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37 results about "Soap scum" patented technology
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Soap scum or lime soap is the white solid composed of calcium stearate, magnesium stearate, and similar alkali metal derivatives of fatty acids. These materials result from the addition of soap and other anionic surfactants to hard water. Hard water contains calcium and magnesium ions, which react with the surfactant anion to give these metallic or lime soaps.
Hard surface cleaning compositions and method of removing stains
InactiveUS6936579B2Low toxicityEasy to disassembleInorganic/elemental detergent compounding agentsBiocideHydrotropeSurface cleaning
Improved hard surface cleaning compositions having an acidic pH, providing good removal of soap scum stains, and further feature low levels of irritability to the user. The compositions comprise about 0.1-10% by weight of an acid sequestrant constituent; about 0.1-10% by weight of a mixture of hydrophobic and hydrophilic solvents; about 0.001-1% by weight of a single constituent which exhibits both anionic surfactant and hydrotrope properties; about 0-20% by weight of one or more optional constituents; the balance to 100% by weight of water, wherein the aqueous hard surface cleaning composition exhibits a pH of 7 or less, especially a pH of about 5 or less. Although acidic, the improved hard surface cleaning compositions feature low irritability to the eyes and skin of consumers. The compositions also provide disinfecting effects.
Owner:RECKITT BENCKISER (UK) LTD
Water soluble magnesium compounds as cleaning agents and methods of using them
InactiveUS20080274928A1Reduce and prevent formationImprove solubilityInorganic/elemental detergent compounding agentsSpecific water treatment objectivesMagnesium saltWater insoluble
The present invention relates to compositions and methods employing a water soluble magnesium compound. In certain embodiments, the composition includes water and water soluble magnesium compound, but lacks other materials commonly used in cleaning compositions. The methods and compositions can provide magnesium ion at predefined ratios to calcium ion in water, such as magnesium ion in a molar amount equal to or in excess over a molar amount of calcium ion. A water soluble magnesium salt including an anion of a water soluble calcium salt is more effective than a magnesium salt with an anion of a water insoluble calcium salt. These compositions can be used for reducing lime scale or precipitate formation from hard water, removing soap scum, or the like.
Owner:ECOLAB USA INC
Hard surface cleaning compositions
InactiveCN1636048AInorganic/elemental detergent compounding agentsAnionic surface-active compoundsSurface cleaningAdipic acid
An improved hard surface cleaning composition having an acidic pH having good soap scum stain removal capabilities. The composition of the present invention comprises: an acidic component comprising citric acid alone or in combination with citric acid selected from the group consisting of sorbic acid, acetic acid, boric acid, formic acid, maleic acid, adipic acid, lactic acid, hydroxysuccinic acid, malonic acid , glycolic acid, and mixtures thereof; at least one anionic surfactant; at least one thickener; at least one scrubbing agent; one or more optional components; Water; wherein, the pH value of the aqueous hard surface cleaning composition is less than or equal to 6.0.
Owner:RECKITT BENCKISER LLC
Amphoteric polymer for treating hard surfaces
InactiveUS20090324964A1Organic detergent compounding agentsOther chemical processesParticulatesMetallurgy
The present invention is directed to the use of hydrophilic terpolymers in hard surface cleaners which provide easier cleaning for surface soils such as hard water stains, soap scum, limescale, mud, food, toilet stains, oil, grease, particulates and the like as well as anti-fog effects on hard surfaces such as glass, mirrors, ceramic and plastic by causing water droplets to coalesce into a film.
Owner:BASF AG
Shower stall ventilator-drier
ActiveUS8202146B1Avoiding electrical safety concernAvoiding code restrictionLighting and heating apparatusDust-free enclosuresOperating energyOperation mode
A packaged system for selectively (a) exhausting moist air from a shower stall while the shower stall is in use, and (b) drying the ceiling, walls, and floor of the shower stall after use. The system reduces the build-up of mold, mildew, and soap scum in the shower stall, and also reduces excess moisture in the building. A blower moves air through passages opened and closed by dampers driven by an electric damper actuator through a linkage of crank arms and connecting rods. The positioning of the dampers determines the air flow direction, and thereby the operating mode. A control switch starts and stops the system and also selects the damper position. A diffuser, connected to a duct, receives air from the shower stall in the exhaust mode, and alternatively directs drying air from a room air intake onto the surfaces of the shower stall in the drying mode.
Owner:JOHNSON RUSSELL LOWELL +1
Hydroscopic polymer gels for easier cleaning
InactiveUS20050245428A1Reduce adhesionEasy to cleanOrganic detergent compounding agentsFibre treatmentProtonationPolymer science
Hydroscopic polymer gels can be formed by applying a polymer to a surface and allowing water to be sequestered from the atmosphere into the polymer. The polymer gels are formed using methods and compositions employing water soluble or water dispersible copolymers having: (i) a first monomer that is acidic and is capable of forming an anionic charge in the composition; (ii) a second monomer that is amphipathic; (iii) optionally, a third monomer that is hydrophobic; and (iv) optionally, a fourth monomer that that has a permanent cationic charge or that is capable of forming a cationic charge on protonation. The polymer gels are particularly substantive and effective at modifying surfaces such as glass and hydrophobic polymeric substrates to provide soap scum and soil resistance, and easier next time cleaning benefits.
Owner:THE CLOROX CO
Magnetic soap holder
InactiveUS20110101199A1Little excitementPleasant to seePermanent magnetsHolders and dispensersEngineeringSOAP
The device of the present application is essentially a soap-holding device that suspends the bar of soap from the top surface as opposed to placing it down. The primary objective of this device is to receive various bars of soap through the implementation of a magnet, in a way that prevents them from creating soap-scum and from accumulating harmful bacteria that can form on dirty and unsanitary surfaces. It also creates an intriguing atmosphere to the bathroom or kitchen, while adding a little fun and excitement to washing with bar soap.
Owner:ANDRADE BRUCELINA
Amphoteric polymer for treating hard surfaces
InactiveUS8741831B2Organic detergent compounding agentsGlass/slag layered productsOil and greaseHard-surface cleaner
The present invention is directed to the use of hydrophilic terpolymers in hard surface cleaners which provide easier cleaning for surface soils such as hard water stains, soap scum, limescale, mud, food, toilet stains, oil, grease, particulates and the like as well as anti-fog effects on hard surfaces such as glass, mirrors, ceramic and plastic by causing water droplets to coalesce into a film.
Owner:BASF AG
Citrate salt bathroom cleaners
ActiveUS20140174467A1Safe and effective useHighly effective soil removal capabilitiesOrganic detergent compounding agentsAnionic surface-active compoundsSurface cleaningCitrate salt
A hard surface cleaning composition, namely a bathroom cleaning composition, using partially neutralized citric acid salts and / or fully neutralized ethanolamine citrate salts are disclosed. The cleaning composition is unexpectedly safe to use, environmentally-friendly and efficacious for removal of soap scum and water hardness stains at mildly acidic and / or alkaline pHs. Methods of using the same are disclosed.
Owner:ECOLAB USA INC
Coating composition for the prevention and/or removal of limescale and/or soap scum
InactiveCN104781349AInorganic/elemental detergent compounding agentsFouling preventionMedicineSulfonated polymer
Owner:3M INNOVATIVE PROPERTIES CO
Bathroom cleaning composition
InactiveUS6838421B2Inorganic/elemental detergent compounding agentsSurface-active detergent compositionsBleachMildew
Owner:COLGATE PALMOLIVE CO
Acidic cleaning compositions
ActiveUS20080234170A1Cosmetic preparationsNon-ionic surface-active compoundsOrganic chemistrySoap scum
A composition comprising a mixing product of:(i) a first acid having a pKa of less than 3, in an amount by weight of 1-10%,(ii) a second acid having a pKa of greater than 3, in an amount by weight of 1-10%,(iii) a nonionic surfactant in an amount by weight of 1-7%; and(vi) water;wherein the composition has a pH of less than 2.5. The composition can be used for the removal of grease, lime scale, soap scum, and rust on hard surfaces.
Owner:COLGATE PALMOLIVE CO
Deodorizing toilet cleaning agent and preparation method thereof
InactiveCN105255603AImprove decontamination abilityLong-lasting sterilizing ingredientsInorganic/elemental detergent compounding agentsOrganic detergent compounding agentsBetainePhosphate
The invention discloses a deodorizing toilet cleaning agent and a preparation method thereof and relates to the technical field of cleaning agents. The deodorizing toilet cleaning agent is mainly prepared from polyvinyl alcohol, stearic acid, sodium hexametaphosphate, polyoxyethylene lauryl ether phosphate, sodium sulfate, propylene glycol monomethyl ether, hydrogen peroxide, isoborneol, 2-hydroxy-3-methylbutyrate, betaine, lauryl sodium sulfate, nonylphenol polyoxyethylene ether, water-soluble plant essential oil, deionized water and a deodorizing auxiliary. According to the cleaning agent, polyvinyl alcohol, stearic acid and the like serve as main components, the dirt removing capacity is high, soap scum, urine scale and other dirt can be removed very easily and conveniently, antibacterial and sterilizing components are lasting, and besides, the deodorizing auxiliary can further effectively and fast eliminate smelly odors and peculiar smells in a toilet and purify air.
Owner:李爱冰
Alkaline hard surface cleaners comprising alkylpyrrolidones
ActiveUS20190330567A1Organic detergent compounding agentsAnionic surface-active compoundsHard-surface cleanerSurface cleaning
The need for an all-purpose hard surface cleaning composition which provides improved removal of greasy soap scum and water-marks, especially on inclined surfaces, is met by formulating an alkaline composition with an alkyl pyrrolidone, and a co-surfactant selected from the group consisting of: an amine oxide surfactant; a betaine surfactant; and mixtures thereof.
Owner:THE PROCTER & GAMBLE COMPANY
Citrate salt bathroom cleaners
ActiveUS20140174480A1Highly effective soil removal capabilitiesSignificant comprehensive benefitsOrganic detergent compounding agentsNon-ionic surface-active compoundsCITRATE ESTERSurface cleaning
A hard surface cleaning composition, namely a bathroom cleaning composition, using fully neutralized ethanolamine citrate salts is disclosed. The cleaning composition is unexpectedly safe to use, environmentally-friendly and efficacious for removal of soap scum and water hardness stains at mildly acidic and / or alkaline pHs. Methods of using the same are disclosed.
Owner:ECOLAB USA INC
Citrate salt bathroom cleaners
ActiveUS9534190B2Highly effective soil removal capabilitiesSignificant comprehensive benefitsInorganic/elemental detergent compounding agentsOrganic detergent compounding agentsCITRATE ESTERSurface cleaning
A hard surface cleaning composition, namely a bathroom cleaning composition, using partially neutralized citric acid salts and / or fully neutralized ethanolamine citrate salts are disclosed. The cleaning composition is unexpectedly safe to use, environmentally-friendly and efficacious for removal of soap scum and water hardness stains at mildly acidic and / or alkaline pHs. Methods of using the same are disclosed.
Owner:ECOLAB USA INC
Devices to automate process for cleaning showers and bathtubs
Owner:BOWSER HAROLD
Hard surface cleaning compositions
InactiveCN1262633CInorganic/elemental detergent compounding agentsAnionic surface-active compoundsSurface cleaningGluconic acid
Improved hard surface cleaning compositions having an acidic pH provide good removal of soap scum stains. Compositions of the present invention comprise an acidic constituent which comprises either citric acid alone or citric acid in combination with an acid selected from the group consisting of sorbic acid, acetic acid, boric acid, formic acid, maleic acid, adipic acid, lactic acid, malic acid, malonic acid, glycolic acid, and mixtures thereof at least one anionic surfactant at least one thickener at least one scrubbing agent one or more optional constituents and the balance water wherein the aqueous hard surface cleaning composition exhibits a pH of 6.0 or less.
Owner:RECKITT BENCKISER (UK) LTD
Superpower-decontamination transparent bath lotion and preparation method thereof
InactiveCN107802526AExtended lubricity timeReduce soap scumCosmetic preparationsToilet preparationsShower gelTurbidity
The invention discloses a super strong decontamination transparent shower gel. The parts by weight of raw materials are: 22-25 parts of ammonium lauryl alcohol polyoxyethylene ether, 8-12 parts of seaweed extract, 5-10 parts of boric acid, laurel 13‑18 parts of acid, 16‑22 parts of EDTA, 25‑30 parts of hydroxyethyl cellulose, 20‑25 parts of triethanolamine, 12‑15 parts of glycerin cocamide betaine, 60‑70 parts of deionized water. The invention also discloses a preparation method. The shower gel prepared by the method can not only remove skin dirt strongly, but also prolong the skin lubricity time, increase foam and reduce soap scum, and the formulas are all mild raw materials, ensuring the effect of Emollient and water-retaining, EDTA prevents the product from becoming turbid when encountering hard water and ensures the transparency of the product.
Owner:NANJING YIHE CULTURE CREATIVE CO LTD
Devices to automate process for cleaning showers and bathtubs
An economical and effective process for the complete removal of soap scum and dirt from surfaces such as those in showers and bathtubs without any scrubbing has been defined in patent application Ser. No. 14 / 515,740, filed on Oct. 16, 2014, with an amended title of ‘Method for Cleaning Soap Scum from Hard Surfaces’. This patent application defines cleaning devices that make the said process easy, practical, and automated. The said devices employ the previous referenced process and ultimately eliminates the chore of cleaning the showers and bathtubs.
Owner:BOWSER HAROLD
Compositions and methods for cleaning surfaces
InactiveUS20140107011A1Environment safetyOrganic detergent compounding agentsNon-ionic surface-active compoundsSURFACTANT BLENDPolymer
The invention provides environmentally safe compositions and methods for cleaning surfaces to remove soap scum, iron oxide, calcium carbonate or calcium stearate deposits, or a combination thereof, from surfaces. The compositions of the invention comprise calcium chelating agents, one or more nonionic surfactants, one or more chelating agents, one or more anionic polymeric surfactants, an acid, and water, wherein the composition is alkaline. The compositions generally have a pH between 7.0 and 10, are biodegradable, non-toxic, free of VOCs, and are made of renewable, sustainable materials.
Owner:COMML POOL
Multipurpose acidic compositions and methods of use
PendingUS20220290071A1Surface-active detergent compositionsDetergent mixture composition preparationOrganic acidCarbonization
Multipurpose acidic compositions for cleaning and / or sanitizing are provided. The acidic compositions are liquids that remove polymerized soils, hard water deposit (e.g., calcium carbonate), soap scum, rust and other stains (e.g., coffee and tea), including assisting in general cleaning of difficult soils, such as fats, oils, cosmetics, and other difficult soils. The acidic compositions can include at least one organic acid and a solvent or solvent system, and if desired, can be PPE free compositions. Methods for using the acidic compositions as pre-treatments, soaks and / or application in machine and manual warewash are also provided. Methods for using the acidic compositions for removing polymerized oils, carbonized soils, fats, oils, stains (e.g., coffee and tea), hard water scale / deposits, and cosmetics are also provided.
Owner:ECOLAB USA INC
Acidic cleaning compositions for enhanced soil removal
PendingUS20210371775A1Enhanced fatty soil removalExtended shelf-stabilityInorganic/elemental detergent compounding agentsNon-ionic surface-active compoundsEnvironmental engineeringEthoxylation
Concentrated nitric acid cleaners employing the use of ethoxylated fatty alcohols, including a blend of polyethoxylated fatty alcohols, provide enhanced cleaning on metal and other surfaces, particularly stainless steel. Methods of use, including enhanced fatty soil removal and organic soil removal (such as soap scum) are also disclosed.
Owner:ECOLAB USA INC
Bridge gap residue removal device using water cooling and heat dissipation and using method thereof
InactiveCN104762868BLow costImprove safety and reliabilityBridge structural detailsRoads maintainenceElectric machineDrive motor
The invention discloses a bridge gap residue removal device using water cooling for heat radiation and an application method thereof, the bridge gap residue removal device is used for removing residues in gasps (such as bridge expansion joints) of a bridge (9), and comprises a support plate (8), the support plate (8) is used for stretching across the gaps, and is in fixed connection with the lower end of a vertical bracket (81), the upper end of the vertical bracket (81) is in fixed connection with a drive motor (82), the drive motor (82) and a drive sleeve (820) are in power connection, the outer surface of the drive sleeve (820) is in sliding connection with the upper part of an inner hole of a sliding sleeve (7) by matching by a key.
Owner:杨东瑜 +9
A kind of supple whitening laundry soap composition and preparation method thereof
ActiveCN107446732BTo achieve the effect of not hardeningReduce depositionPolymeric surface-active compoundsSoftening compositionsPolymer scienceProcess engineering
The invention belongs to the technical field of daily chemical product, and more specifically discloses a laundry soap composition capable of softening and brightening clothes, and a preparation method thereof. The laundry soap composition is capable of improving the softness of fabric after washing, reducing deposition of soap scum on clothes, and avoiding yellowing of clothes caused by soap scum on fabric; brightening factors contained by the laundry soap composition are capable of maintaining the bright color of clothes. The laundry soap composition is capable of avoiding defects of conventional laundry soap in washing, washing effects of laundry soap are increased, and washing functions of laundry soap products are improved.
Owner:GUANGZHOU LIBY
Soap-based cleansing cream not generating soap scum
ActiveCN103142423BWith cleanEnvironmentally friendlyCosmetic preparationsToilet preparationsAlcoholEther
The invention relates to a soap-based cleansing cream not generating soap scum. The soap-based cleansing cream is characterized by comprising the following components in percentage by weight: 18-38% of fatty acid, 8-28% of polybasic alcohol, 3-9% of potassium hydroxide, 0.5-4.5% of a polyoxyethylene polyoxypropylene ether block copolymer, and the balance of water and auxiliary components. The soap-based cleansing cream has the advantage of not generating the soap scum, and then has the beneficial effects of convenience, cleanliness, environmental friendliness, water conservation and the like.
Owner:PROYA COSMETICS
Aqueous cleaning compsns in dispersed lamellar phase
InactiveCN1284126ACationic surface-active compoundsNon-ionic surface-active compoundsAlcoholSurface cleaning
Compositions described herein are aqueous detergent compositions, preferably hard surface cleaning compositions, which contain a flexible lamellar sheet phase dispersed in the aqueous phase. The compositions are viscous, provide excellent soap scum and hard water properties and are easy to rinse. Such compositions are formulated by using an alkylaryl detergent composition in combination with an alcohol and / or cationic surfactant, together with a hydrotropic solvent, in an acidic system further optionally comprising a peroxide.
Owner:THE PROCTER & GAMBLE COMPANY
Low-temperature-resistance low-pour-point transparent soap liquid and preparing method and application thereof
InactiveCN107955764AOvercoming intolerance to hard waterOvercome the disadvantage of easy soap scumSurface-active non-soap compounds and soap mixture detergentsManufacturing technologyPhosphate
The invention relates to the technical field of liquid detergents, in particular to a low-temperature-resistance low-pour-point transparent soap liquid and a preparing method and application thereof.The low-temperature-resistance low-pour-point transparent soap liquid is prepared from, by weight, 0.5-25% of fatty acid, 0.5-35% of solubilizer, 1-25% of alcohol amine compounds, 0.5-10% of calcium soap dispersing agent, 0.5-5% of chelating agent, 0.01-0.1% of chelating agent, 0.001-0.1% of preservative, 0-0.5% of essence and the balance water. The low-temperature-resistance low-pour-point transparent soap liquid has the advantages of both soaps and laundry detergents, the insufficiencies that common soaps are not resistant to hard water, and easily generate soap scum are made up for, the low-temperature-resistance low-pour-point transparent soap liquid is quick to dissolve and convenient to use, the pour point of the product is minus 7-minus 5 DEG C, no precipitate is separated out afterthe soap is placed at the temperature of 0 DEG C for a long time, and the soap liquid does not contain phosphate, fluorescent whitening agent and alkylphenol ethoxylate, and has no pollution to the environment. The low-temperature-resistance low-pour-point transparent soap liquid is simple in manufacturing technology and easy to prepare.
Owner:四川同庆南风洗涤用品有限责任公司
A method for preventing oxidation of pins of electronic components
ActiveCN108974562BEffective protectionAvoid breakingLiquid surface applicatorsCleaning using toolsLogistics managementElectronic component
The invention relates to the technical field of electronic components. Specifically, it is a method for preventing oxidation of pins of electronic components. The method uses pin protection components for protection. The details are as follows: S1, before the electronic components are transported, the pins are protected. The components are put on the pins of the electronic components, and soap is applied to the pins while putting them on; S2, transport the electronic components in S1 to the transport vehicle; S3, install the temperature regulator in the transport vehicle in S2 The temperature regulator controls the temperature in the transport vehicle so that the soap is in a melted state; S4, before using the electronic components, remove the pin protection components, then use a rag to clean the soap scum on the pins, and then use be usable. This method is mainly suitable for preventing oxidation of pins of electronic components during long-distance logistics transportation. It has good protection effect and low cost.
Owner:江苏朗丰科技有限公司
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