DE60012533D1 - Verfahren zur herstellung lösungsmittelfreie, feine weisse pulver von hohem molekulargewicht, copolymere von maleinsäureanhydrid und ein c1-c4 alkylvinylether ohne geruch oder geschmack - Google Patents
Verfahren zur herstellung lösungsmittelfreie, feine weisse pulver von hohem molekulargewicht, copolymere von maleinsäureanhydrid und ein c1-c4 alkylvinylether ohne geruch oder geschmackInfo
- Publication number
- DE60012533D1 DE60012533D1 DE60012533T DE60012533T DE60012533D1 DE 60012533 D1 DE60012533 D1 DE 60012533D1 DE 60012533 T DE60012533 T DE 60012533T DE 60012533 T DE60012533 T DE 60012533T DE 60012533 D1 DE60012533 D1 DE 60012533D1
- Authority
- DE
- Germany
- Prior art keywords
- copolymers
- free
- molecular weight
- high molecular
- odor
- 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 - Lifetime
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
- C08F6/00—Post-polymerisation treatments
- C08F6/001—Removal of residual monomers by physical means
- C08F6/005—Removal of residual monomers by physical means from solid polymers
-
- 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
- C08F216/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal or ketal radical
- C08F216/12—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal or ketal radical by an ether radical
- C08F216/14—Monomers containing only one unsaturated aliphatic radical
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/13—Phenols; Phenolates
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/270,175 US6184325B1 (en) | 1999-03-16 | 1999-03-16 | Solvent-free, fine white powders of high molecular weight copolymers of maleic anhydride and a C1-C4 alky vinyl ether without odor or taste |
PCT/US2000/005687 WO2000055219A1 (en) | 1999-03-16 | 2000-03-02 | Solvent-free, fine white powders of high molecular weight copolymers of maleic anhydride and a c1-c4 alkyl vinyl ether without odor or taste |
US270175 | 2002-10-15 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE60012533D1 true DE60012533D1 (de) | 2004-09-02 |
DE60012533T2 DE60012533T2 (de) | 2005-08-04 |
Family
ID=23030221
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60012533T Expired - Lifetime DE60012533T2 (de) | 1999-03-16 | 2000-03-02 | Verfahren zur herstellung lösungsmittelfreie, feine weisse pulver von hohem molekulargewicht, copolymere von maleinsäureanhydrid und ein c1-c4 alkylvinylether ohne geruch oder geschmack |
Country Status (8)
Country | Link |
---|---|
US (1) | US6184325B1 (de) |
EP (1) | EP1198483B1 (de) |
JP (1) | JP4945027B2 (de) |
AT (1) | ATE272080T1 (de) |
AU (1) | AU3723500A (de) |
DE (1) | DE60012533T2 (de) |
ES (1) | ES2223490T3 (de) |
WO (1) | WO2000055219A1 (de) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6692725B2 (en) * | 2001-02-19 | 2004-02-17 | Daicel Chemical Industries, Ltd. | Composition for oral care |
US7279777B2 (en) * | 2003-05-08 | 2007-10-09 | 3M Innovative Properties Company | Organic polymers, laminates, and capacitors |
US7098525B2 (en) * | 2003-05-08 | 2006-08-29 | 3M Innovative Properties Company | Organic polymers, electronic devices, and methods |
US7396886B2 (en) * | 2005-06-21 | 2008-07-08 | Isp Investments Inc. | Process for making copolymers of maleic anhydride and alkyl vinyl ether of high specific viscosity |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB906230A (en) * | 1960-03-14 | 1962-09-19 | Gen Aniline & Film Corp | Stabilized vinyl alkyl ether-maleic anhydride interpolymer composition |
DE3108100A1 (de) * | 1981-03-04 | 1982-09-16 | Basf Ag, 6700 Ludwigshafen | Verfahren zur herstellung von copolymerisaten des maleinsaeureanhydrids |
DE3712265A1 (de) * | 1987-04-10 | 1988-10-20 | Giulini Chemie | Verfahren zur herstellung von copolymerisaten mit hohem polymerisationsgrad |
US4948848A (en) * | 1989-04-07 | 1990-08-14 | Gaf Chemicals Corporation | Solution feed, slurry polymerization process for the production of copolymers of maleic anhydride and an alkyl vinyl ether having predetermined specific viscosities |
US5003014A (en) * | 1990-05-21 | 1991-03-26 | Gaf Chemicals Corporation | Process for making copolymers of maleic anhydride and a C1 -C4 alkyl vinyl ether having a predetermined specific viscosity |
US5449715A (en) * | 1991-09-17 | 1995-09-12 | Isp Investments Inc. | Colorless, non-toxic, stabilized aqueous solution of a C1-C5 alkyl vinyl ether and maleic acid copolymers |
DE4213972A1 (de) * | 1992-04-29 | 1993-11-04 | Basf Ag | Verfahren zum stabilisieren von copolymerisaten aus maleinsaeure oder maleinsaeureanhydrid und vinylalkylethern |
US5340918A (en) * | 1992-06-23 | 1994-08-23 | Kse Inc. | Process for the stabilization of copolymers of maleic anhydride and alkyl vinyl ethers |
CA2197189C (en) * | 1994-08-10 | 2002-07-02 | Joseph Synodis | Denture adhesive composition |
DE19637154B4 (de) * | 1995-09-13 | 2005-12-15 | Isp Investments Inc., Wilmington | Verfahren zur stabilisierung einer wässrigen Lösung von C1-C5-Alkylvinylether-Maleinsäure-Copolymeren |
JPH09302320A (ja) * | 1996-05-09 | 1997-11-25 | Sekisui Chem Co Ltd | 接着剤組成物及び該接着剤組成物を用いた紙管 |
-
1999
- 1999-03-16 US US09/270,175 patent/US6184325B1/en not_active Expired - Lifetime
-
2000
- 2000-03-02 WO PCT/US2000/005687 patent/WO2000055219A1/en active IP Right Grant
- 2000-03-02 ES ES00916072T patent/ES2223490T3/es not_active Expired - Lifetime
- 2000-03-02 EP EP00916072A patent/EP1198483B1/de not_active Expired - Lifetime
- 2000-03-02 AT AT00916072T patent/ATE272080T1/de not_active IP Right Cessation
- 2000-03-02 JP JP2000605645A patent/JP4945027B2/ja not_active Expired - Fee Related
- 2000-03-02 DE DE60012533T patent/DE60012533T2/de not_active Expired - Lifetime
- 2000-03-02 AU AU37235/00A patent/AU3723500A/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
AU3723500A (en) | 2000-10-04 |
US6184325B1 (en) | 2001-02-06 |
DE60012533T2 (de) | 2005-08-04 |
JP4945027B2 (ja) | 2012-06-06 |
ES2223490T3 (es) | 2005-03-01 |
EP1198483B1 (de) | 2004-07-28 |
WO2000055219A1 (en) | 2000-09-21 |
JP2002539300A (ja) | 2002-11-19 |
EP1198483A4 (de) | 2002-06-05 |
EP1198483A1 (de) | 2002-04-24 |
ATE272080T1 (de) | 2004-08-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |