferably end-capped with modified isethionates. A particularly preferred soil release agent of this type comprises about one sulfoisophthaloyl unit, 5 terephthaloyl units, oxyethyleneoxy and oxy-1,2-propyleneoxy units in a ratio of about 1.7 to about 1.8, and two end-capping units derived from sodium 2-(2-hydroxyethoxy)ethane sulfonate. The soil release agent also comprises from about 0.5% to 20% by weight, based on the weight of the oligomer, of a stabilizer to reduce crystallinity, the stabilizer preferably being selected from xylene sulfonates, cumene sulfonates, toluene sulfonates, and mixtures thereof.

[0081] If used, gelling agents will generally comprise from about 0.01% to about 10.0%, typically from about 0.1% to about 5%, preferably from about 0.2% to about 3.0%, by weight of the detergent compositions herein.

[0082] Polymeric dispersants. These additives are advantageously used in amounts of from about 0.1% to about 7% by weight in the detergent compositions of the present invention, especially in the presence of zeolite and / or layered silicate builders. Suitable polymeric dispersants include polymeric polycarboxylates and polyethylene glycols, although other dispersants known in the art may also be used. While not intending to be limited by theory, it is believed that polymeric dispersants enhance overall detergent builder performance when used in combination with other builders, including low molecular weight polycarboxylates, by inhibiting crystal growth, particulate soil depeptization and anti-redeposition.

[0083] The polymeric polycarboxylate materials can be prepared by polymerizing or copolymerizing suitable unsaturated monomers, preferably in their acid form. Unsaturated monomeric acids that can be polymerized to form suitable polymeric polycarboxylates include acrylic acid, maleic acid (or maleic anhydride), fumaric acid, itaconic acid, aconitic acid, methyl fumaric acid, methyl maleic acid and methyl malonic acid. It is suitable to include non-carboxylate groups such as vinyl methyl ether, styrene, ethylene, etc. in the polymeric polycarboxylates of the present invention or in monomeric segments, provided that such segments do not exceed about 40% by weight.

[0084] Particularly suitable polymeric polycarboxylates can be derived from acrylic acid. Such acrylic acid-based polymers that can be used in the present invention are water-soluble salts of polyacrylic acid. The average molecular weight of the acid form of such polymers is from about 2000 to 10000, more preferably from about 4000 to 7000, and most preferably from about 4000 to 5000. Water-soluble salts of such acrylic acid polymers can include, for example, alkali metal salts, ammonium salts and substituted ammonium salts. Such soluble polymers are known materials. The use of such polyacrylates in detergent compositions has been disclosed in, for example, US 3,308,067.

[0085] Acrylic acid / maleic acid based copolymers can also be used as preferred components of dispersants / anti-redeposition agents. Such materials include water-soluble salts of acrylic acid and maleic acid copolymers. The average molecular weight of the acid form of such copolymers is preferably from about 2000 to 100000, more preferably from about 5000 to 75000, and most preferably from about 7000 to 65000. The ratio of acrylic acid segments to maleic acid segments in such copolymers is generally from about 30:1 to about 1:1, more preferably from about 10:1 to 2:1. Water-soluble salts of such acrylic acid / maleic acid copolymers include, for example, alkali metal salts, ammonium salts, and substituted ammonium salts. Such soluble acrylic acid / maleic acid copolymers are known materials, which are described in EP 0193360 A1, and such polymers including hydroxypropyl acrylate are also described. Other useful dispersants include maleic acid / acrylic acid / vinyl alcohol terpolymers, such as a 45 / 45 / 10 terpolymer of maleic acid / acrylic acid / vinyl alcohol.

[0086] Other polymeric materials that may be included are polyethylene glycol (PEG). PEG can exhibit dispersant properties and be used as a soil removal-anti-redeposition agent. For this purpose, the molecular weight is generally from about 500 to about 100,000, preferably from about 1,000 to about 50,000, and more preferably from about 1,500 to about 10,000.

[0087] Polyaspartame and polyglutamate dispersants can also be used, especially in combination with zeolite builders. Dispersants such as polyaspartame preferably have a molecular weight (average) of about 10,000.

[0088] Compounds for reducing or inhibiting the formation of soap suds may be added to the detergent compositions of the present invention. Such inhibition is particularly important in so-called "high concentration wash processes" and in front-loading European washing machines.

[0089] Many materials can be used as foam inhibitors, and foam inhibitors are known to those skilled in the art. See, for example, John Wiley & Sons, Inc., 1979, third edition, Chapter 7, pages 430-447 (John Wiley & Sons, Inc., 1979). A particularly important class of foam inhibitors includes monocarboxylic fatty acids and soluble salts thereof. Monocarboxylic fatty acids and salts thereof used as foam inhibitors generally have a hydrocarbyl chain containing 10 to about 24 carbon atoms, preferably 12 to 18 carbon atoms. Suitable salts include alkali metal salts such as sodium, potassium, and lithium salts, as well as ammonium and alkanolamine salts.

[0090] Sequestrants and chelating agents. Polyphosphates can be considered as sequestrants or stabilizers, particularly for peroxides and enzymes sensitive to heavy metal ions. For example, 1-hydroxyethylidene-1,1-diphosphate sodium salt, diethylenetriamine penta-methylenephosphonic acid sodium salt or ethylenediaminetetramethylenephosphonic acid sodium salt are used in an amount of 0.1 to 5% by weight.

[0091] The detergent composition of the present invention may also optionally contain one or more iron and / or manganese chelating agents. Such chelating agents may be selected from the group consisting of aminocarboxylates, aminophosphoric acid salts, multifunctional substituted aromatic chelating agents and mixtures thereof, all of which will be explained later. Without relying on theory, it can be inferred that the benefits of these materials are partly due to the ability to remove iron and manganese ions from the washing liquid by generating soluble chelates. It should be understood that some detergent builders described above can be used as chelating agents and that a sufficient amount of such detergent chelating agents can provide two functions.

[0092] Aminocarboxylates useful as optional chelating agents include ethylenediaminetetraacetate, N-hydroxyethylethylenediaminetriacetate, nitrilotriacetic acid, ethylenediaminetetrapropionate, triethylenetetraaminehexaacetate, diethylenetriaminepentaacetate, and ethanoldiglycine, the alkali metal, ammonium and substituted ammonium salts thereof, and mixtures thereof.

[0093] Aminophosphonates are also suitable for use as chelating agents in the compositions of the invention when at least small amounts of phosphorus are permitted in detergent compositions, and include ethylenediamine methylene phosphonates as DEQUESTs. Preferably, these aminophosphonates contain no alkyl or alkenyl groups having more than 6 carbon atoms.

[0094] Polyfunctionally substituted aromatic chelating agents may also be used in the compositions of the present invention. Preferred compounds of this type in acid form are dihydroxydisulfobenzenes such as 1,2-dihydroxy-3,5-disulfobenzene.

[0095] A preferred biodegradable chelating agent for use with the present invention is ethylenediamine disuccinate ("EDDS"), particularly the [S,S] isomer.

[0096] If used, these chelating agents will typically comprise from about 0.1% to about 10% by weight of the detergent composition. More preferably, if used, chelating agents will comprise from about 0.1% to about 3.0% by weight of the composition.

[0097] Disinfectants. Suitable disinfectants are in principle all substances that are effective against Gram-positive bacteria, such as 4-hydroxybenzoic acid and its salts and esters, N-(4-chlorophenyl)-N'-(3,4-dichlorophenyl)urea, 2,4,4'-trichloro-2'-hydroxy-diphenyl ether (triclosan), 4-chloro-3,5-dimethyl-phenol, 2,2'-methylenebis(6-bromo-4-chlorophenol), 3-methyl-4-(1-methylethyl)phenol, 2-benzyl-4-chloro-phenol, 3-(4- chlorophenoxy)-1,2-propanediol, 3-iodo-2-propynyl butylcarbamate, chlorhexidine, 3,4,4'-trichlorocarbanilide (TTC), antibacterial fragrance, thymol, thyme oil, eugenol, clove oil, menthol, peppermint oil, farnesol, phenoxyethanol, glyceryl monocaprate, glyceryl monocaprylate, glyceryl monolaurate (GML), diglyceryl monocaprate (DMC), salicylic acid N-alkyl amines, for example, n-octyl salicylic acid amide or n-decyl salicylic acid amide.

[0098] Odor absorbers. Suitable odor absorbers are substances that can absorb and retain to a large extent compounds that form taste. In some cases, they can overlap with the aromatic oils of group (b) that form the edge block according to the present invention. They reduce the partial pressure of each component, thereby also reducing its diffusion rate. It is important that the aromatics must remain intact during this process. Odor absorbers have no effect on bacteria. They contain, for example, a composite zinc salt of ricinoleic acid as a main component, or a specific aromatic that neutralizes odors as a "fixing agent" known to those skilled in the art, for example, an extract of rock rose or styrax or some rosin acid derivatives. Odor masking agents are aromatics or aromatic oils that, in addition to their function as odor masking agents, also provide their respective fragrances to the deodorant. The aromatic oils that can be mentioned are, for example, a mixture of natural and synthetic aromatics. Natural aromatics are extracts of flowers, stems and leaves, fruits, peels, roots, wood, herbs and grasses, pine needles and branches, as well as resins and balsams. Also suitable are animal products, such as civet and castoreum. Typical synthetic aromatic compounds are esters, ethers, aldehydes, ketones, alcohols and hydrocarbon products. Ester aromatic compounds are, for example, benzyl acetate, P-tert-butylcyclohexyl acetate, linalyl acetate, phenylethyl acetate, linalyl benzoate, benzyl formate, allyl cyclohexylpropionate, styroyl propionate and benzyl salicylate. Ethers include, for example, benzyl ethyl ether; aldehydes include, for example, straight-chain alkanals containing 8 to 18 carbon atoms, citral, citronellal, citronellal oxyacetaldehyde, cyclamen aldehyde, hydroxycitronellal, lily aldehyde and BOURGEONAL; ketones include, for example, ionone and methyl cedryl ketone; alcohols include anethole, citronellol, eugenol, isoeugenol, geraniol, linalool, phenylethyl alcohol and terpineol; hydrocarbons mainly include terpenes and balsams. However, it is preferred to use a mixture of different aromatic compounds, which together produce a pleasant fragrance. Less volatile essential oils commonly used as aromatic components are also suitable as aromatic oils, such as sage oil, chamomile oil, clove oil, melissa oil, peppermint oil, cinnamon leaf oil, linden flower oil, juniper berry oil, vetiver oil, frankincense oil, galbanum oil, labdanum oil, and lavender oil.Preference is given to using bergamot oil, dihydromyrcenol, lilial, lyral, citronellol, phenylethyl alcohol, alpha-hexylcinnamaldehyde, geraniol, benzylacetone, cyclamen aldehyde, linalool, ethoxymethoxycycloundecane (BOISAMBRENEFORTE), ambroxan, indole, methyl dihydrojasmonate, SANDELICE, lemon oil, mandarin oil, orange oil, allyl isopentoxyacetate, CYCLOVERTAL, lavender oil, clary sage oil, beta-damascenone, bourbon geranium oil, cyclohexyl salicylate, VERTOFIX COEUR, ISO-E-SUPER, FIXOLIDE NP, EVERNYL, IRALDEIN GAMMA, phenylacetic acid, geranyl acetate, benzyl acetate, rose oxide, ROMILAT, ethyl 2-ethyl-hexanoate (IROTYL) and 2-tert-butylcyclohexylethyl carbonate (FLORAMAT), alone or in a mixture.

[0099] Pigments and dyes. Suitable dye pigments and dyes include carmine A (CI16255), patent blue V (CI42051), indigo (CI73015), chlorophyllin (CI75810), quinoline yellow (CI47005), titanium dioxide (CI77891), indanthrene blue RS (CI69800) and madder red (CI58000). Luminol (Luminol) can also be used as a fluorescent dye. Advantageous coloring pigments are, for example, titanium dioxide, mica, iron oxides (e.g., Fe2O3, Fe3O4, FeO(OH)) and / or tin oxide. Advantageous dyes are, for example, carmine, Berlin blue, chromium oxide green, ultramarine and / or manganese violet.

[0100] Edge Block Substrate Composition

[0101] In another preferred embodiment, the edge block substrate contains

[0102] (a1) from about 35 to about 87 weight percent, preferably from about 50 to about 75 weight percent, of a surfactant,

[0103] (a2) from about 1 to about 45 weight percent, preferably from about 10 to about 30 weight percent, of a solvent;

[0104] (a3) 0 to about 46 weight %, preferably about 10 to about 30 weight % of a detergent;

[0105] (a4) 0 to about 60 weight percent, preferably about 10 to about 40 weight percent, of a salt; and

[0106] (a5) 0 to about 10% by weight of an auxiliary agent, preferably about 2 to about 5% by weight,

[0107] Provided that all amounts add up to 100% by weight.

[0108] For the sake of good order, it should be understood that mixtures that add up to less than or more than 100% by weight as explained above are neither within the scope of the present invention nor within the scope of the claims. However, the skilled person understands how to adjust the components within the suggested ranges to ultimately obtain a 100% by weight composition without any further investigation.

[0109] Fragrance Oil

[0110] Basically, the selection of specific fragrance oils for component (b) and component (c) is not critical. For the smell change, the two fragrances show different smells so that individuals can recognize the smell change when the encapsulated fragrance is released after flushing the toilet. To increase the fragrance, the two fragrance oils should have the same or similar fragrance.

[0111] The fragrance oil of component (b) can be always perceived in the edge block substrate. Its properties must be pleasant and consist of top notes, middle notes and base notes. Preferably, it has high water solubility and its intensity stops when wet. Thus, the fragrance conversion effect is enhanced at the expense of the fragrance intensity after flushing.

[0112] Among component (c), the fragrance oils consisting mainly of top notes show the strongest effect. They are well perceived even at low doses, and their effect disappears after a short time, so that the system can return to its initial state. Fragrance oils with low water solubility are particularly preferred because they are washed away by wastewater to a lesser extent.

[0113] Examples of suitable aromatic oils, spices or odorants - these three terms are used synonymously - include natural and synthetic products. Natural aromatic oils include extracts of flowers (lily, lavender, rose, jasmine, orange blossom, ylang-ylang), stems and leaves (geranium, patchouli, bitter orange), fruits (fennel, coriander, caraway, juniper), peels (bergamot, lemon, orange), roots (nutmeg, angelica, celery, cardamom, costus, iris, calamus), wood (pine, sandalwood, guaiac, cedar, rosewood), herbs and grasses (tarragon, lemongrass, sage, thyme), pine needles and branches (spruce, fir, pine, dwarf pine), resins and balsams (galbanum, elemi, benzoin, myrrh, frankincense, red myrrh). Animal raw materials, such as civet and castoreum, can also be used. Typical synthetic fragrance compounds are esters, ethers, aldehydes, ketones, alcohols and hydrocarbon products. Examples of ester fragrance compounds are benzyl acetate, phenoxyethyl isobutyrate, p-tert-butyl cyclohexylacetate, linalyl acetate, dimethyl benzyl carbinyl acetate, phenylethyl acetate, linalyl benzoate, benzyl formate, ethyl methyl phenylglycine, allyl cyclohexylpropionate, styroyl propionate and benzyl salicylate. Ethers include, for example, benzyl ethyl ether; while aldehydes include, for example, straight-chain alkanals containing 8 to 18 carbon atoms, citral, citronellal, citronellal oxyacetaldehyde, cyclamen aldehyde, hydroxycitronellal, lily aldehyde and borax aldehyde. Examples of suitable ketones are ionone, α-isomethyl ionone and methyl cedryl ketone. Suitable alcohols are anethole, citronellol, eugenol, isoeugenol, geraniol, linalool, phenylethyl alcohol and terpineol. Hydrocarbons mainly include terpenes and balsams. However, preference is given to using mixtures of different fragrance compounds which together produce a pleasant aroma. Other suitable fragrance oils are the less volatile essential oils which are mostly used as fragrance components. Examples are sage oil, chamomile oil, clove oil, melissa oil, peppermint oil, cinnamon leaf oil, lime flower oil, juniper berry oil, vetiver oil, frankincense oil, galbanum oil, labdanum oil and lavender oil.The following are preferably used alone or in a mixture: bergamot oil, dihydromyrcenol, lilial, lyral, citronellol, phenylethyl alcohol, hexylcinnamaldehyde, geraniol, benzylacetone, cyclamen aldehyde, linalool, ethoxymethoxycycloundecane, ambroxan, indole, hedione, sandelice, citrus essential oils, citrus oil, orange oil, allyl amyl glycolate, cyclovertal, lavender oil, clary sage oil, damascenone, bourbon geranium oil, cyclohexyl salicylate, Vertofix Coeur, Iso-E-Super, Fixolide NP, evernyl, iraldein gamma, phenylacetic acid, geranyl acetate, benzyl acetate, rose oxide, romilat, 2-ethyl-hexanoic acid ethyl ester (irotyl) and 2-tert-butylcyclohexylethyl carbonate (floramat).

[0114] In particular, synthetic fragrances represent aldehydes, ketones, alcohols, ethers, esters, hydrocarbons and mixtures thereof. In the following, these types of fragrances are exemplified but not limited by the examples:

[0115] Aldehydes. Examples of suitable fragrances showing an aldehyde structure include melonaldehyde, triplal, ligustral, adoxal, anisaldehyde, cymal, ethyl vanillin, cyanidin, sea breeze aldehyde, jasmine aldehyde, piperonal, hydroxycitronellal, Koavon, lauryl aldehyde, canthoxal, lyral, lily aldehyde, adoxal, anisaldehyde, cumal, methylnonyl acetaldehyde, citronellal, citronellyloxy acetaldehyde, cyclamen aldehyde, bourgeonal, p,t-bucinal, phenyl acetaldehyde, undecylenal, vanillin; 2,6,10-trimethyl-9-undecylenal, 3-dodecen-1- aldehyde, α-pentylcinnamaldehyde, 4-methoxybenzaldehyde, benzaldehyde, 3-(4-tert-butylphenyl)propanal, 2-methyl-3-(p-methoxyphenyl)propanal, 2-methyl-4-(2,6,6-trimethyl-2(1)-cyclohexene-1-yl)butanal, 3-phenyl-2-propenal, cis / trans-3,7-dimethyl-2,6-octadiene-1-aldehyde, 3,7-dimethyl-6 -octen-1-aldehyde, [(3,7-dimethyl-6-octenyl)oxy]acetaldehyde, 4-isopropylbenzylaldehyde, 1,2,3,4,5,6,7,8-octahydro-8,8-dimethyl-2-naphthaldehyde, 2,4-dimethyl-3-cyclohexene-1-carbaldehyde, 2-methyl-3-(isopropylphenyl)propanal, decanal, 2,6-dimethyl-5-heptenal; 4-(tricyclo[5.2.1.0(2,6)]decylidene-8-ene)butyraldehyde; octahydro-4,7-methylene-1H-indenecarboxaldehyde; 3-ethoxy-4-hydroxybenzaldehyde, p-ethyl-α,α-dimethylhydrocinnamaldehyde, α-methyl-3,4-(methylenedioxy)-hydrocinnamaldehyde, 3,4-methylenedioxybenzaldehyde, α-n-hexylcinnamaldehyde, meta-cymene-7-carboxaldehyde, α-methylphenylacetaldehyde, 7-hydroxy-3,7-dimethyloctanal, undecylenic aldehyde, 2,4,6-trimethyl-3-cyclohexene-1-carboxaldehyde, 4-(3)(4-methyl-3-pentenyl)-3-cyclohexenecarboxaldehyde, 1-dodecanal, 2,4-dimethylcyclohexene-3-carboxaldehyde, 4-(4-hydroxy-4-methylpentyl)-3-cyclohexenecarboxaldehyde Hexene-1-carboxaldehyde, 7-methoxy-3,7-dimethyloctan-1-aldehyde, 2-methylundecanal, 2-methyldecanal, 1-nonanal, 1-octanal, 2,6,10-trimethyl-5,9-undecadienal, 2-methyl-3-(4-tert-butyl)propanal, 3-(4-ethylphenyl)-2,2-dimethylpropanal, 3-(4-methoxyphenyl)-2-methylpropanal, methylnonyl acetaldehyde, 2-phenylpropan-1-aldehyde, 3-phenylprop-2-ene-1-aldehyde, 3-phenyl-2-pentylprop-2-ene-1-aldehyde, 3-phenyl-2-hexylprop-2-ene-aldehyde, 3-(4-isopropylphenyl)-2-methylpropan-1-aldehyde, 3-(4-ethylphenyl)-2,2-dimethylpropan-1-aldehyde , 3-(4-tert-butylphenyl)-2-methylpropanal, 3-(3,4-methylenedioxyphenyl)-2-methylpropanal, 3-(4-ethylphenyl)-2,2-dimethylpropanal, 3-(3-isopropylphenyl)butanal, 2,6-dimethylhept-5-ene-1-al, dihydrocinnamaldehyde, 1-methyl-4-(4-methyl-3-pentenyl)-3-cyclohexene-1-carbaldehyde, 5- or 6-methoxyhexahydro-4,7-methyleneindenyl-1- or -2-carbaldehyde, 3,7-dimethyloctanal, 1-undecanealdehyde, 10-undecene-1-al, 4-hydroxy-3-methoxybenzaldehyde, 1-methyl-3-(4-methylpentyl)-3-cyclohexenecarbaldehyde, 7-hydroxy-3 ,7-dimethyloctanal; trans-4-decenal, 2,6-nonadiene, p-tolyl acetaldehyde; 4-methylphenyl acetaldehyde, 2-methyl-4-(2,6,6-trimethyl-1-cyclohexen-1-yl)-2-butenal, o-methoxycinnamaldehyde, 3,5,6-trimethyl-3-cyclohexenecarboxaldehyde, 3,7-dimethyl-2-methylene-6-octenal, phenoxyacetaldehyde; 5,9-dimethyl-4,8-decadienal, peony aldehyde (6,10-dimethyl-3-oxa-5,9-undecadien-1-aldehyde), hexahydro-4,7-methyleneindenyl-1-carboxaldehyde, octanal, 2-methyloctanal, α-methyl-4-(1-methylethyl)phenylacetaldehyde, 6,6-dimethyl-bicyclo[3.1.1]-hept-2-ene-2-propanal, p-methylphenoxyacetaldehyde, 2-methyl-3-phenyl-2-propene-1-al, 3,5,5-trimethylhexanal, hexahydro-8,8-dimethyl-2-naphthaldehyde, 3-propylbicyclo[2.2.1]hept-5-ene-2-carboxaldehyde, 9-decenal, 3-methyl-5-phenyl-1-pentanal, methylnonylacetaldehyde, 1-p-menthene-q-carboxaldehyde, citral and mixtures thereof, lily of the valley aldehyde, citral, 1-decanal, n-undecane, n-dodecanal, anthocyanin, 2,4-dimethyl-3-cyclohexene-1-carboxaldehyde, 4-methoxybenzaldehyde, 3-methoxy-4-hydroxybenzaldehyde, 3-ethoxy-4-hydroxybenzaldehyde, 3,4-methylenedioxybenzaldehyde and 3,4-dimethoxybenzaldehyde and mixtures thereof.

[0116] As mentioned above, the ketones and aldehydes may have aliphatic, alicyclic, aromatic, olefinically unsaturated structures or combinations of these structures. Further, heteroatoms may be included or polycyclic structures may be exhibited. These structures may have suitable substituents, such as hydroxyl and / or amino groups. Other spices are compiled in the following documents: Please refer to Stefen Arctander, Published 1960 and 1969 respectively, Reprinted 2000 ISBN: Aroma Chemicals Vol. 1: 0-931710-37-5, Aroma Chemicals Vol. 2: 0-931710-38-3", which is cited herein by reference.

[0117] Ketones. Examples of suitable fragrances showing a ketone structure include buccoxime, isojasmone, methyl-β-naphthone, musk indanone, musk tonal / musk plus, α-damascone, β-damascone, δ-damascone, isodamascone, damascenone, damarose, methyl dihydrojasmonate, menthone, carvone, camphor, fenchone, α-ionone, β-ionone, dihydro-β-ionone, γ-methylionone (so-called), heptylcyclopentanone, dihydrojasmone, cis-jasmone, ambroxanone (Iso-E-Super), methyl-cedryl-ketone or methyl-cedryl ketone, acetophenone, methyl-acetophenone, p-methoxy-acetophenone, methyl-β-naphthone, benzyl acetone, dihydro- Benzophenone, p-hydroxy-phenylbutanone, celery ketone or celery ketone (Livescone), 6-isopropyldecahydro-2-naphthone, dimethyl-octenone, fresh menthone (Freskomenthe), 4-(1-ethoxyvinyl)-3,3,5,5-tetramethylcyclohexanone, methyl-heptenone, 2-(2-(4-methyl-3-cyclohexen-1-yl)propyl)-cyclopentanone, 1-(p-menthen-6(2)-yl)-1-propanone, 4-(4-hydroxy-3-methoxyphenyl)-2-butanone, 2-acetyl-3,3-dimethyl-norbornane, 6,7-dihydro-1,1,2,3,3-pentamethyl-4(5H)-indanone, 4-damascol, Dulcinyl Cassion, 2-hexyl acetoacetate (gelsone), hexalone, isocyclic succinone (Isocyclemone E), methyl cyclohexyl ketone (Methyl Cyclocitrone), methyl lavender-ketone (Methyl-Lavender-ketone e), Orivone, p-tert-butyl cyclohexanone, 2-tert-butyl hexaphenol ester (Verdone), 2-pentyl cyclopentane (Delphon), muscone (muscone), neobutenone, plicaton, Velouton, 2,4,4,7-tetramethyloct-6-en-3-one, Tetramerane, methyl dihydrojasmonate (hedione) and mixtures thereof. The ketones can be preferably selected from α-damascenone, δ-damascenone, isodamascone, carvone, γ-methylionone, ambroxan, 2,4,4,7-tetramethyloct-6-en-3-one, benzyl acetone, β-damascenone, damascenone, methyl dihydrojasmonate, methyl cedryl ketone, methyl dihydrojasmonate and mixtures thereof.

[0118] Alcohols. Examples of suitable fragrances showing an alcohol structure include 10-undecen-1-ol, 2,6-dimethylheptan-2-ol, 2-methylbutanol, 2-methylpentanol, 2-phenoxyethanol, 2-phenylpropanol, 2-tert-butylcyclohexanol, 3,5,5-trimethylcyclohexanol, 3-hexanol, 3-methyl-5-phenylpentanol, 3-octanol, 1-octen-3-ol, 3-phenylpropanol, 4-heptenol, 4-isopropylcyclohexanol, 4-tert-butylcyclohexanol, 6,8-dimethyl-2-nonanol, 6-nonen-1-ol, 9-decen-1-ol, α-methylbenzyl alcohol, α-terpineol, amyl salicylate, benzyl alcohol, benzyl salicylate, β-pinene alcohol, butyl salicylate, citronellol, cyclohexyl salicylate, decyl alcohol, dihydrogeranyl alcohol, dimethyl benzyl alcohol, dimethyl heptanol, dimethyl octanol, ethyl salicylate, ethyl vanillin, anethole, eugenol, geraniol, heptanol, hexyl salicylate, isoborneol, isoeugenol, isopulegol, linalool, menthol, myrtle alcohol, n-hexanol, nerol, nonanol, octanol, p-menthan-7-ol, phenylethyl alcohol, phenol, phenyl salicylate, tetrahydrogeraniol, tetrahydrolinalool, thymol, trans-2-cis-6-nonadienol, trans-2-nonen-1-ol, trans-2-octenal, undecanol, vanillin, cinnamaldehyde and mixtures thereof.

[0119] Esters. Examples of suitable fragrances having an ester structure include benzyl acetate, phenoxy isobutyrate, t-butyl cyclohexyl acetate, linalyl acetate, dimethylbenzyl acetate (DMBCA), phenethyl acetate, benzyl acetate, methylphenylglycine ethyl ester, allyl cyclohexylpropionate, styroyl propionate, benzyl salicylate, cyclohexyl salicylate, Floramat, melusat, jasmacyclatat, and mixtures thereof.

[0120] Ethers. Examples of suitable fragrances having an ether structure include benzyl ethyl ether or ambroxan.

[0121] Hydrocarbons. Examples of suitable fragrances of the hydrocarbon class include terpenes, such as limonene and pinene.

[0122] Encapsulated aromatic oils

[0123] A key feature of the present invention is the use of aromatic oils as component (c) encapsulated in a maltodextrin matrix, more specifically obtained by fluidized bed agglomeration from a melt of maltodextrin, polysaccharides (e.g. gum arabic) and spices. Capsules of this type (also known as "pearls") are disclosed in EP 1139791 B1 (SYMRISE), which is incorporated herein by reference with respect to the manufacture of the capsules.

[0124] More specifically, the method for obtaining the capsules or pearls comprises the following steps: fluidized bed spray agglomeration, wherein flavorings and / or aromatic preparations are sprayed into the fluidized bed, wherein the average residence time of the flavorings and / or aromatic preparations in the fluidized bed after being sprayed is less than 20 minutes; the flavorings and fragrances are selected from the group consisting of berries, citrus, pome fruits, cheese, meat, fish, seafood, spices, herbs, vegetables, coffee, chocolate, mint, tobacco, wood and flowers; the flavoring loading is in the range of 1 to 25 weight %, and the retention of the flavorings during agglomeration is in the range of 60 to 90 weight %; and, during the fluidized bed spray agglomeration step, an internal granulation core is formed in the fluidized bed, wherein the resulting encapsulated flavoring and / or aromatic preparation particles contain a coated internal granulation core, wherein the encapsulated flavoring and / or aromatic preparation particles leaving the fluidized bed are dust-free, and wherein the fluidized bed spray agglomeration is carried out continuously.

[0125] With regard to odor intensity and lasting impression, it has been found to be advantageous to use capsules having the following properties:

[0126] (a) an average particle size of about 0.3 to about 2 mm, preferably 0.6 to about 1.2 mm, most preferably about 0.9 mm and / or

[0127] (b) a fragrance loading of from about 10 to about 40 weight percent, preferably from about 15 to about 30 weight percent, and more preferably about 20 weight percent.

[0128] Edge Block Composition

[0129] In another preferred embodiment, the edge block comprises:

[0130] (a) from about 75 to about 98 weight percent, preferably from about 85 to about 97 weight percent, more preferably from about 95 to about 96 weight percent, of a solid edge mass substrate,

[0131] (b) from about 2 to about 5 weight percent, preferably from about 3 to about 4.5 weight percent, and most preferably from about 3.6 to about 4.2 weight percent of at least one unencapsulated fragrance oil, and

[0132] (c) from about 5 to about 15 weight percent, preferably from about 8 to about 12 weight percent, of at least one aromatic oil different from component (b), encapsulated in a maltodextrin matrix, calculated per capsule,

[0133] Provided that all amounts add up to 100 wt%.

[0134] Preferably, component (c) is used at 0.5-15 wt%. Pearls are typically loaded with 20 wt% of fragrance oil, corresponding to 0.1 to 6 wt% of encapsulated fragrance oil. The total preferred dosage is 0.8 to 12 wt% of encapsulated fragrance oil, so 0.12 to 2.4 wt% of fragrance oil in the capsule. However, depending on consumer requirements, the economic dosage is typically 1 to 3 wt% of the capsule, equivalent to 0.2 to 0.6 wt% of fragrance oil in the capsule.

[0135] Again, it should be understood that mixtures as explained above, which add up to less than or more than 100 wt.-%, are neither within the scope of the present invention nor within the scope of the claims. However, the skilled person understands how to adjust the components within the suggested ranges to ultimately obtain a 100 wt.-% composition without any further investigation.

[0136] Industrial Applications

[0137] Another object of the present invention relates to a method for preparing an edge block with improved odor properties, in particular odor-modifying or odor-enhancing, comprising or consisting of the following steps:

[0138] (i) providing a solid edge block substrate;

[0139] (ii) providing at least one unencapsulated fragrance oil;

[0140] (iii) providing at least one aromatic oil different from component (b) encapsulated in a maltodextrin matrix;

[0141] (iv) mixed ingredients; and

[0142] (v) subjecting the mixture to tableting, molding or extrusion.

[0143] Finally, the invention also encompasses the use of aromatic oils in a maltodextrin matrix for the manufacture of solid edge block substrates and / or solid soaps.

[0144] For the sake of good order, it is stated that all preferred embodiments, combinations and scopes related to the above-mentioned edge block or its parts also apply to the claimed method and use. Therefore, no repetition is required. Example

[0145] Examples 1 to 5

[0146] Determination of loading and particle size

[0147] In a first attempt, several different flavored maltodextrin pearls with the same flavor were mixed into one edge block recipe, which had the following composition:

[0148] 44.5 wt% C 10 -C14 Alkylbenzene sulfonate powder

[0149] 50.5 wt% sodium sulfate

[0150] 5.0 wt% maltodextrin pearls of varying sizes and varying amounts of flavoring with lime flavor.

[0151] The edge pieces were prepared using a tablet press. The compositions were evaluated in both wet and dry states to determine which pearls performed best. To this end, the edge pieces were placed in individual plastic jars and evaluated by nine panelists on a scale of 1 (low) to 9 (high) for their fragrance intensity in both dry and wet states. The results are shown in Table 1:

[0152] Table 1

[0153] Loading capacity and particle size

[0154]

[0155] The pearls according to Examples 4 and 5 have very low loadings and therefore perform worse than the highly loaded pearls according to Examples 1 to 3. Too small particles appear to release part of the fragrance oil in the dry state because their surface is very large. Larger pearls perform better.

[0156] Example 6, Comparative Example C1

[0157] Performance of spiked edge blocks

[0158] Next, edge blocks were prepared containing different aroma oils and flavored maltodextrin pearls, the pearls were 0.9 mm in diameter and loaded with 20% by weight lime flavor. The compositions are provided in Table 2:

[0159] Table 2

[0160] Edge block compositions with and without flavored maltodextrin pearls

[0161]

[0162] In a triangle test, 24 panelists attempted to distinguish between wet and dry samples in brown glass bottles. In each experiment, only one aroma was used, namely:

[0163] • Free oil = Violet Spa (fruity floral) and encapsulated fragrance = grapefruit create a strong scent transition.

[0164] Free oil = Aquafresh (aromatic lemon flavor) and encapsulated flavor = grapefruit resulted in a weaker scent shift, Aquafresh was too strong.

[0165] Free oil = Pink Bloom and encapsulated spice = Ginger create a nice, short-lived scent transition.

[0166] • Free oil = Nature Pine (green herb) and encapsulated spice = Ginger produce a strong scent shift, but unpleasant combination.

[0167] • Triangle test using free oil = Violet Spa (fruity floral) and encapsulated fragrance = grapefruit produced a strong odor conversion.

[0168] 87.5% of the panelists could smell the difference, proving a very significant difference between the scents of the edge pieces. When both samples were dry, a few hours later, they were triangulated again. Now, only 36.4% of the panelists found the sample dissimilar, which is a statistical share indicating that there was no difference in the scent emitted by the samples. After wetting one of the edge pieces a second time, 81.8% of the panelists were able to identify it. This again shows a very significant difference in scent.

[0169] In the first sensory test, five samples

[0170] 1 Dry one-component preparation scented with free fragrance oil - Dry: free oil (violet scent) and encapsulated fragrance (grapefruit)

[0171] 2 moist two-component formulations - free oil (violet scent) and encapsulated fragrance (grapefruit)

[0172] 3 Dry one-component formulation scented with fragrance oil - Moist two-component formulation, free of free fragrance oil (violet scent) and encapsulated fragrance (grapefruit scent).

[0173] 4 Dry two-component formulation - Moist one-component formulation with free oil (violet scent) and without encapsulated fragrance (grapefruit scent).

[0174] 5. Moist one-component formulation with free oil (violet scent) and without encapsulated fragrance (grapefruit).

[0175] Placed in a closed chamber, unseen by 11 untrained personnel, they were asked to describe the scent. Their descriptions were rated according to their accuracy from 0 (inaccurate description of the scent conversion effect) to 3 (description matches both fragrance oils exactly => accurate description of the scent conversion effect). In this test, the average value of the scent conversion effect obtained was 1.67. The results are shown in Table 3.

[0176] Table 3

[0177] Group test results

[0178]

[0179]

Claims

1. An edge block with improved odor properties, comprising or consisting of the following components (a) Solid edge block substrate, (b) at least one unencapsulated fragrance oil, and (c) at least one aromatic oil, the same as or different from component (b), encapsulated in a maltodextrin matrix; The average particle size of the aromatic oil encapsulated in the maltodextrin matrix is ​​0.6 to 2 mm.

2. The edge block according to claim 1, wherein the solid edge block substrate comprises (a1) at least one surfactant, (a2) at least one solvent and optionally (a3) ​​at least one builder, (a4) at least one salt, and (a5) at least one auxiliary agent.

3. The edge block according to claim 2, wherein the surfactant is an anionic surfactant, a nonionic surfactant or a mixture of the anionic surfactant and the nonionic surfactant.

4. The edge block according to claim 3, wherein the anionic surfactant is selected from the group consisting of oxyalkyl sulfates, alkyl ether sulfates, alkyl benzene sulfonates, soaps and mixtures thereof.

5. The edge block according to claim 3, wherein the nonionic surfactant is selected from the group consisting of alkyl polyethylene glycol ethers, alkyl polyglycosides, carboxylic acid amides and mixtures thereof.

6. The edge block according to claim 2, wherein the solvent is selected from the group consisting of water, polyols, mineral oil or mixtures thereof.

7. The edge block according to claim 2, wherein the builder is selected from the group consisting of zeolites, layered silicates, amorphous silicates, phosphates, organic acids, polymers, carbohydrates and lactones.

8. The edge block of claim 2, wherein the salt is selected from the group consisting of alkali or alkaline earth metal sulfates, carbonates, and chlorides.

9. The edge block according to claim 2, wherein the auxiliary agent is selected from the group consisting of bleaching agents, gelling agents, polymeric dispersants, foam inhibitors, disinfectants, odor absorbers, pigments, dyes, and mixtures thereof.

10. The edge block according to claim 1, (a1) 35 to 87% by weight of a surfactant, (a2) 1 to 45 wt % of a solvent; (a3) 0 to 46% by weight of a builder; (a4) 0 to 60 wt % of salt; and (a5) 0 to 10% by weight of auxiliary agents, Provided that all amounts add up to 100 wt%.

11. Edge block according to claim 1, containing encapsulated flavor (component c) obtained from a melt of maltodextrin, polysaccharide and flavor by fluidized bed agglomeration.

12. The edge block according to claim 10, wherein the encapsulated fragrance (ingredient c) exhibits an average particle size of 0.9 to 1.2 mm and / or a fragrance loading of 10 to 40 wt%.

13. The edge block according to claim 1, comprising (a) 75 to 98% by weight of a solid edge mass substrate, (b) 2 to 5% by weight of at least one unencapsulated fragrance oil, and (c) 5 to 15% by weight of at least one aromatic oil different from component (b), encapsulated in a maltodextrin matrix, calculated per capsule, Provided that all amounts add up to 100 wt%.

14. A method for preparing a product having improved odor properties, comprising or consisting of the following steps: (i) providing a solid edge block substrate; (ii) providing at least one unencapsulated fragrance oil; (iii) providing at least one aromatic oil which is the same as or different from component (b) and is encapsulated in a maltodextrin matrix; (iv) mixed ingredients; and (v) subjecting the mixture to tableting, molding or extrusion; The average particle size of the aromatic oil encapsulated in the maltodextrin matrix is ​​0.6 to 2 mm.

15. Use of aromatic oil encapsulated in a maltodextrin matrix to make solid edge block substrates and / or solid soaps; in, The average particle size of the aromatic oil encapsulated in the maltodextrin matrix is ​​0.6 to 2 mm.

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