FR2779435B1 - Polyacrylates a biodegradabilite amelioree - Google Patents
Polyacrylates a biodegradabilite amelioreeInfo
- Publication number
- FR2779435B1 FR2779435B1 FR9806939A FR9806939A FR2779435B1 FR 2779435 B1 FR2779435 B1 FR 2779435B1 FR 9806939 A FR9806939 A FR 9806939A FR 9806939 A FR9806939 A FR 9806939A FR 2779435 B1 FR2779435 B1 FR 2779435B1
- Authority
- FR
- France
- Prior art keywords
- polyacrylates
- enhanced biodegradability
- biodegradability
- enhanced
- 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 - Fee Related
Links
Classifications
-
- 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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Biological Depolymerization Polymers (AREA)
- Detergent Compositions (AREA)
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9806939A FR2779435B1 (fr) | 1998-06-03 | 1998-06-03 | Polyacrylates a biodegradabilite amelioree |
US09/701,681 US6900171B1 (en) | 1998-06-03 | 1999-06-01 | Polyacrylates with improved biodegradability |
JP2000552178A JP3659888B2 (ja) | 1998-06-03 | 1999-06-01 | 生分解性が改良されたポリアクリレート |
EP99922242A EP1091985A1 (fr) | 1998-06-03 | 1999-06-01 | Polyacrylates a biodegradabilite amelioree |
CNB998092886A CN1158316C (zh) | 1998-06-03 | 1999-06-01 | 具有改善生物降解性的聚丙烯酸盐 |
AU39365/99A AU3936599A (en) | 1998-06-03 | 1999-06-01 | Polyacrylates with improved biodegradibility |
CA002334091A CA2334091A1 (fr) | 1998-06-03 | 1999-06-01 | Polyacrylates a biodegradabilite amelioree |
PCT/FR1999/001279 WO1999062971A1 (fr) | 1998-06-03 | 1999-06-01 | Polyacrylates a biodegradabilite amelioree |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9806939A FR2779435B1 (fr) | 1998-06-03 | 1998-06-03 | Polyacrylates a biodegradabilite amelioree |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2779435A1 FR2779435A1 (fr) | 1999-12-10 |
FR2779435B1 true FR2779435B1 (fr) | 2005-03-11 |
Family
ID=9526956
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9806939A Expired - Fee Related FR2779435B1 (fr) | 1998-06-03 | 1998-06-03 | Polyacrylates a biodegradabilite amelioree |
Country Status (8)
Country | Link |
---|---|
US (1) | US6900171B1 (fr) |
EP (1) | EP1091985A1 (fr) |
JP (1) | JP3659888B2 (fr) |
CN (1) | CN1158316C (fr) |
AU (1) | AU3936599A (fr) |
CA (1) | CA2334091A1 (fr) |
FR (1) | FR2779435B1 (fr) |
WO (1) | WO1999062971A1 (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2797448B1 (fr) * | 1999-08-12 | 2001-09-14 | Atofina | Polyacrylates biodegradables pour la detergence |
WO2011141522A1 (fr) | 2010-05-11 | 2011-11-17 | Geohumus International Research & Development Gmbh | Superabsorbant biodégradable |
WO2011141526A1 (fr) | 2010-05-11 | 2011-11-17 | Geohumus International Research & Development Gmbh | Matière hybride biodégradable gonflant au contact de l'eau |
JP2018172563A (ja) * | 2017-03-31 | 2018-11-08 | 住友化学株式会社 | 相互貫入網目構造を有するゲル |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1260515A (en) * | 1968-04-26 | 1972-01-19 | Borg Warner | Antiredeposition agent for use in synthetic detergents |
AU2909071A (en) * | 1970-05-28 | 1972-11-23 | Borgwarner Corporation | Antiredeposition agent for use in detergents |
US4923941A (en) * | 1987-10-28 | 1990-05-08 | American Cyanamid Company | Carboxy-functional polymers and their use as detergent additives |
CA2029633A1 (fr) * | 1989-11-22 | 1991-05-23 | Kathleen A. Hughes | Copolymeres utilises comme additifs de detergents biodegradables |
CA2029631A1 (fr) | 1989-11-22 | 1991-05-23 | Kathleen A. Hughes | Polymeres greffes utilises comme additifs de detergents biodegradables |
US5191048A (en) | 1991-02-01 | 1993-03-02 | Rohm & Haas Company | Biodegradable free-radical addition polymers |
JP3005882B2 (ja) | 1992-10-08 | 2000-02-07 | 花王株式会社 | 洗浄剤組成物 |
JPH07164000A (ja) | 1993-12-10 | 1995-06-27 | K S P:Kk | 凝集剤、凝集剤組成物及び凝集方法 |
JPH07228889A (ja) | 1994-02-18 | 1995-08-29 | Tosoh Corp | 生分解性を有する高分子電解質洗剤用ビルダー及び洗剤組成物 |
-
1998
- 1998-06-03 FR FR9806939A patent/FR2779435B1/fr not_active Expired - Fee Related
-
1999
- 1999-06-01 JP JP2000552178A patent/JP3659888B2/ja not_active Expired - Fee Related
- 1999-06-01 US US09/701,681 patent/US6900171B1/en not_active Expired - Fee Related
- 1999-06-01 CA CA002334091A patent/CA2334091A1/fr not_active Abandoned
- 1999-06-01 CN CNB998092886A patent/CN1158316C/zh not_active Expired - Fee Related
- 1999-06-01 WO PCT/FR1999/001279 patent/WO1999062971A1/fr not_active Application Discontinuation
- 1999-06-01 AU AU39365/99A patent/AU3936599A/en not_active Abandoned
- 1999-06-01 EP EP99922242A patent/EP1091985A1/fr not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
WO1999062971A1 (fr) | 1999-12-09 |
CN1311802A (zh) | 2001-09-05 |
FR2779435A1 (fr) | 1999-12-10 |
AU3936599A (en) | 1999-12-20 |
JP3659888B2 (ja) | 2005-06-15 |
CN1158316C (zh) | 2004-07-21 |
EP1091985A1 (fr) | 2001-04-18 |
CA2334091A1 (fr) | 1999-12-09 |
US6900171B1 (en) | 2005-05-31 |
JP2002517529A (ja) | 2002-06-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |
Effective date: 20080229 |