ATE458771T1 - Verzweigte polymere, ein makromonomer, verfahren zu deren herstellungen und deren verwendungen - Google Patents
Verzweigte polymere, ein makromonomer, verfahren zu deren herstellungen und deren verwendungenInfo
- Publication number
- ATE458771T1 ATE458771T1 AT05076302T AT05076302T ATE458771T1 AT E458771 T1 ATE458771 T1 AT E458771T1 AT 05076302 T AT05076302 T AT 05076302T AT 05076302 T AT05076302 T AT 05076302T AT E458771 T1 ATE458771 T1 AT E458771T1
- Authority
- AT
- Austria
- Prior art keywords
- macromonomer
- production
- cyclic
- branched polymers
- carboxyanhydride
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 3
- 229920000642 polymer Polymers 0.000 title 1
- 229920002988 biodegradable polymer Polymers 0.000 abstract 2
- 239000004621 biodegradable polymer Substances 0.000 abstract 2
- 239000006085 branching agent Substances 0.000 abstract 2
- 239000003054 catalyst Substances 0.000 abstract 2
- -1 cyclic ester Chemical class 0.000 abstract 2
- 238000007151 ring opening polymerisation reaction Methods 0.000 abstract 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 abstract 1
- 150000005676 cyclic carbonates Chemical class 0.000 abstract 1
- 125000004122 cyclic group Chemical group 0.000 abstract 1
- 238000006068 polycondensation reaction Methods 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/78—Preparation processes
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
- C08G63/06—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from hydroxycarboxylic acids
- C08G63/08—Lactones or lactides
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/66—Polyesters containing oxygen in the form of ether groups
- C08G63/664—Polyesters containing oxygen in the form of ether groups derived from hydroxy carboxylic acids
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
- C08G64/20—General preparatory processes
- C08G64/30—General preparatory processes using carbonates
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyesters Or Polycarbonates (AREA)
- Macromonomer-Based Addition Polymer (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP05076302A EP1728811B1 (de) | 2005-06-03 | 2005-06-03 | Verzweigte Polymere, ein makromonomer, Verfahren zu deren Herstellungen und deren Verwendungen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE458771T1 true ATE458771T1 (de) | 2010-03-15 |
Family
ID=34938325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT05076302T ATE458771T1 (de) | 2005-06-03 | 2005-06-03 | Verzweigte polymere, ein makromonomer, verfahren zu deren herstellungen und deren verwendungen |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US8492505B2 (de) |
| EP (1) | EP1728811B1 (de) |
| AT (1) | ATE458771T1 (de) |
| DE (1) | DE602005019546D1 (de) |
| WO (1) | WO2006128704A1 (de) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3061791B1 (de) | 2006-07-20 | 2019-01-16 | OrbusNeich Medical, Inc. | Bioresorbierbare polymerzusammensetzung für eine medizinische vorrichtung |
| US7959942B2 (en) | 2006-10-20 | 2011-06-14 | Orbusneich Medical, Inc. | Bioabsorbable medical device with coating |
| EP2073754A4 (de) | 2006-10-20 | 2012-09-26 | Orbusneich Medical Inc | Bioresorbierbare polymerzusammensetzung und hintergrund für eine medizinische vorrichtung |
| CN103003260A (zh) * | 2009-12-21 | 2013-03-27 | 赢创德固赛有限公司 | 用于制备包含不饱和官能团的环酯的方法和由其制备的聚酯 |
| US8709466B2 (en) | 2011-03-31 | 2014-04-29 | International Business Machines Corporation | Cationic polymers for antimicrobial applications and delivery of bioactive materials |
| JP6100278B2 (ja) | 2011-12-15 | 2017-03-22 | トタル リサーチ アンド テクノロジー フエリユイ | 明確に定義された官能性乳酸オリゴマーの製造方法 |
| US20140275467A1 (en) * | 2013-03-15 | 2014-09-18 | Ethicon, Inc. | Polylactone Polymers Prepared from Monol and Diol Polymerization Initiators Processing Two or More Carboxylic Acid Groups |
| CN110483753B (zh) * | 2019-05-20 | 2020-07-24 | 北京化工大学 | 基于金属盐与有机碱的Lewis酸碱体系可控催化O-羧酸酐单体开环聚合的方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB9518950D0 (en) * | 1995-09-15 | 1995-11-15 | Solvay Interox Ltd | Polymers having improved processability |
| MY118128A (en) * | 1996-03-01 | 2004-09-30 | Basf Ag | The preparation of 1, 6-hexanediol and caprolactone |
| US7049373B2 (en) * | 1999-08-06 | 2006-05-23 | Carnegie Mellon University | Process for preparation of graft polymers |
| US7261875B2 (en) * | 2001-12-21 | 2007-08-28 | Board Of Regents, The University Of Texas System | Dendritic poly (amino acid) carriers and methods of use |
-
2005
- 2005-06-03 AT AT05076302T patent/ATE458771T1/de not_active IP Right Cessation
- 2005-06-03 DE DE602005019546T patent/DE602005019546D1/de not_active Expired - Lifetime
- 2005-06-03 EP EP05076302A patent/EP1728811B1/de not_active Ceased
-
2006
- 2006-05-31 US US11/916,261 patent/US8492505B2/en not_active Expired - Fee Related
- 2006-05-31 WO PCT/EP2006/005235 patent/WO2006128704A1/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| EP1728811A1 (de) | 2006-12-06 |
| US20090118459A1 (en) | 2009-05-07 |
| WO2006128704A1 (en) | 2006-12-07 |
| US8492505B2 (en) | 2013-07-23 |
| EP1728811B1 (de) | 2010-02-24 |
| DE602005019546D1 (de) | 2010-04-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |