WO1997042296A1 - Composition detergente liquide pour surfaces dures et procede pour nettoyer une surface dure - Google Patents
Composition detergente liquide pour surfaces dures et procede pour nettoyer une surface dure Download PDFInfo
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- WO1997042296A1 WO1997042296A1 PCT/JP1997/001356 JP9701356W WO9742296A1 WO 1997042296 A1 WO1997042296 A1 WO 1997042296A1 JP 9701356 W JP9701356 W JP 9701356W WO 9742296 A1 WO9742296 A1 WO 9742296A1
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- Prior art keywords
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- cleaning
- hard surface
- liquid
- particles
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Classifications
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
- C08G77/04—Polysiloxanes
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- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
- C11D17/0008—Detergent materials or soaps characterised by their shape or physical properties aqueous liquid non soap compositions
- C11D17/0013—Liquid compositions with insoluble particles in suspension
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- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/37—Polymers
- C11D3/3703—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C11D3/373—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds containing silicones
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/37—Polymers
- C11D3/3703—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C11D3/373—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds containing silicones
- C11D3/3734—Cyclic silicones
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/37—Polymers
- C11D3/3703—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C11D3/373—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds containing silicones
- C11D3/3742—Nitrogen containing silicones
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
- C11D7/50—Solvents
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D2111/00—Cleaning compositions characterised by the objects to be cleaned; Cleaning compositions characterised by non-standard cleaning or washing processes
- C11D2111/10—Objects to be cleaned
- C11D2111/14—Hard surfaces
Definitions
- the present invention relates to a hard surface liquid detergent composition for cleaning the surface of a hard material such as an automobile body, and a method for cleaning a hard surface. More specifically, a hard surface having solid particle stains can be directly washed with a very small amount of liquid without preliminary washing with water or the like, and the hard surface can be damaged by solid particle stains.
- the present invention relates to a liquid cleaning composition for hard surfaces and a method for cleaning hard surfaces, which can clean the surface without causing the problem.
- JP-A-558-1547474 discloses an illuminating composition comprising an organic fine powder having a particle size of 100 micron or less, spherical or almost spherical.
- JP-A-61-1595944 discloses a polish composition comprising (A) wax and (B) polymethylsilsesquioxane.
- JA-A-2-17-19779 discloses an polishes composition containing a wax and / or a waxy substance and silicone powder. However, these techniques are based on waxes and are 16-pattern compositions, and are not intended to clean the surface of the present invention where solid particle stains exist. Disclosure of the invention
- an object of the present invention is to clean a hard surface on which solid particle dirt is present without pre-cleaning and without using a large amount of water and a detergent.
- An object of the present invention is to provide a hard surface cleaning composition and a method for cleaning a hard surface that can be significantly reduced and finished without deteriorating the aesthetics of the surface to be cleaned.
- the present inventors have conducted intensive studies from the viewpoint of wiping and cleaning a hard surface on which solid particle contamination is present without damaging the hard surface with a small amount of liquid without pre-cleaning. Wiping and cleaning with a composition containing fine particles and adjusted to a specific degree of fineness has high performance in preventing scratching, has good workability and detergency, and maintains the aesthetic appearance of the surface to be cleaned. The inventors have found that the present invention has a great effect, and have completed the present invention.
- the present invention is directed to a liquid cleaning composition for hard surfaces for cleaning hard surfaces by applying to hard surfaces having solid particle stains and wiping off the stains.
- the present invention spherical particles having an average particle diameter of 0.01 to 15 zm, which are insoluble in the liquid washing medium, wherein the content of the component (b) in the composition is 0.1 to 30 wt.
- a liquid cleaning composition for hard surfaces is provided.
- the present invention further comprises, in addition to the above-mentioned components (a), (b) and (c),
- the present invention provides the above-mentioned liquid cleaning composition for hard surfaces, which comprises a surfactant or a polymer dispersant or a mixture thereof as a component.
- the present invention provides a method for cleaning a hard surface, comprising applying the above-mentioned detergent composition to a hard surface having solid particle stains and wiping the hard surface together with the stains. Cleaning method, especially
- the content of the component (b) in the composition is 0.1 to 30% by weight
- An object of the present invention is to provide a method for cleaning an automobile body, which is characterized in that a liquid detergent composition is applied to an automobile body having solid particle dirt without pre-cleaning, and is wiped off together with the dirt.
- the highly mobile spherical particles circulate and move under the pressure of the hand by entraining the solid dirt particles.
- the contact ratio to the hard surface which is the surface to be cleaned, is reduced to the utmost (circulation dilution effect), and a large amount of particles freely move in the cleaning solution to disperse the stress caused by hand.
- the anti-scratch effect is exhibited by the following two points.
- the free motion of the particles used is sufficiently performed in order to exhibit a sufficient anti-scratch effect.
- the viscosity of the system of the liquid cleaning composition of the present invention at 20 ° C. is as low as 2 to 500 cps; and the particles in the cleaning composition of the present invention have little interaction. It is most important that the particles have a shape that does not easily cause agglomeration in a liquid, that is, they are spherical; and that the average particle size is approximately the same size (0.01 to 15111) as solid dirt. In addition, it is more effective that the surface energy is low at the same time.
- the true specific gravity of the spherical particles should be 0.5 to 2.5 in order to maintain an appropriate contact rate with the hard surface and an appropriate circulation motility in the cleaning solution. such that it is a value, when further applied pressure when wiping, because the particles are kept free movement without deformation, and the elastic modulus lOkg / mm 2 or more, and to be cleaned surface by the particles themselves It is effective for the elastic modulus to be 1000 kg / mm 2 or less, since no damage is caused.
- the particles in the cleaning composition of the present invention can be obtained by adding a solid dirt particle and a liquid lubricating component of spherical particles which are hardly adsorbed on the surface to be cleaned, preferably polyorganosiloxane oil.
- a solid dirt particle and a liquid lubricating component of spherical particles which are hardly adsorbed on the surface to be cleaned preferably polyorganosiloxane oil.
- the spherical particles in the present invention artificially increase the specific surface area of the material used for wiping the dirt, and because the free movement is large for the above-mentioned reasons, only the dirt can be efficiently removed without damaging the surface to be cleaned. Can be removed at once.
- water is used as a liquid cleaning medium to prevent damage. Is even higher. Since the solid particulate soil remaining on general hard surfaces is derived from house dust, soil, and soil, the surface of the particulate soil is hydrophilic, and when a certain amount of water is present in the system, it can be added to the cleaning solution. This is because particle dirt can be effectively dispersed.
- the free movement of the spherical particles used in the present invention is particularly hindered by oil components having a high degree of fineness caused by oily dirt, for example, oxidatively polymerized oils and fats, and high-viscosity oily substances derived from exhaust gas. Therefore, it is preferable to add an organic solvent in addition to water as a liquid cleaning medium in order to increase the cleaning power of the surface to be cleaned without hindering the free movement of the particles and without damaging the particles.
- this organic solvent is used in combination with the liquid lubricating component, for example, polyorganosiloxane oil, the viscosity of the liquid lubricating component can be reduced, and the mobility of the alginate can be further increased.
- the cleaning composition of the present invention contains a liquid cleaning medium as the component (a).
- the liquid washing medium in the present invention be less than the boiling point 300 e C, the solid particles contamination a liquid medium to easily Ku desorbed, specifically, water, boiling 70-300.
- cyclic silicon volatile dimethylsiloxane, etc.
- water or a mixture of water and an organic solvent is preferable, and a mixture of water and an organic solvent is more preferable.
- the form of the mixture may be any form such as an emulsification system, a solubilization system, and a separation system.
- organic solvent used in the present invention examples include a hydrocarbon solvent having 8 to 20 carbon atoms and an ether solvent represented by the following general formula (IIO).
- R 4 represents H, CH 3 or 0H, and p. Q, r and s each represent an integer of 0 to 20.
- organic solvents include hydrocarbon solvents such as decane, pendecane, dodecane, tridecane, tetradecane, and isoparaffin, and ethylene glycol.
- hydrocarbon solvents such as decane, pendecane, dodecane, tridecane, tetradecane, and isoparaffin
- ethylene glycol Monoethyl ether, diethyl glycol monobutyl ether, diethyl glycol dimethyl ether, diethyl glycol glycol acetyl ether, propylene glycol monomethyl ether, propylene glycol monoethyl ether.
- ether solvents such as diblock Pile ring Li co Ruji main Chiruete Le
- cleaning compositions of the hydrocarbon solvent is particularly preferred correct c present invention
- the substance is insoluble in the liquid washing medium as the component (b). Containing Tamafuku particles Hitoshitsubu ⁇ 0.01 to 15 m.
- the spherical particle used in the present invention is a concept that includes not only a true sphere but also an ellipsoidal shape.High sphericity defined below is involved in the mobility and non-aggregation of particles, Those with a sphericity of 90 or more are preferred.
- the image is drawn as a perfect circle or a circumcircle of the projected image, with a contour that includes the entire contour of the projected image between a concentric circle having a radius of 90% of the radius of the circumscribed circle and the circumcircle.
- the sphericity of the particles was determined by the number of particles.
- the average particle size of the spherical particles used in the present invention is 0.01 to 15111, preferably 0.1 to 10 m, and more preferably 1 to 5 m.
- the efficiency is determined by the number of particles per unit weight, and the size of solid particle soil generally existing on the hard surface to be cleaned is equal to that of the solid particle soil. According to 7 the cleaning efficiency is good.
- the average particle diameter of the spherical particles is measured by the following method.
- the weight ratio of the particle Z dispersion medium was determined by adding particles to the dispersion medium until the concentration indicated value of the particle size distribution measuring instrument was displayed as "optimum".
- a volume-based average particle size is calculated, and is defined as the average particle size in the present invention.
- the average particle diameter is a
- the maximum value of the measured diameter is a + a2 or more, or the minimum value is a--a2 or less
- the standard deviation 5 of the measured particles is calculated.
- a volume-based average particle size is calculated again only for particles having a particle size in the range of a — (to a +5), and is calculated as the average particle size in the present invention.
- the specific gravity of the spherical particles of the present invention is determined by the hard surface in the cleaning solution during cleaning.
- the true specific gravity is preferably in the range of 0.5 to 2.5, and more preferably 0.5 to 1.5, in order to satisfy an appropriate contact rate with respect to water and an appropriate circulation motility in the washing solution.
- the cohesive force between the particles is low, and the surface energy of the constituent material of the particles that can achieve this is 60 dyne / cm or less. I like it.
- the surface energy mentioned here is a measure determined by the following measuring method.
- the surface tension 7 considered to consist of a sum of terms (7 P) due to the other polarity power and claim (7 d) caused by dispersive forces of the London.
- the ball-like particles keep free movement without being deformed even when pressure is applied at the time of wiping, a sufficient anti-scratch effect is obtained, and the particles themselves damage the surface to be cleaned.
- the elastic modulus is 10 to 1000 kg / mra 2 . More preferred properly is 50 ⁇ 500kg / mm 2, is properly favored by al is 100 to 300 / mm 2.
- the elastic modulus is measured by the following method.
- the measurement should be performed at 20 to 25, and the particles to be measured should have a particle size of 3 to 10 zm. If the particle size is not in this range, measure the particle size of the same material with a particle size of 3 to 10 m. I do.
- XVR As the constituent material for satisfying the above conditions for the spherical particles of the present invention, those having I or two or more selected from the group consisting of the following (1) to (4) are preferable. 2, 4, 6, 7, 8 are preferred, and those selected from 2 and 2 are particularly preferred.
- Alkyl acrylates and meta acrylates (alkyl groups having 1 to 8 carbon atoms), mono- and dialkyls (alkyl groups having 1 to 5 carbon atoms) Itanet and fumarate, male Acid anhydride, vinylidene chloride, styrene, divinylbenzene, vinyl chloride, vinyl acetate, vinyl acetate, ethylene, propylene, butene, isobutylene, methylpentene, butadiene, vinyl Toluene, acrylonitrile, methacrylonitrile, acrylamide, acrylic acid, methacrylic acid, itaconic acid, fumaric acid, citra Consists of carboxylic acid, crotonic acid, acryloyloxypropionic acid, hydroxyalkyl (alkyl group having 1 to 6 carbon atoms) acrylate and methacrylate Borima obtained by polymerizing one ethylene emissions unsaturated sum mono- mer also least for a selected from a selected from
- R, R 2 and R 3 are the same or different and each have an alkyl group having 1 to 100 carbon atoms, an alkoxy group, a hydroxyalkyl group, a hydroxyl group, a siloxy group, a carboxyl group, a carboquin alkyl group , N- (2-aminoalkyl) aminoalkyl group, aminoalkyl group, amino group, epoxyalkyl group, epoxy group, methylpolyoxyethylenealkyl group, hydroxypolyoxyethyleneethylenealkyl group, methylpolyoxyethylene A polyoxypropylene group, a hydroxypolyethyleneethylene-polyoxypropylene group, an alkylpolyoxyethylene group, a polyoxyethylene group, a phenyl group or a fluorinated alkyl group.
- the resin of (3), the polyorganosilsesquioxane of (2), or the silica or porous silica of (2) is used in combination with the ethylenically unsaturated monomer described in (2) above or the compound of general formula (I ) And (I '), a polymer modified with a silicone derivative monomer (for example, polyorganosesquioxane Z silica, a silanol present on the porous silica surface).
- a silicone derivative monomer for example, polyorganosesquioxane Z silica, a silanol present on the porous silica surface.
- the cleaning composition of the present invention contains the spherical particles in an amount of 0.1 to 30% by weight.
- the content of the spherical particles is less than 0.1% by weight, the amount of the particles is smaller than that of the solid particle soil generally present on the surface to be cleaned, and the scratch-preventing property, which is the gist of the present invention, is significantly reduced. And not good. If it exceeds 30% by weight, the particles become excessively large compared to the liquid mixture, and the mobility of the particles is impaired. This is not preferable because the anti-scratch property is reduced, and it is also difficult to remove the particles after washing, thereby impairing workability.
- the viscosity of the detergent composition of the present invention should be in the range of 2 to 500 cps at 20 ° C with uniform stirring in order to enhance the free movement of the spherical particles and more efficiently perform the anti-scratch. Is required, preferably between 3 and 100 cps, more preferably between 3 and 50 cps.
- the viscosity is a value measured by the following method.
- the viscosity at 20 ° C of the detergent composition is less than 2 cps, the motility of the spherical particles is too high, and the wiping material makes it difficult to wipe the spherical particles themselves, resulting in a decrease in the cleaning power. At the same time, the particles move before dispersing the stress from the hand, and the anti-scratch effect is reduced. On the other hand, if it is higher than 500 cps, the movement of the spherical abductor is hindered, the diluting effect and the local pressure dispersing effect are reduced, and the slidability of the material to be wiped is deteriorated.
- the force holding the wipe is also increased, resulting in increased stress normal to the hard surface and accelerated scratching.
- the wiping property of the composition itself deteriorates, and the detergency decreases in conjunction with the reduction in workability.
- the spray container discharges from a narrow orifice, thereby enabling widespread injection.
- the composition range is preferably 200 cps or less, preferably 100 cps or less, and more preferably 50 cps or less. If it exceeds 200 cps, it becomes virtually impossible to discharge for the above-mentioned reason.
- the cleaning composition of the present invention may be used as a component (c) if necessary to further enhance the effect of the cleaning solution used for cleaning.
- the liquid lubricating component used in the present invention refers to a low-viscosity liquid component having a boiling point of 300 or more and a viscosity of 500 cps or less. C or higher silicone oils, for example, polyorganosiloxane oils.
- the component (c) includes so-called waxes, specifically, carnauba wax, plant waxes such as cotton wax: beeswax, wool wax (lanolin), and other animals. Properties: mineral waxes such as montane wax, celecone wax, etc.-solid paraffin, micro-cross hair, wax, etc. It does not include petroleum plexes or synthetic plexes, such as polyethylene plexes and their oxides.
- the polyorganosiloxane oil which is used as the component (c) and is liquid at 20 there may be mentioned those comprising the structural units represented by the above general formulas (I) and (I ′).
- the polyorganosiloxane oil has an organo group having 1 to 80 carbon atoms such as an alkyl group, an aminoalkyl group, an N— (2-aminoalkyl) aminoalkyl group, Those which are at least one group selected from a oxyethylenealkyl group, an alkoxy group, an epoxyalkyl group, a carboxyalkyl group and a phenyl group are preferred. Further, in order to enhance the mobility of the spherical particles, it is more preferable that the polyorganosiloxane oil has a 2-degree to 5000-CPS gradient at 25 ° C.
- polyorganosiloxane oil used in the present invention examples include dialkylsiloxane, alkylphenylsilicone, alkyl-modified silicone, alkoxy-modified silicone, and hydroxy-modified silicone. And modified carboquine silicones, epoxy-modified silicones and amino-modified silicones.
- the compounds represented by the following general formula (II) are particularly preferred.
- n 2 represents an integer of 1 to 100
- m represents an integer of 1 to 5000.
- polyorganosiloxane oils include, for example, KF56, KF-412.KF-413, KF-414, KF50.KF53, KF54, F56.KF994.F995.KF9937.X22-161AS, X22-161A.X22-161B, KF860, KF861, KF867, KF869, KF880.KF8002, KF8004.F8005.KF858, KF864.KF865, KF868, KF8003, KF-105.X22-163A.
- the detergent composition of the present invention comprises: (a) 1 to 10% by weight of an organic solvent having a boiling point of 70 to 300 ° C. and 50 to 97% by weight of water; and (b) a spherical component. Those containing 1 to 10% by weight of particles and 1 to 10% by weight of polyorganosiloxane oil as the component (c) are particularly preferred.
- the detergent composition of the present invention preferably further contains a surfactant or a polymer dispersant or a mixture thereof as the component (d). That is, a surfactant and a polymer dispersed in a state in which one or both of the above-mentioned albite alone or the above-mentioned spherical particles and a liquid lubricating component Z organic solvent such as polyorganosiloxane oil or both are added. It is preferable to use one or more selected from agents to prepare emulsified and dispersed particles in water or to facilitate redispersion of spherical particles.
- a surfactant or a polymer dispersant or a mixture thereof as the component (d). That is, a surfactant and a polymer dispersed in a state in which one or both of the above-mentioned albite alone or the above-mentioned spherical particles and a liquid lubricating component Z organic solvent such as polyorganosiloxane
- the surfactant content in the detergent composition of the present invention is preferably 0.001 to 5% by weight, and more preferably 0.01 to 2% by weight.
- the content of the polymer dispersant is preferably from 0.001 to 3% by weight, more preferably from 0.01 to 1% by weight.
- an anionic or nonionic surfactant is preferable, and specific examples thereof include an alkylbenzene sulfonate, an alkyl sulfonate and a polyoxyethylene alkyl ether sulfonate. Salts, alkyl polyglycosides, fatty acid salts, alkyl sucrose esters, sorbitan alkyl esters and polyoxyethylene One or more selected from the group consisting of alkylalkyl esters, and those having an average alkyl chain length in the range of 8 to 18 carbon atoms are preferred.
- Examples of the polymer dispersant used in the present invention include alkyl acrylates and methyl acrylates (alkyl groups having 1 to 8 carbon atoms), mono and di-alkyl (carbon groups of alkyl groups). (Equations 1 to 5) Itaconate and fumarate, maleic anhydride, vinylidene mouth, styrene vinyl benzene, vinyl chloride, vinyl acetate, vinyl acetal, ethylene, propylene, butene , Isobutylene, methylpentene, butadiene, vinyltoluene, acrylonitrile, methacrylonitrile, acrylamide, acrylic acid, methacrylic acid, Taconic acid, fumaric acid, citraconic acid, crotonic acid, 3-acryloyloxypropionic acid, hydroxyalkyl (alkyl group having 1 to 6 carbon atoms) Polymerized from at least one monomer containing at least one ethylenically unsaturated monomer selected from the
- deteriorating polysaccharides (1) to (3) can be used as the polymer dispersant of the present invention.
- Water-soluble cellulose derivatives such as carboxymethylcellulose, methylcellulose, hydroxyethylcellulose, hydroxypropylcellulose, and hydroxyethylcellulose.
- the molecular weights of the above polysaccharides (1) to (3) are preferably 100,000 to 10,000,000.
- the main polysaccharides are shown below in the table.
- the method for cleaning a hard surface of the present invention is a method for cleaning the hard surface by applying the detergent composition as described above to a hard surface having solid particle stains and wiping the hard surface together with the stains.
- a preferred embodiment of the cleaning method of the present invention comprises: (a) a liquid washing medium; (b) spherical particles having an average particle diameter of 0.01 to 15 m which are insoluble in the liquid washing medium;
- the composition contains a polyorganosiloxane oil that is liquid at ° C, the content of the component (b) in the composition is 0.1 to 30% by weight, and the mixing ratio of the component (b) to the component (c) is (c).
- (b) (Weight ratio) 0.01 to 10 and liquid detergent composition with a degree of withdrawal of 2 to 500 cps at 20 ° C under uniform stirring. Apply to the car body and wipe it off with dirt to clean the car body How to
- the method of applying the cleaning composition to the hard surface is not particularly limited, and examples thereof include a method of applying using a wiping material and a method of spraying with a spray.
- the spherical particles need to have a fixed area or a certain ratio with respect to the amount of dirt on the hard surface.
- the weight der lever 0.05 ⁇ 5 g / m 2, an effective even total projected area of the spherical particles against the surface area of the hard surface as long as the projected area with the range 30 to 300%
- the cleaning should be performed in the range of 0.2 to 2 gZm 2 by weight and 50 to 200% in the total projected area.
- the average abduction diameter of the child is e cm
- the pH of the cleaning composition of the present invention is not particularly limited, but is preferably in the range of 3 to 12 and more preferably in the range of 5 to 10.
- the use form of the cleaning composition of the present invention is not particularly limited, and it is preferable to use the cleaning composition in a power trigger set sprayer.
- the properties of the cleaning composition when sprayed onto the surface to be cleaned may be various, such as foam, fog, liquid, etc., and are not limited by the properties.
- the liquid is in the form of a mist or liquid.
- the hard surface to be cleaned by the cleaning method of the present invention is not particularly limited, but may be glass, stainless steel, artificial marble, plastic such as acrylic ABS, metal, or wood.
- plastic-coated resin or metal-coated surfaces include plastic-coated resin or metal-coated surfaces.
- Painted surfaces such as automobiles, bicycles, and motorcycles and plastic It is suitable for cleaning hard surfaces, car wheels, exterior entrances, terraces, fences, fences, gates, and other hard surfaces with solid particulate contamination. Further, it is suitable for cleaning painted surfaces of automobile bodies, surfaces of plastic parts, windows and glass, and wheels, and is particularly suitable for cleaning automobile bodies.
- various substances can be blended as long as the effects intended by the present invention are not impaired.
- examples of such are fragrances, pigments, dyes, bactericides, antioxidants, solubilizers, chelating agents, antioxidants, pH adjusters, bleaching agents, disinfectants, dispersants And ultraviolet absorbers.
- the cleaning composition of the present invention When the cleaning composition of the present invention is used, a hard surface on which solid particulate soil such as house dust Z or soil is present is applied to the target surface without pre-cleaning, and the material for spraying or wiping is impregnated.
- the amount to be used by the with a small amount of the following hard surface lm 2 per 50 g, the fabric / nonwoven Z paper Z sponge / leather synthetic leather also properly can be performed wipe dirt by the material wiping analogous thereto hard surface Is prevented from being damaged.
- cleaning compositions of the present invention Using the spherical particles shown in Table 1 and the components shown in Table 2, cleaning compositions of the present invention and a comparative cleaning composition were prepared.
- the spherical particles according to the present invention shown in Table 1 as the compounding component 1 in the compounding systems i to 42 of the present invention shown in Tables 3 to 6 and the comparative compounding system i to 30 shown in Table 1 The detergent compositions shown in Tables 7 to 10 (the remainder being water) were prepared by blending, and the anti-scratch performance was evaluated by the following method. Show results? It shows in ⁇ 10.
- Tables 11 to 14 show the viscosity at 20 ° C of the detergent composition prepared in the same manner.
- Rapeseed Black accession Li Le plate: carbon black click 9: 1 was applied so as to be a 1 GZm 2 in a mixing ratio (weight ratio), is 1 month dried at 60 ° C.
- the various detergent compositions were sprayed thereon so as to be 10 g / m 2, and wiped and cleaned with a cotton pile towel with a weight of 10 g / cm 2 until the test dust was completely removed.
- the spherical particles or comparative particles according to the present invention shown in Tables 15 to 17 were blended as the blending components 31 in the blending systems 1 to 37 shown in Tables 19 to 20, and the washings shown in Tables 19 to 20 were performed.
- An agent composition was prepared and its anti-scratch performance was evaluated in the same manner as in Example 1.
- tl poly (methylpolyoxyethylene propyl 'methylsiloxane dimethylsiloxane) represented by the following chemical formula (X), viscosity 320 cst (25'C), refractive index 1.439
- the cleaning compositions shown in Table 28 were prepared by using the spherical particles shown in Table 27 and blending them in the following proportions.
- Table 28 shows the viscosity of this cleaning composition at 20 ° C and the anti-scratch index evaluated by the same method as in Example 1.
- Particles 7.0% Dimethylsiloxane (500cst, 25 ° C) 5.0% Isoparaffin, Boiling point 262 ° C 10.0% Alkyl glucoside (C, 2-, 4 ) 2.0% Polyacrylic acid Na (molecular weight 3000) ) 0.5% ion exchange water
- Table 29 shows the degree of deviation of the obtained detergent composition at 20 ° C, and the evaluation of detergency and workability evaluated by the following methods.
- the same amount of the same stain (rapeseed oil, carbon black, seven types of JIS test dust) is adhered to a white acrylic plate of 10 cm ⁇ 20 cm by the same method as the method for evaluating the anti-scratch performance of Example 1.
- various detergent compositions was sprayed so as to be 10 g / m 2, over 2 X 5 cm load of cotton terry evenings at those folded in two to Ol countercurrent Nagakata 10 g weight m 2 of Wipe the entire surface three times evenly.
- the dirt removal rate was visually judged in five steps according to the following criteria, and this evaluation was repeated five times to calculate the average of the scores, which was used as the detergency rating in the present invention.
- Methylpolysiloxane network polymer spherical particles, average particle size 2 // m Elastic modulus 120 kg / mm 2 , surface energy 30 dyn / cm, true specific gravity 1.3, sphericity 95, Shin-Etsu Chemical Co., Ltd. KMP- 590
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Detergent Compositions (AREA)
Description
Claims
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP97917440A EP0843003A4 (en) | 1996-05-07 | 1997-04-18 | LIQUID DETERGENT COMPOSITION FOR HARD SURFACES AND METHOD FOR CLEANING A HARD SURFACE |
| US08/973,873 US6117830A (en) | 1996-05-07 | 1997-04-18 | Liquid detergent composition for hard surface and method for cleaning hard surface |
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8/112787 | 1996-05-07 | ||
| JP11278796 | 1996-05-07 | ||
| JP1386097 | 1997-01-28 | ||
| JP9/13860 | 1997-01-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO1997042296A1 true WO1997042296A1 (fr) | 1997-11-13 |
Family
ID=26349713
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/JP1997/001356 Ceased WO1997042296A1 (fr) | 1996-05-07 | 1997-04-18 | Composition detergente liquide pour surfaces dures et procede pour nettoyer une surface dure |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US6117830A (ja) |
| EP (1) | EP0843003A4 (ja) |
| KR (1) | KR19990028788A (ja) |
| CN (1) | CN1196752A (ja) |
| WO (1) | WO1997042296A1 (ja) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2193405T3 (es) * | 1996-12-09 | 2003-11-01 | Kao Corp | Articulo impregnado de detergente. |
| KR100635952B1 (ko) * | 1998-04-30 | 2006-10-19 | 가부시키가이샤 시세이도 | 외용 조성물 |
| WO2001042415A1 (en) * | 1999-12-08 | 2001-06-14 | Unilever N.V. | Use of polymeric material in the treatment of hard surfaces |
| US7326677B2 (en) * | 2003-07-11 | 2008-02-05 | The Procter & Gamble Company | Liquid laundry detergent compositions comprising a silicone blend of non-functionalized and amino-functionalized silicone polymers |
| US7326676B2 (en) * | 2003-07-11 | 2008-02-05 | The Procter & Gamble Company | Liquid laundry detergent compositions with silicone fabric care agents |
| US20070037724A1 (en) * | 2003-07-14 | 2007-02-15 | Kao Corporation | Cleaning composition for cip |
| CN1942573B (zh) * | 2004-04-16 | 2011-04-06 | 宝洁公司 | 包含作为织物护理剂的硅氧烷掺合物的液体衣物洗涤剂组合物 |
| US7378382B2 (en) * | 2004-05-05 | 2008-05-27 | The Clorox Company | Rheologically stabilized silicone dispersions comprising a polydimethylsiloxane mixture |
| DE102007039652A1 (de) * | 2006-12-05 | 2008-06-12 | Henkel Kgaa | Mittel zur Behandlung harter Oberflächen |
| US7994111B2 (en) | 2008-02-15 | 2011-08-09 | The Procter & Gamble Company | Liquid detergent composition comprising an external structuring system comprising a bacterial cellulose network |
| US11946021B2 (en) * | 2014-03-22 | 2024-04-02 | United Laboratories International, Llc | Solvent composition and process for removal of asphalt and other contaminant materials |
| US11053464B2 (en) | 2014-03-22 | 2021-07-06 | United Laboratories International, Llc | Solvent composition and process for removal of asphalt and other contaminant materials |
| CN112030100A (zh) * | 2020-08-31 | 2020-12-04 | 宁波江丰电子材料股份有限公司 | 一种铜铝材料pvd镀膜前表面处理方法 |
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| JPH02117979A (ja) * | 1988-10-27 | 1990-05-02 | Johnson Kk | 垢付着防止性の艶出し剤組成物 |
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1997
- 1997-04-18 CN CN97190806A patent/CN1196752A/zh active Pending
- 1997-04-18 EP EP97917440A patent/EP0843003A4/en not_active Withdrawn
- 1997-04-18 WO PCT/JP1997/001356 patent/WO1997042296A1/ja not_active Ceased
- 1997-04-18 KR KR1019980700088A patent/KR19990028788A/ko not_active Withdrawn
- 1997-04-18 US US08/973,873 patent/US6117830A/en not_active Expired - Fee Related
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5474808A (en) * | 1977-11-29 | 1979-06-15 | Ono Tsuneo | Material serving both as cleaner wax and as strong detergent |
| JPS557840A (en) * | 1978-07-01 | 1980-01-21 | Shinkiyoku Kogyo Kk | Glass cleaning solution |
| JPS61192799A (ja) * | 1985-02-22 | 1986-08-27 | 石原薬品株式会社 | 門型洗車機用の水アカ洗浄組成物 |
| JPS6272800A (ja) * | 1985-09-20 | 1987-04-03 | ヘンケル・コマンデイツトゲゼルシヤフト・アウフ・アクチエン | 硬質表面清浄剤およびその用法 |
| JPS6440600A (en) * | 1987-08-06 | 1989-02-10 | Dia Chem Kk | Cleanser |
| JPH0258589A (ja) * | 1988-06-08 | 1990-02-27 | Unilever Nv | 増粘系 |
| JPH0397799A (ja) * | 1989-09-12 | 1991-04-23 | Koji Mizutani | 複合洗浄剤 |
| JPH03232000A (ja) * | 1990-02-07 | 1991-10-15 | C C I Kk | 自動車用洗浄剤 |
| JPH04136100A (ja) * | 1990-09-26 | 1992-05-11 | Yushiro Chem Ind Co Ltd | 車輌外板用液体洗剤組成物 |
| WO1993020173A1 (de) * | 1992-03-27 | 1993-10-14 | Henkel Kommanditgesellschaft Auf Aktien | Flüssige reinigungsmittel für harte oberflächen |
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| Title |
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Also Published As
| Publication number | Publication date |
|---|---|
| KR19990028788A (ko) | 1999-04-15 |
| US6117830A (en) | 2000-09-12 |
| CN1196752A (zh) | 1998-10-21 |
| EP0843003A1 (en) | 1998-05-20 |
| EP0843003A4 (en) | 2000-04-26 |
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