ATE1589T1 - USE OF (METH)ACRYLIC-MALEIC ACID ECOPOLYMERISATS AS INCRUSTATION INHIBITORS IN DETERGENTS. - Google Patents
USE OF (METH)ACRYLIC-MALEIC ACID ECOPOLYMERISATS AS INCRUSTATION INHIBITORS IN DETERGENTS.Info
- Publication number
- ATE1589T1 ATE1589T1 AT80105230T AT80105230T ATE1589T1 AT E1589 T1 ATE1589 T1 AT E1589T1 AT 80105230 T AT80105230 T AT 80105230T AT 80105230 T AT80105230 T AT 80105230T AT E1589 T1 ATE1589 T1 AT E1589T1
- Authority
- AT
- Austria
- Prior art keywords
- detergents
- acrylic
- maleic acid
- ecopolymerisats
- meth
- Prior art date
Links
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
- C11D3/3746—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C11D3/3757—(Co)polymerised carboxylic acids, -anhydrides, -esters in solid and liquid compositions
- C11D3/3761—(Co)polymerised carboxylic acids, -anhydrides, -esters in solid and liquid compositions in solid compositions
Landscapes
- 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)
Abstract
1. Use of copolymers which, based on the weight of the polymers, contain 40 to 90% of acrylic or methacrylic acid and 60 to 10% of maleic acid as copolymerized units, or of their alkali metal or ammonium salts as incrustation inhibitors in detergents.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19792936984 DE2936984A1 (en) | 1979-09-13 | 1979-09-13 | USE OF (METH) ACRYLIC ACID-MALEIC ACID COPOLYMERISATES AS INCREDIBLE INHIBITORS IN DETERGENTS |
EP80105230A EP0025551B2 (en) | 1979-09-13 | 1980-09-03 | Use of (meth)acrylic acid and maleic acid copolymers as incrustation inhibitors in detergents |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE1589T1 true ATE1589T1 (en) | 1982-10-15 |
Family
ID=6080747
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT80105230T ATE1589T1 (en) | 1979-09-13 | 1980-09-03 | USE OF (METH)ACRYLIC-MALEIC ACID ECOPOLYMERISATS AS INCRUSTATION INHIBITORS IN DETERGENTS. |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0025551B2 (en) |
AT (1) | ATE1589T1 (en) |
DE (2) | DE2936984A1 (en) |
Families Citing this family (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3163112D1 (en) * | 1980-12-17 | 1984-05-17 | Unilever Nv | Detergent composition with reduced soil-redeposition effect |
JPS57168906A (en) * | 1981-04-13 | 1982-10-18 | Kao Corp | Maleic acid/(meth)acrylic acid copolymer |
EP0066915B1 (en) * | 1981-05-30 | 1987-11-11 | THE PROCTER & GAMBLE COMPANY | Detergent composition containing performance additive and copolymeric compatibilizing agent therefor |
US5175361A (en) * | 1981-09-28 | 1992-12-29 | Basf Aktiengesellschaft | Preparation of copolymers of monoethylenically unsaturated monocarboxylic acids and dicarboxylic acids |
DE3233777A1 (en) * | 1982-09-11 | 1984-03-15 | Basf Ag, 6700 Ludwigshafen | METHOD FOR PRODUCING COPOLYMERS FROM MONOETHYLENICALLY UNSATURATED MONO- AND DICARBONIC ACIDS (ANHYDRIDES) |
DE3233775A1 (en) * | 1982-09-11 | 1984-03-15 | Basf Ag, 6700 Ludwigshafen | METHOD FOR PRODUCING COPOLYMERS FROM MONOETHYLENICALLY UNSATURATED MONO- AND DICARBONIC ACIDS (ANHYDRIDES) |
EP0124913B1 (en) * | 1983-04-08 | 1986-06-18 | THE PROCTER & GAMBLE COMPANY | Granular detergent compositions containing mixed polymer additive system |
DE3329400A1 (en) * | 1983-08-13 | 1985-02-28 | Henkel KGaA, 4000 Düsseldorf | GRAY PREVENTIVE ADDITIVE FOR PHOSPHATE-FREE AND LOW-PHOSPHASE DETERGENTS |
DE3340164A1 (en) * | 1983-11-07 | 1985-05-23 | S.A. Camp, Fábrica de Jabones, Granollers, Barcelona | Detergents |
DE3426368A1 (en) * | 1984-07-18 | 1986-01-23 | Basf Ag, 6700 Ludwigshafen | COPOLYMERISATE FOR DETERGENT AND CLEANING AGENT |
DE3444960A1 (en) * | 1984-12-10 | 1986-06-12 | Henkel KGaA, 4000 Düsseldorf | GRAINY ADSORPTION |
JPS61264099A (en) * | 1985-05-17 | 1986-11-21 | 花王株式会社 | Detergent for dyeing machinery |
WO1986007603A1 (en) * | 1985-06-22 | 1986-12-31 | Henkel Kommanditgesellschaft Auf Aktien | Washing agent for low washing temperatures |
DE3626672A1 (en) * | 1986-08-07 | 1988-02-11 | Bayer Ag | POLYASPARAGINAMID ACID |
DE3719906A1 (en) * | 1987-06-15 | 1988-12-29 | Henkel Kgaa | MACHINE WASHING PROCESS |
US5292448A (en) * | 1988-05-10 | 1994-03-08 | Lever Brothers Company, Division Of Conopco, Inc. | Enzymatic detergent composition |
DE3826110A1 (en) | 1988-08-01 | 1990-02-15 | Henkel Kgaa | METHOD FOR DOSING PASTE-SHAPED DETERGENTS |
DE3838086A1 (en) | 1988-11-10 | 1990-05-17 | Henkel Kgaa | METHOD FOR PRODUCING HIGH DENSITY GRANULES CONTAINING ZEOLITE |
DE3900207A1 (en) * | 1989-01-05 | 1990-07-12 | Basf Ag | USE OF COPOLYMERISES FROM 1,2-DI-ALKOXYETHYLENES AND MONOETHYLENICALLY UNSATURATED DICARBONE ACID ANHYDRIDES IN DETERGENTS AND DETERGENTS CONTAINING SUCH COPOLYMERISES |
DE3913127A1 (en) * | 1989-04-21 | 1990-10-25 | Basf Ag | COPOLYMERISATES BASED ON MONOETHYLENICALLY UNSATURATED DICARBONE ACID ANHYDRIDES, DIKETES AND MONOETHYLENIC MONOCARBONE ACES, THEIR PREPARATION AND USE |
GB8918575D0 (en) * | 1989-08-15 | 1989-09-27 | Unilever Plc | Liquid detergent composition |
DE3934184A1 (en) * | 1989-10-13 | 1991-04-18 | Basf Ag | USE OF WATER-SOLUBLE OR WATER-DISPERSIBLE POLYMERISES TREATED WITH AN OXIDIZING AGENT, AS ADDITION TO DETERGENTS AND CLEANING AGENTS |
DE4003172A1 (en) * | 1990-02-03 | 1991-08-08 | Basf Ag | PFROPOPOPOLYMERISATES OF MONOSACCHARIDES, OLIGOSACCHARIDES, POLYSACCHARIDES AND MODIFIED POLYSACCHARIDES, PROCESS FOR THEIR PREPARATION AND THEIR USE |
US5273675A (en) * | 1990-02-16 | 1993-12-28 | Rohm And Haas Company | Phosphate-free liquid cleaning compositions containing polymer |
FR2663940B1 (en) * | 1990-07-02 | 1994-04-08 | Rhone Poulenc Chimie | GRAFT POLYSACCHARIDES, THEIR PREPARATION PROCESS AND THEIR APPLICATION AS SEQUESTRATION AGENTS. |
DE4112075A1 (en) * | 1991-04-12 | 1992-10-15 | Henkel Kgaa | METHOD FOR PRODUCING STABLE, BIFUNCTIONAL, PHOSPATE AND METASILICATE-FREE LOW-ALKALINE DETERGENT TABLETS FOR THE MACHINE DISHWASHER |
DE4221381C1 (en) | 1992-07-02 | 1994-02-10 | Stockhausen Chem Fab Gmbh | Graft copolymers of unsaturated monomers and sugars, process for their preparation and their use |
DE4211699A1 (en) * | 1992-04-08 | 1993-10-14 | Henkel Kgaa | Method for increasing the bulk density of spray-dried detergents |
DE4239076A1 (en) * | 1992-11-20 | 1994-05-26 | Basf Ag | Mixtures of polymers of monoethylenically unsaturated dicarboxylic acids and polymers of ethylenically unsaturated monocarboxylic acids and / or polyaminocarboxylic acids and their use |
US5866012A (en) * | 1993-01-26 | 1999-02-02 | National Starch And Chemical Investment Holding Corporation | Multifunctional maleate polymers |
EP0878446A1 (en) * | 1993-01-26 | 1998-11-18 | National Starch And Chemical Investment Holding Corporation | A proces for sequestration of water hardness ions |
AUPM610894A0 (en) * | 1994-06-03 | 1994-06-30 | Procter & Gamble Company, The | Detergent composition containing polycarboxylate agents |
EP2689001B1 (en) | 2011-05-20 | 2017-09-27 | Dow Global Technologies LLC | Method of promoting soil release from fabrics |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE786954A (en) * | 1971-07-30 | 1973-01-29 | Unilever Nv | PRODUCTION OF DETERGENTS |
DE2243282A1 (en) * | 1972-09-02 | 1974-03-07 | Henkel & Cie Gmbh | Low-triphosphate washing compsn - based on anionic surfactants, soaps and organic and inorganic builders |
DE2417172A1 (en) * | 1973-04-13 | 1974-10-31 | Procter & Gamble | POLISHING AND CLEANING AGENTS |
GB1551239A (en) * | 1975-09-21 | 1979-08-30 | Procter & Gamble | Built detergent compositions |
GB1589971A (en) * | 1976-10-11 | 1981-05-20 | Unilever Ltd | Built liquid detergent |
DE2646803C3 (en) * | 1976-10-16 | 1981-06-11 | Basf Ag, 6700 Ludwigshafen | Copolymers containing hydroxyl and carboxyl groups |
BE5T2 (en) * | 1977-06-21 | 1980-02-08 | Procter & Gamble Europ | WASMIDDELRN |
-
1979
- 1979-09-13 DE DE19792936984 patent/DE2936984A1/en not_active Withdrawn
-
1980
- 1980-09-03 DE DE8080105230T patent/DE3060877D1/en not_active Expired
- 1980-09-03 AT AT80105230T patent/ATE1589T1/en active
- 1980-09-03 EP EP80105230A patent/EP0025551B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE2936984A1 (en) | 1981-04-02 |
EP0025551B2 (en) | 1993-01-07 |
DE3060877D1 (en) | 1982-11-04 |
EP0025551A1 (en) | 1981-03-25 |
EP0025551B1 (en) | 1982-09-22 |
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