FR2367783A1 - COPOLYMERS AND THEIR ALKALINE SALTS OF (METH) ACRYLIC ACID AND ACID - Google Patents
COPOLYMERS AND THEIR ALKALINE SALTS OF (METH) ACRYLIC ACID AND ACIDInfo
- Publication number
- FR2367783A1 FR2367783A1 FR7730360A FR7730360A FR2367783A1 FR 2367783 A1 FR2367783 A1 FR 2367783A1 FR 7730360 A FR7730360 A FR 7730360A FR 7730360 A FR7730360 A FR 7730360A FR 2367783 A1 FR2367783 A1 FR 2367783A1
- Authority
- FR
- France
- Prior art keywords
- acid
- copolymers
- meth
- alkaline salts
- acrylic acid
- 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.)
- Granted
Links
- 229920001577 copolymer Polymers 0.000 title abstract 3
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical class CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 title abstract 2
- 239000002253 acid Chemical class 0.000 title 1
- 159000000011 group IA salts Chemical class 0.000 title 1
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 abstract 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 abstract 1
- KXXIUSPPIOSKAZ-UHFFFAOYSA-N 2-hydroxy-2,3-dimethylbut-3-enoic acid Chemical compound CC(=C)C(C)(O)C(O)=O KXXIUSPPIOSKAZ-UHFFFAOYSA-N 0.000 abstract 1
- SXQCPXKZTFJHQI-UHFFFAOYSA-N 2-hydroxy-2-methylbut-3-enoic acid Chemical compound C=CC(O)(C)C(O)=O SXQCPXKZTFJHQI-UHFFFAOYSA-N 0.000 abstract 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 abstract 1
- JLVVSXFLKOJNIY-UHFFFAOYSA-N Magnesium ion Chemical compound [Mg+2] JLVVSXFLKOJNIY-UHFFFAOYSA-N 0.000 abstract 1
- 229910019142 PO4 Inorganic materials 0.000 abstract 1
- 239000011575 calcium Substances 0.000 abstract 1
- 229910001424 calcium ion Inorganic materials 0.000 abstract 1
- 238000004140 cleaning Methods 0.000 abstract 1
- 239000008139 complexing agent Substances 0.000 abstract 1
- 229910001425 magnesium ion Inorganic materials 0.000 abstract 1
- 235000021317 phosphate Nutrition 0.000 abstract 1
- 150000003013 phosphoric acid derivatives Chemical class 0.000 abstract 1
- 238000005406 washing Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
- C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
- C08F220/04—Acids; Metal salts or ammonium salts thereof
- C08F220/06—Acrylic acid; Methacrylic acid; Metal salts or ammonium salts thereof
Landscapes
- 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)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Abstract
Copolymères d'acide acrylique et/ou d'acide méthacrylique et d'acide vinyl-lactique et/ou d'acide isopropényl-lactique. Ces copolymères sont des complexants des ions calcium et magnésium de l'eau. Ils peuvent remplacer partiellement les phosphates dans les produits de lavage et de nettoyage.Copolymers of acrylic acid and / or methacrylic acid and vinyl-lactic acid and / or isopropenyl-lactic acid. These copolymers are complexing agents for calcium and magnesium ions in water. They can partially replace phosphates in washing and cleaning products.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19762646803 DE2646803C3 (en) | 1976-10-16 | 1976-10-16 | Copolymers containing hydroxyl and carboxyl groups |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2367783A1 true FR2367783A1 (en) | 1978-05-12 |
| FR2367783B3 FR2367783B3 (en) | 1980-06-27 |
Family
ID=5990632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7730360A Granted FR2367783A1 (en) | 1976-10-16 | 1977-10-10 | COPOLYMERS AND THEIR ALKALINE SALTS OF (METH) ACRYLIC ACID AND ACID |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE859691A (en) |
| DE (1) | DE2646803C3 (en) |
| FR (1) | FR2367783A1 (en) |
| GB (1) | GB1585208A (en) |
| SE (1) | SE421924B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2936984A1 (en) * | 1979-09-13 | 1981-04-02 | Basf Ag, 6700 Ludwigshafen | USE OF (METH) ACRYLIC ACID-MALEIC ACID COPOLYMERISATES AS INCREDIBLE INHIBITORS IN DETERGENTS |
| JPS61264099A (en) * | 1985-05-17 | 1986-11-21 | 花王株式会社 | Detergent for dyeing machinery |
-
1976
- 1976-10-16 DE DE19762646803 patent/DE2646803C3/en not_active Expired
-
1977
- 1977-10-10 FR FR7730360A patent/FR2367783A1/en active Granted
- 1977-10-13 BE BE181713A patent/BE859691A/en not_active IP Right Cessation
- 1977-10-14 SE SE7711605A patent/SE421924B/en not_active IP Right Cessation
- 1977-10-14 GB GB4279677A patent/GB1585208A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1585208A (en) | 1981-02-25 |
| SE421924B (en) | 1982-02-08 |
| DE2646803A1 (en) | 1978-04-20 |
| BE859691A (en) | 1978-04-13 |
| DE2646803B2 (en) | 1980-07-03 |
| FR2367783B3 (en) | 1980-06-27 |
| DE2646803C3 (en) | 1981-06-11 |
| SE7711605L (en) | 1978-04-17 |
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