EP0009193B1 - Détergent liquide pour surfaces dures - Google Patents

Détergent liquide pour surfaces dures Download PDF

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Publication number
EP0009193B1
EP0009193B1 EP79103371A EP79103371A EP0009193B1 EP 0009193 B1 EP0009193 B1 EP 0009193B1 EP 79103371 A EP79103371 A EP 79103371A EP 79103371 A EP79103371 A EP 79103371A EP 0009193 B1 EP0009193 B1 EP 0009193B1
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EP
European Patent Office
Prior art keywords
agent
weight
surfactants
acid
water
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
EP79103371A
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German (de)
English (en)
Other versions
EP0009193A1 (fr
Inventor
Eva Dr. Kiewert
Karlheinz Dr. Disch
Jürg Dr. Wegner
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Henkel AG and Co KGaA
Original Assignee
Henkel AG and Co KGaA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Henkel AG and Co KGaA filed Critical Henkel AG and Co KGaA
Priority to AT79103371T priority Critical patent/ATE400T1/de
Publication of EP0009193A1 publication Critical patent/EP0009193A1/fr
Application granted granted Critical
Publication of EP0009193B1 publication Critical patent/EP0009193B1/fr
Expired legal-status Critical Current

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Classifications

    • 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
    • C11D3/3707—Polyethers, e.g. polyalkyleneoxides

Definitions

  • DE-AS 10 51 440 discloses liquid cleaning agents which are used for all purposes, but especially for washing textiles, and to increase the dirt-carrying capacity, inter alia, water-soluble cellulose or starch derivatives or else water-soluble or colloidally soluble polymers, such as polyvinylpyrrolidone. can contain.
  • AT-PS 2 78 216 discloses liquid cleaning agents which can also contain water-soluble high-molecular substances as dirt carriers.
  • water-soluble salts of polyacrylic acid and also water-soluble derivatives of cellulose such as carboxymethyl cellulose.
  • liquid all-purpose cleaners which, in addition to water-soluble synthetic surface-active substances, organic solvents and optionally water-soluble builders, contain a small amount of a special water-soluble carboxymethyl cellulose, namely one with a degree of substitution of about 1 to about 2 and a degree of polymerization of contain about 1000 to about 3000 as well as water.
  • liquid builder-containing cleaning agents for hard surfaces with small amounts of surfactants in combination with small amounts of a mixture of polyvinyl alcohol and / or polyvinyl pyrrolidone and polysaccharide salt are known, which should also have an improved dirt removal capacity.
  • liquid cleaning agents for hard surfaces which can also contain cleaning-enhancing additives to water-soluble high-molecular substances, such as polyvinyl alcohol, polyvinyl pyrrolidone and carboxymethyl cellulose.
  • the present invention therefore relates to a liquid cleaning agent for hard surfaces in the form of dilute, preferably aqueous solutions containing anionic, nonionic or cationic surfactants or suitable mixtures thereof, organic and / or inorganic builders, optionally water-soluble solvents or solubilizers and other customary components of such Detergent and organic polymers, which is characterized in that as organic polymers 0.05 to 0.5, preferably 0.08 to 0.4 wt .-% water-soluble polyethylene glycols with a molecular weight between 300,000 and 4,000,000, preferably between 500,000 and 1,000,000. With these amounts of use, which bring about an unexpected cleaning enhancement, none of the above-mentioned disadvantages of the known polymers can be observed.
  • the polyethylene glycols mentioned are prepared in a known manner by subjecting ethylene glycols to a polycondensation process in a known manner. They can also be considered as condensation polymers of ethylene oxide with ethylene glycol or water. They have the general formula HO ⁇ -CH 2 - CH 2 -O) " H, where n can vary between 4800 and 64 600 in the case of the polyethylene glycols used according to the invention.
  • Such polymers are also commercially available and are sold by Union Carbon Carbide Corporation (UCC) under the name “POL YOX @”.
  • surfactants and mixtures of surfactants which contain at least one hydrophobic organic residue and one water-solubilizing anionic, nonionic or cationic residue in the molecule.
  • the hydrophobic radical is usually an aliphatic hydrocarbon radical with 8-26, preferably 10-22 and in particular 12-18 C atoms or an alkyl aromatic radical with 6-18, preferably 8-16 aliphatic C atoms.
  • the surfactant mixtures the known incompatibility of most anionic and cationic surfactants would have to be taken into account.
  • surfactant combinations of anionic surfactants from the group of the sulfonate and sulfate surfactants and the nonionic surfactants of the ethoxylated alkanols, alkenols and alkylphenols type are particularly preferred.
  • a soap can be included as a further component.
  • the weight ratio of the total amount of surfactant to the polymer is at least 10: 1, in particular at least 20: 1.
  • anionic surfactants e.g. Soaps from natural or synthetic, preferably saturated fatty acids, optionally also from resin or naphthenic acids, can be used.
  • Suitable synthetic anionic surfactants are those of the sulfonate, sulfate and synthetic carboxylate type.
  • the surfactants of the sulfonate type are alkylbenzenesulfonates (C 9-15 -alkyl), mixtures of alkene and hydroxyalkanesulfonates and disulfonates, such as are obtained, for example, from monoolefins with a terminal or internal double bond by sulfonation with gaseous sulfur trioxide and subsequent alkaline or acid hydrolysis of the sulfonation group , into consideration.
  • alkanesulfonates which can be obtained from alkanes by sulfochlorination or sulfoxidation and subsequent hydrolysis or neutralization or by bisulfite addition to olefins.
  • esters of a-sulfo fatty acids for example the a-sulfonic acids from hydrogenated methyl or ethyl esters of coconut, palm kernel or tallow fatty acid.
  • Suitable surfactants of the sulfate type are the sulfuric acid monoesters of primary alcohols (e.g. from coconut fatty alcohols, tallow fatty alcohols or oleyl alcohol) and those secondary alcohols. Sulfated fatty acid alkanolamides, fatty acid monoglycerides or reaction products of 1-4 moles of ethylene oxide with primary or secondary fatty alcohols or alkylphenols are also suitable.
  • anionic surfactants are the fatty acid esters or amides of hydroxy or amino carboxylic acids or sulfonic acids, e.g. the fatty acid sarcosides, glycolates, lactates, taurides or isethionates.
  • the anionic surfactants can be present in the form of their alkali metal, alkaline earth metal and ammonium salts and as soluble salts of organic bases, such as mono-, di- or triethanolamine.
  • the sodium salts are mostly preferred for reasons of cost.
  • Addition products of 4-40, preferably 4-20, moles of ethylene oxide or ethylene oxide and propylene oxide with 1 mole of fatty alcohol, alkanediol, alkylphenol, fatty acid, fatty amine, fatty acid amide or alkanesulfonamide can be used as nonionic surfactants.
  • water-soluble polyglycol ethers with 1-4 ethylene glycol ether residues in the molecule are also of interest, in particular if they are used together with water-soluble nonionic or anionic surfactants.
  • non-ionic surfactants that can be used are the water-soluble adducts of ethylene oxide with polypropylene oxide, alkylene diamine polypropylene glycol and alkyl polypropylene glycols with 1-10 C atoms in the alkyl chain, in which the polypropylene glycol chain functions as a hydrophobic residue, containing polypropylene oxide, alkylene diamine polypropylene glycol and 10-100 propylene glycol ether groups.
  • Nonionic surfactants of the amine oxide type can also be used. Typical representatives are, for example, the compounds N-dodecyl-N, N-dimethylamine oxide, N-tetradecyl-N, N-dihydroxyethylamine oxide, N-hexadecyl-N, N-bis (2,3-dihydroxypropyl) amine oxide.
  • the cationic surfactants contain at least one hydrophobic and at least one basic group, which may be in the form of a salt and which makes water soluble.
  • the hydrophobic group is an aliphatic or cycloaliphatic hydrocarbon group with preferably 10-22 carbon atoms or an alkyl or cycloalkylaromatic group with preferably 8-16 aliphatic carbon atoms.
  • basic nitrogen atoms primarily basic nitrogen atoms come into question, which can also be present several times in a surfactant molecule; it is preferably quaternary ammonium compounds such as N-dodecyl-N, N, N-trimethylammonium methosulfate, N-hexadecyl or N-octadecyl-N, N, N-trimethylammonium chloride, N, N-dicocosalkyl-N, N-dimethylam - monium chloride, N-dodecyl-N, N-dimethyl-N- benzylammonium bromide, the reaction product of 1 mol of tallow alkylamine with 10 mol of ethylene oxide, N-dodecyl-N, N ', N'-trimethyl-1,3-diaminopropane, N-hexadecylpyridinium chloride.
  • quaternary ammonium compounds such as N-do
  • the nitrogen compounds mentioned can be replaced by corresponding compounds with a quaternary phosphorus atom or with a tertiary sulfur atom.
  • inorganic or organic compounds in particular inorganic or organic complexing agents, are used as framework substances in their entirety, which are preferably present in the form of their alkali or amine salts, in particular the potassium salts.
  • the framework substances here also include the alkali metal hydroxides, of which the potassium hydroxide is preferably used.
  • the alkaline polyphosphates in particular the tripolyphosphates and the pyrophosphates, are particularly suitable as inorganic complex-forming framework substances. They can be replaced in whole or in part by organic complexing agents. Further inorganic builders that can be used according to the invention are, for example, dicarbonates, carbonates, borates, silicates or orthophosphates of the alkalis.
  • the organic complexing agents of the aminopolycarboxylic acid type include, among others, nitrilotriacetic acid, ethylenediaminetetraacetic acid, N-hydroxyethylethylene diamine triacetic acid and polyalkylene polyamine N-polycarboxylic acids.
  • di- and polyphosphonic acids examples include: methylene diphosphonic acid, 1-hydroxyethane-1,1-diphosphonic acid, propane-1,2,3-triphosphonic acid, butane-1,2,3,4-tetraphonic acid, polyvinylphosphonic acid, copolymers of vinylphosphonic acid and Acrylic acid, ethane-1,2, dicarboxy-1,2-diphosphonic acid, ethane-1,2-dicarboxy-1,2-dihydroxy-diphosphonic acid, phosphonosuccinic acid, 1-aminoethane-1,1-diphosphonic acid, aminotri- (methylenephosphonic acid), methylamino- or ethylamino-di- (methylenephosphonic acid) and ethylenediamine-tetra- (methylenephosphonic acid).
  • N- or P-free polycarboxylic acids have recently been proposed as builders in the literature, many, if not exclusively, of polymers containing carboxyl groups.
  • a large number of these polycarboxylic acids have a complexing ability for calcium. These include e.g. Citric acid, tartaric acid, benzene hexacarboxylic acid, tetrahydrofuran tetracarboxylic acid etc.
  • Suitable acidic substances are conventional inorganic or organic acids or acidic salts, such as, for example, hydrochloric acid, sulfuric acid, bisulfates or alkalis, aminosulfonic acid, phosphoric acid or other acids of phosphorus, in particular the anhydrous acids of phosphorus or their acidic salts or their acid-reacting solid compounds with urea or other lower carboxylic acid amides, partial amides of phosphoric acids or anhydrous phosphoric acid, citric acid, tartaric acid, lactic acid and the like.
  • hydrochloric acid sulfuric acid, bisulfates or alkalis
  • aminosulfonic acid aminosulfonic acid
  • phosphoric acid or other acids of phosphorus in particular the anhydrous acids of phosphorus or their acidic salts or their acid-reacting solid compounds with urea or other lower carboxylic acid amides, partial amides of phosphoric acids or anhydrous phosphoric acid, citric acid, tartaric acid, lactic
  • alkaline organic or inorganic compounds such as alkanolamines, namely mono-, di- or triethanolamine or ammonia.
  • solubilizers can be incorporated, which in addition to the water-soluble organic solvents such as, in particular, low-molecular aliphatic alcohols with 1-4 carbon atoms, also include the so-called hydrotropic substances of the lower alkylarylsulfonate type, for example toluene, xylene or cumene sulfonate. They can also be in the form of their sodium and / or potassium and / or alkylamino salts.
  • Water-soluble organic solvents can also be used as solubilizers, in particular those with boiling points above 75 ° C., for example the ethers from the same or different polyhydric alcohols or the partial ethers from polyhydric alcohols.
  • These include, for example, di- or triethylene glycol polyglycerols and the partial ethers of ethylene glycol, propylene glycol, butylene glycol or glycerol with aliphatic monohydric alcohols containing 1-4 carbon atoms in the molecule.
  • Suitable water-soluble or water-emulsifiable organic solvents are also ketones, such as acetone, methyl ethyl ketone and aliphatic, cycloaliphatic, aromatic and chlorinated hydrocarbons, and also the terpene alcohols.
  • polyglycotethers with molecular weights of up to about 600 or polyglycerol. It is also recommended to add sodium chloride and / or urea to regulate the viscosity.
  • the claimed agents can contain additives of colorants and fragrances, preservatives and, if desired, antimicrobial agents of any kind.
  • Suitable antimicrobial agents to be used are those compounds which are stable and effective in the liquid agents according to the invention. These are phenolic compounds of the halogenated phenol type with 1-5 halogen substituents, in particular chlorinated phenols; Alkyl, cycloalkyl, aralkyl and phenylphenols with 1-12 carbon atoms in the alkyl radicals and with 1-4 halogen substituents, in particular chlorine and bromine in the molecule; Alkylene bisphenols, in particular derivatives substituted by 2-6 halogen atoms and optionally lower alkyl or trifluoromethyl groups, with an alkylene bridge member having 1-10 carbon atoms; Hydroxybenzoic acids or their esters and amides, in particular anilides, which can be substituted in the benzoic acid and / or aniline residue, in particular also 2 or 3 halogen atoms and / or trifluoromethyl groups; Orthophenoxyphenols, which can be substituted by 1-7, preferably 2-5
  • Particularly preferred antimicrobial agents of the phenyl type are, for example, O-phenylphenol, 2-phenylphenol, 2-hydroxy-2 ', 4,4'-trichlorodiphenyl ether, 2,4', 5-tribromosalicylanilide and 3,3 ', 5,5', 6 , 6'-Hexachloro-2,2'-dihydroxy-diphenylmethane.
  • Other useful antimicrobial agents are the lower alcohols or diols with 3-5 carbon atoms substituted by both bromine and by the nitro group, e.g. the compounds 2-bromo-2-nitropropanediol-1,3, 1-bromo-1-nitro-3,3,3-trichloropropanol, 2,2-bromo-2-nitro-butanol-1.
  • Bis-diguanides such as e.g. the 1,6-bis (p-chlorophenyldiguanido) hexane in the form of the hydrochloride, acetate or cluconate as well as N, N'-disubstituted 2-thione-tetrahydro-1,3,5-thiadiazines such as e.g. 3,5-dimethyl-, 3,5-diallyl-, 3-benzyl-5-methyl- and especially 3-benzyl-5-carboxymethyl-tetrahydro-1,3,5-thiadiazine as additional antimicrobial agents.
  • Formaldehyde-amino alcohol condensation products can preferably be used.
  • the products are obtained by reacting an aqueous solution of fromaldehyde with amino alcohols, e.g. 2-aminoethanol, 1-amino-2-propanol, 2-aminoiso-butanol, 2 (2'-aminoethyl) aminoethanol.
  • amino alcohols e.g. 2-aminoethanol, 1-amino-2-propanol, 2-aminoiso-butanol, 2 (2'-aminoethyl) aminoethanol.
  • test method described below was used to test the cleaning ability and provides very reproducible results. Furthermore, the cleaning agents according to the invention and a comparison product each were handed over to housewives for several weeks for use testing. After the test period, these test persons were asked about their experiences with regard to cleaning effect and residue behavior.
  • the cleaning agent to be tested is placed on an artificially soiled plastic surface.
  • a mixture of carbon black, machine oil, triglyceride, saturated fatty acids and low-boiling aliphatic hydrocarbon is used as artificial soiling.
  • the test area of 26x28 cm is evenly coated with 2 g of artificial soiling with the help of a surface coater.
  • a plastic sponge is soaked with 12 ml of the detergent solution to be tested and moved mechanically on the test surface. After 6 wiping movements, the cleaned test area is kept under running water and the loose dirt is removed.
  • the cleaning effect i.e. the degree of whiteness of the plastic surface cleaned in this way, is measured with a photoelectric color measuring device LF 90 (Dr. B. Lange).
  • the clean white plastic surface serves as the white standard.
  • the read values for the cleaned plastic areas are to be equated with the percentage cleaning capacity (% RV).
  • % RV percentage cleaning capacity
  • the all-purpose cleaner shows an RV of 85% when used as a 1% aqueous solution.
  • the comparative product without POLYOX an RV of 64%. If 0.3% by weight of polyvinyl alcohol was added to the comparison product, only a value of 63% RV was likewise obtained. If its proportion was increased to 0.5% by weight, there was still no increase in cleaning performance. In addition, the product became so highly viscous that a further increase in the proportion of polyvinyl alcohol no longer made sense for this reason alone.
  • polyethylene glycol with a molecular weight of about 600,000 (commercial product POLYOX WSR 205® from UCC)
  • polyethylene glycol with a molecular weight of about 600,000 (commercial product POLYOX WSR 205 11 from UCC)
  • polyethylene glycol with a molecular weight of about 600,000 (commercial product POLYOX WSR 205 9 from UCC)
  • polyethylene glycol with a molecular weight of 4000000 (commercial product POLYOX WSR 301® from UCC)

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  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Detergent Compositions (AREA)

Claims (10)

1. Produit de nettoyage liquide pour surfaces dures, à base de solutions aqueuses d'agents tensio-actifs, de produits auxiliaires de détergen- ce et de polymères organiques, caractérisé en ce qu'il contient en tant que polymères organiques des polyéthylène-glycols hydrosolubles de poids moléculaire compris entre 300000 et 4000000, de préférence entre 500000 et 1 000000, en quantité de 0,05 à 0,5, de préférence de 0,08 à 0,4% en poids.
2. Produit selon la revendication 1, caractérisé en ce qu'il contient des agents tensio-actifs anioniques synthétiques, des savons ou des agents tensio-actifs non ioniques, ou leurs mélanges, en quantité de 1 à 30% du poids de la formulation totale.
3. Produit selon les revendications 1 et 2, caractérisé en ce qu'il contient une combinaison d'agents tensio-actifs consistant en agents tensio-actifs anioniques du groupe des sulfonates et sulfates tensioactifs et agents tensio-actifs non ioniques du type des alcanols, alcénols et alkyl- phénols éthoxylés, accompagnés le cas échéant d'un savon.
4. Produit selon les revendications 1 à 3, caractérisé en ce qu'il contient en outre des agents so- lubilisants, de préférence du toluène-, du xylène-ou du cumène-sulfonate.
5. Produit selon les revendications 1 à 4, caractérisé en ce qu'il contient en tant qu'agents solu- bilisants des éthers d'alcools polyvalents identiques ou différents en C1-C4.
6. Produit selon les revendications 1 à 5, caractérisé en ce qu'il contient en outre des substances actives anti-microbiennes.
7. Produit selon les revendications 1 à 6, caractérisé en ce qu'il contient en tant que substances actives anti-microbiennes des produits de condensation d'aldéhydes.
8. Produit selon les revendications 1 à 7, caractérisé en ce qu'il contient en tant que substances actives anti-microbiennes des composés d'ammonium quaternaire.
9. Produit selon les revendications 1 à 8, caractérisé en ce qu'il contient en outre, en tant qu'additifs de réglage du pH, des composés azotés tels que l'hydroxyde d'ammonium ou une mono-, di-ou tri-alcanolamine.
10. Produit selon les revendications 1 à 9, caractérisé en ce qu'il contient en outre des colorants et parfums et préservateurs.
EP79103371A 1978-09-16 1979-09-10 Détergent liquide pour surfaces dures Expired EP0009193B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT79103371T ATE400T1 (de) 1978-09-16 1979-09-10 Fluessiges reinigungsmittel fuer harte oberflaechen.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2840463A DE2840463C2 (de) 1978-09-16 1978-09-16 Verwendung eines flüssigen Mittels zum Reinigen harter Oberflächen
DE2840463 1978-09-16

Publications (2)

Publication Number Publication Date
EP0009193A1 EP0009193A1 (fr) 1980-04-02
EP0009193B1 true EP0009193B1 (fr) 1981-10-28

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EP79103371A Expired EP0009193B1 (fr) 1978-09-16 1979-09-10 Détergent liquide pour surfaces dures

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EP (1) EP0009193B1 (fr)
AT (1) ATE400T1 (fr)
DE (1) DE2840463C2 (fr)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2913049A1 (de) * 1979-03-31 1980-10-16 Henkel Kgaa Fluessiges reinigungsmittel
GB8310529D0 (en) * 1983-04-19 1983-05-25 Unilever Plc General-purpose cleaning composition
DE3320727A1 (de) * 1983-06-09 1984-12-13 Henkel KGaA, 4000 Düsseldorf Verwendung von fettsaeurecyanamiden als tenside zum reinigen von harten oberflaechen
US4690779A (en) * 1983-06-16 1987-09-01 The Clorox Company Hard surface cleaning composition
GB8416884D0 (en) * 1984-07-03 1984-08-08 Procter & Gamble Liquid cleansing composition
US4627931A (en) * 1985-01-29 1986-12-09 A. E. Staley Manufacturing Company Method and compositions for hard surface cleaning
US4647314A (en) * 1985-03-05 1987-03-03 Drew Chemical Corporation Rinse water additive
DE3512535A1 (de) * 1985-04-06 1986-10-16 Henkel KGaA, 4000 Düsseldorf Verfahren zum manuellen reinigen von gegenstaenden mit harten oberflaechen
DE3726912A1 (de) * 1987-08-13 1989-02-23 Henkel Kgaa Fluessige mittel zum reinigen harter oberflaechen
DE4209923A1 (de) * 1992-03-27 1993-09-30 Henkel Kgaa Flüssige Reinigungsmittel für harte Oberflächen
DE4243476A1 (de) * 1992-12-22 1994-06-23 Henkel Ecolab Gmbh & Co Ohg Neutrales Wischpflegemittel (II)
US5759978A (en) * 1995-12-06 1998-06-02 Basf Corporation Non-phosphate machine dishwashing compositions containing polycarboxylate polymers and polyalkylene oxide homopolymers
BR9702063A (pt) 1996-02-14 1998-06-09 Stepan Co Composição para limpeza de superfícies duras e processo para preparar um composição de agente de limpeza de superfícies duras
US6653274B1 (en) * 1999-09-27 2003-11-25 The Proctor & Gamble Company Detergent composition comprising a soil entrainment system
EP3670639A1 (fr) * 2018-12-17 2020-06-24 Unilever N.V. Formulation liquide pour lave-vaisselle à main contenant un acide gras hydroxy et un polymère
WO2020126601A1 (fr) * 2018-12-17 2020-06-25 Unilever N.V. Formulation liquide de lavage de vaisselle à la main comprenant des acides gras et un polymère
CN113242902B (zh) * 2018-12-17 2023-05-16 联合利华知识产权控股有限公司 包含脂肪酸和聚合物的液体手洗餐具制剂
US20210330700A1 (en) * 2020-04-23 2021-10-28 Johnson & Johnson Consumer Inc. Methods and compositions for inhibiting influenza viruses using low molecular weight hydrophobically modified polymers and polyalkylene glycols

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1952911C3 (de) * 1969-10-21 1979-08-30 Basf Ag, 6700 Ludwigshafen Reinigungsmittel für feste Oberflächen
JPS5159909A (en) * 1974-11-20 1976-05-25 Kao Corp Ryujomataha funjosenjozaisoseibutsu
US3970594A (en) * 1975-03-18 1976-07-20 The Procter & Gamble Company Hard surface cleaning compositions
GB1553201A (en) * 1975-04-18 1979-09-26 Colgate Palmolive Co Method of cleaning glass or glazed articles
US4065409A (en) * 1975-08-01 1977-12-27 Corporate Brands, Inc. Hard surface detergent composition
DE2648304A1 (de) * 1975-10-31 1977-05-05 Procter & Gamble Europ Fluessiges reinigungsmittel

Also Published As

Publication number Publication date
DE2840463A1 (de) 1980-03-27
DE2840463C2 (de) 1983-12-22
EP0009193A1 (fr) 1980-04-02
ATE400T1 (de) 1981-11-15

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