492results about "Detergent perfumes" patented technology

A treatment composition that includes a treatment adjunct and a population of core / shell delivery particles, where the shell is made from an acid-treated chitosan and a cross-linking agent, where the acid-treated chitosan results from treating chitosan with a weak acid, or even a mixture of a strong acid and a weak acid. Related methods of making and using such compositions.

The invention relates to the technical field of controlled-release microcapsules, and particularly discloses a pH-responsive mold-targeted controlled-release essence microcapsule for daily chemicals and a preparation method thereof.The preparation method comprises the following steps that S1, chitosan is dissolved with an acid solution, a catalyst and a pH sensitive reagent are added under the protective atmosphere for a reaction, and a pH-responsive graft copolymerization product is obtained through separation and purification; s2, mixing the pH response graft copolymerization product, a cross-linking agent and a mould targeting reagent for reaction, and dialyzing and purifying to obtain a microcapsule wall material; and S3, emulsifying essence by using an emulsifier, and then adding a defoaming agent, the microcapsule wall material, the sodium tripolyphosphate aqueous solution and a pH regulator to prepare the pH-responsive mold-targeted controlled-release essence microcapsule for daily use. The microcapsule integrates specific recognition targeting ability and pH response release ability to mould, and can accurately release natural essence with bacteriostatic and aromatic functions at the mould breeding part of clothes, so that the dual effects of bacteriostasis and aroma retention are realized.

A laundry composition and a preparation method therefor are provided, relating to the field of household necessities. The laundry composition includes a wrapping material, a functional material enveloped in the wrapping material, and an adhesive for bonding the wrapping material; the wrapping material is a film-forming material with laundry function; the functional material is selected from one or more of a softening particle, a fragrant particle, an active oxygen particle, and an enzyme preparation. By enveloping the functional material in the wrapping material with a detergent function, the laundry composition has integrated functions of cleaning, decontamination, pliancy, and fragrance-retaining. Furthermore, since the granular softening particle, a granular fragrant particle, a granular active oxygen particle, and a granular enzyme preparation are not directly added in the wrapping material, even if the wrapping material is formed by high-temperature drying, the functional materials will not fail.

This provides an improved dissolvable solid article with a specific aspect ratio. Such dissolvable solid article has a multilayer structure comprising two or more flexible, dissolvable, porous sheets, while each of which comprises a water-soluble polymer and a surfactant and is characterized by a Percent Open Cell Content of from 80% to 100% and an Overall Average Pore Size of from 100 μm to 2000 μm. The multilayer dissolvable solid article is characterized by a maximum dimension D and a minimum dimension z; and wherein the ratio of D / z ranges from 1 to 10.

A fabric care composition that includes quaternary ammonium ester material and a population of delivery particles, where the quaternary ammonium ester material includes triester quaternary ammonium material (“triester quats”), and where the shells of the delivery particles include a polymeric material that is the reaction product of a polyisocyanate and chitosan, preferably hydrolyzed chitosan. A method of treating a fabric with the composition.

A laundry composition and a preparation method therefor, relating to the technical field of everyday chemical products. The laundry composition comprises: an encapsulation material, a functional component encapsulated within the encapsulation material, and a binder used for bonding the encapsulation material; the encapsulation material is a film-forming material having a washing function, and the functional component comprises one or more of softening particles, scent particles, active oxygen particles, and an enzyme preparation. By using the encapsulation material having a washing function to encapsulate the functional component, integration of cleaning and stain removal, softening, and scenting is achieved; furthermore, because the softening particles, the scent particles, the active oxygen particles, and the enzyme preparation in the functional component are not directly added to the encapsulation material, the functional component does not lose effectiveness even if the encapsulation material is subjected to high-temperature press-forming, thus overcoming the defect of poor effects or high costs caused by functional components being added directly to existing laundry detergent sheets.

The invention relates to the technical field of laundry detergents, and particularly discloses a concentrated laundry detergent capable of stably dispersing microcapsule essence and a preparation method of the concentrated laundry detergent. An organic polyurethane compound with a specific carbamate structure (the general formula is RNHCOOR ') is adopted as a suspending agent, the compound constructs a three-dimensional network structure through intermolecular hydrogen-bond interaction, the hydrogen bond donor / acceptor density of a carbamate unit is higher than that of existing suspension systems such as polyamide and hydrogenated castor oil, and the system is endowed with remarkable thixotropic characteristics. Under the action of shearing force, the network is dissociated, and the viscosity is reduced; and after the shearing force is removed, the hydrogen bond is quickly reconstructed, the viscosity rises again, rheological yield stress is generated, and stable anchoring of the high-load suspended matter is achieved. Meanwhile, due to the characteristic of high melting point of the organic polyurethane compound, the high-temperature processing condition can be tolerated, and the phenomenon of hot roughing is avoided. In addition, the hydrolysis resistance of the carbamate bond ensures the long-term stability of the suspension system in an environment with pH of 6-10 and in the presence of lipase.

Disclosed herein is a safe formulation for a multi-purpose cleaning solution. Each ingredient included in the formulation may be on the EPA Safer Ingredients List. The formulation may be used to clean a variety of surfaces including glass and sensitive surfaces such as electronic screens, touchscreens, computer monitors and flat screen TVs. The formulation may also be used to clean a variety of other surfaces including stainless steel, dry erase boards, and composite materials incorporated into household surfaces and interior and exterior surfaces of automobiles, planes, boats, and the like. The formulation may also be used to clean interior and exterior surfaces of campers, trailers, satellite lenses, hospitals, offices, schools, and other places having multiple surfaces.

To provide a detergent composition that can achieve both good detergency and residual fragrance property. 【Solution means】Component (A): a nonionic surfactant represented by formula (a1); Component (B): a fragrance composition; Component (C): one or more antibacterial agents selected from phenolic antibacterial agent (C1) and cationic antibacterial agent (C2); Component (D): water, a detergent composition containing these. R 1 -O-[(EO) s / (PO) t -H ···(a1) [R 1 is a hydrocarbon group having 12 to 18 carbon atoms, EO is an oxyethylene group, s is a number from 12 to 25 indicating the average repeating number of EO, PO is an oxypropylene group, t is a number from 1 to 5 indicating the average repeating number of PO. EO and PO may be randomly added or block-added. However, in R 1 , the hydrocarbon group having 14 carbon atoms is 50% by mass or more of the total mass of R 1 .]

The present invention provides a microcapsule composition comprising at least one core-shell microcapsule, wherein the at least one core-shell microcapsule comprises a core comprising at least one benefit agent and a shell surrounding the core, wherein the shell comprises a resin formed by the reaction of: 5 - a Michael acceptor which is the reaction product of a biodegradable polyester polyol with an α,β-unsaturated acid chloride; and - a Michael donor comprising at least two nucleophilic moieties selected from the group consisting of a nitrogen nucleophile, a sulfur nucleophile, an oxygen nucleophile, a carbon nucleophile, a phosphorus nucleophile, and mixtures thereof, which are capable to react with the 10 acrylic double bond of the Michael acceptor. The invention also relates to consumer products comprising the microcapsule composition, a method for preparing the microcapsule composition and to the use of the microcapsule composition to enhance the performance of a benefit agent in a consumer product.

The present invention relates generally to mixtures of cationic surfactants useful for making concentrated softening compositions that can be added directly to a washing machine as a unit dose (e.g., tablet or capsule) or as a concentrated product, or can be used to prepare fabric softeners at home using tap water, and their use for softening fabrics and / or fibers.

The present invention relates to detergents and cleaning compositions comprising a degreasing agent, an effective amount of a specific type of degreasing enhancer, such as an alkanediol having a carbon chain of 5 to 14 carbon atoms, glyceryl caprylate, 4-hydroxyacetophenone, ethylhexylglycerin, tropolone, or a mixture of the aforementioned degreasing enhancers, and a surfactant, as well as the use of the aforementioned detergents and cleaning compositions for preparing detergents and cleaning products for household, institutional and industrial applications. Furthermore, the present invention relates to methods for treating stained and / or soiled substrates using the detergents and cleaning compositions according to the present invention. In addition, the present invention relates to the use of specific enhancing substances, as defined herein, for enhancing the degreasing power of degreasing detergents and cleaning compositions and for improving the cleaning performance of degreasing detergents and cleaning compositions. Furthermore, the present invention relates to a method for enhancing the degreasing power of degreasing detergents and cleaning compositions and improving the cleaning performance of degreasing detergents and cleaning compositions by adding an effective amount of a specific degreasing enhancer, for example, an alkanediol having a carbon chain of 5 to 14 carbon atoms, glyceryl caprylate, 4-hydroxyacetophenone, ethylhexylglycerin, tropolone, or a mixture of the aforementioned degreasing enhancers, to the aforementioned detergents and cleaning compositions. Finally, the present invention relates to the use of at least one degreasing enhancer, for example, an alkanediol as defined herein, glyceryl caprylate, 4-hydroxyacetophenone, ethylhexylglycerin, tropolone, or a mixture of the aforementioned degreasing enhancers as defined herein, as a substitute for a degreasing agent and / or a solubilizer.

This disclosure relates to biodegradable core-shell microcapsule compositions wherein the microcapsule shell contains a polymer formed with a biobased epoxide and a polyamine. This disclosure also relates to a method of preparing such biodegradable core-shell microcapsules. This disclosure also relates to consumer products containing such biodegradable core-shell microcapsules.

A cleaning concentrate dilution system includes a dual chamber system in which a plurality of concentrated formulations are provided, including a first formulation provided in a first chamber and including a hypohalite, and a second formulation provided in a second chamber and including one or more components that are sensitive to concentrated hypohalite, such as certain surfactants and certain fragrances. The system further includes a dispensing container that receives the first and second formulations as well as water to dilute the first and second formulations within the dispensing container.

The invention relates to a liquid detergent containing, based on the total weight thereof, a) 22 to 50 wt.% anionic surfactant; b) 0.1 to 8 wt.% gluconic acid salt; c) 0 to 2 wt.% antioxidant; d) 5 to 25 wt.% organic solvent; e) 0.1 to 15 wt.% water; f) less than 0.1 wt.% organic phosphonate, and g) 0.01 to 5 wt.% perfume composition.

A granular laundry detergent composition, wherein the laundry detergent composition is present at a weight of between about 15 g and about 45 g; wherein, the laundry detergent composition includes; a first plurality of particles, wherein the particles within the first plurality of particles each have a bulk density of between about 1101 g / L and about 3000 g / L; a second plurality of particles, wherein the particles within the second plurality of particles each have a bulk density of between about 400 g / L and about 1100 g / L; wherein the laundry detergent composition includes about 10% or less by weight of the laundry detergent composition of the first plurality of particles and wherein the laundry detergent composition includes at least about 90% by weight of the laundry detergent composition of the second plurality of particles; andwherein the laundry detergent composition is free flowing.

Disclosed herein are home care compositions and films formed therefrom. According to one aspect of the present invention, there is provided a home care composition comprising: a polysaccharide comprising Pulullan, an alginate, or a combination thereof; optionally, cellulose; a polyol; one or more surfactants, the one or more surfactants including an anionic surfactant, a betaine surfactant, a nonionic surfactant, or a combination of two or more thereof; optionally, a fragrance; and optionally an emollient, wherein the home care composition is in the form of a film.

The present invention relates to a new process for the preparation of powdered microcapsules encapsulating active volatile active ingredients, in particular a perfume or a flavour, said process being performed at room temperature. A powdered microcapsule is an object of the invention. Powdered microcapsules obtainable by said process are also an object of the invention. A multiple-microcapsule delivery system, perfuming and flavouring compositions as well as consumer products comprising said microcapsules are also part of the invention.

Disclosed are microcapsule compositions comprising a microcapsule dispersed in an aqueous phase. The microcapsule has a microcapsule core and a microcapsule wall. The microcapsule core contains an active material. The microcapsule wall encapsulates the microcapsule core and is formed of a polymeric network having a protein moiety, a multi-functional electrophile moiety, and a third moiety derived from a chaotropic agent, a multi-functional nucleophile, or a combination thereof. Also disclosed are preparation method and consumer products containing the microcapsule composition.

The present application belongs to the technical field of cleaning supplies, and particularly relates to a high-efficiency blood-stain removing powder and a preparation method thereof. The high-efficiency blood-stain removing powder provided by the present application comprises the following raw materials and mass fractions: 45.0-65.0 parts of sodium percarbonate, 12.0-18.0 parts of an auxiliary agent, 11.0-18.0 parts of an auxiliary cleaning agent, 4.0-7.0 parts of anhydrous sodium metasilicate, 1.0-3.0 parts of a non-ionic surfactant, 1.5-2.5 parts of an enzyme preparation, 0.2-1.0 parts of an antibacterial agent, 1.0-3.0 parts of a thickening agent, and 0.1-0.5 parts of a fragrance; the auxiliary cleaning agent is composed of sodium carbonate and sodium alpha-alkenyl sulfonate at a mass ratio of 8.0-12.0:3.0-6.0. When the high-efficiency blood-stain removing powder of the present application is used, no complex operation is needed, and blood stains can be easily removed through simple soaking, without laborious scrubbing, so that the effect of 'quick cleaning and complete stain removal' is truly achieved.

The invention relates to core-shell microcapsules. The method for preparing the microcapsules is also an object of the invention. Perfuming compositions and consumer products comprising said microcapsules, in particular perfumed consumer products in the form of home care or personal care products, are also part of the invention.

The present invention relates to specific thioether-based fragrance precursor compounds of formula (I) derived from mercaptosilanes and selected fragrances, and a process for their preparation. Furthermore, the present invention relates to washing or cleaning agents, cosmetic compositions, and a perfume composition containing such fragrance precursor compounds. In addition, the present invention relates to a process for the long-lasting fragrance application of surfaces using the fragrance precursor compounds and compositions according to the invention.

It relates to a organic-inorganic core-shell microcapsule, wherein a) the shell forms a network which comprises: i) an anionic polymer which comprises a plurality of carboxylate or sulfonate groups, ii) a cationic polymer which comprises a plurality of quaternary ammoniumgroups, iii) an alkali metal silicate or a silicate precursor, and iv) a coupling agent which is an organosilane comprising at least a terminal group selected from a quaternary ammonium group, hydroxy, and carboxylate, and b) the core comprises one or more active ingredients in liquid form. It also relates to a process for its preparation, to a composition comprising the microcapsules and one or more excipients or carriers, and to their use as a disinfectant or for the delivery of active ingredients.

The invention relates to a compound of formula (I), wherein R1 is selected from n-propyl, n-butyl, n-pentyl, n-hexyl and n-heptyl, which is a useful fragrance ingredient.

To provide a method for preventing discoloration of perfume delivery particles during storage.SOLUTION: The method for preventing the discoloration of the perfume delivery particle comprises adding (C) a polysaccharide to the perfume delivery particle containing (A) an inorganic excipient and (B) a perfume.SELECTED DRAWING: None

A toilet-deposited composition includes a water-activated toilet drop-in composition comprising an aggregate of components in solid form including at least one surfactant configured to clean the toilet surfaces, at least one neutralizing agent configured to neutralize urine, a fragrant agent configured to produce a fragrance when deposited in the water, and at least one sterilizing agent. The water-activated toilet drop-in is configured to be deposited in a bowl or a tank of a toilet.

A composition may be or include detergents, cleaning agents, and cosmetic agents and include an emulsifier and biodegradable microcapsules. The biodegradable microcapsules may include a core material and a shell where the shell consists of at least one barrier layer and a stability layer. The barrier layer may surround the core material. The stability layer may include at least one biopolymer and be arranged on the outer surface of the barrier layer(s).