ATE478909T1 - Verfahren zur modifizierung biologisch abbaubarer polymere - Google Patents
Verfahren zur modifizierung biologisch abbaubarer polymereInfo
- Publication number
- ATE478909T1 ATE478909T1 AT07726474T AT07726474T ATE478909T1 AT E478909 T1 ATE478909 T1 AT E478909T1 AT 07726474 T AT07726474 T AT 07726474T AT 07726474 T AT07726474 T AT 07726474T AT E478909 T1 ATE478909 T1 AT E478909T1
- Authority
- AT
- Austria
- Prior art keywords
- biodegradable polymers
- modifying biodegradable
- modifying
- polymers
- biodegradable
- Prior art date
Links
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
- C08G63/02—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
- C08G63/91—Polymers modified by chemical after-treatment
- C08G63/912—Polymers modified by chemical after-treatment derived from hydroxycarboxylic acids
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
- C08L67/04—Polyesters derived from hydroxycarboxylic acids, e.g. lactones
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Polyesters Or Polycarbonates (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Biological Depolymerization Polymers (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP06110664 | 2006-03-03 | ||
US78132606P | 2006-03-13 | 2006-03-13 | |
PCT/EP2007/051716 WO2007099056A1 (en) | 2006-03-03 | 2007-02-22 | Process for the modification of biodegradable polymers |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE478909T1 true ATE478909T1 (de) | 2010-09-15 |
Family
ID=36603547
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT07726474T ATE478909T1 (de) | 2006-03-03 | 2007-02-22 | Verfahren zur modifizierung biologisch abbaubarer polymere |
Country Status (9)
Country | Link |
---|---|
CN (1) | CN101395199B (de) |
AR (1) | AR059725A1 (de) |
AT (1) | ATE478909T1 (de) |
BR (1) | BRPI0708460B1 (de) |
DE (1) | DE602007008692D1 (de) |
ES (1) | ES2351526T3 (de) |
PT (1) | PT1991601E (de) |
RU (1) | RU2418818C2 (de) |
TW (1) | TWI567103B (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115340760A (zh) * | 2022-09-21 | 2022-11-15 | 浙江德龙新材料科技有限公司 | 长支链聚乳酸材料及其制备方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI99125C (fi) * | 1993-12-31 | 1997-10-10 | Neste Oy | Polylaktidikoostumus |
HU214989B (hu) * | 1994-07-21 | 1998-08-28 | Akzo Nobel N.V. | Eljárás (ko)polimerek módosítására ciklusos keton-peroxidok felhasználásával, valamint szerves peroxid-kompozíciók alkalmazása |
DK1023378T3 (da) * | 1997-09-18 | 2002-10-14 | Metabolix Inc | Modificerede polyhydroxyalkanoater til fremstilling af overtræk og film |
EP1186618A1 (de) * | 2000-09-08 | 2002-03-13 | ATOFINA Research | Heterophasische Propylenpolymere mit kontrollierten rheologischen Werten |
-
2007
- 2007-02-22 CN CN2007800076668A patent/CN101395199B/zh not_active Expired - Fee Related
- 2007-02-22 DE DE602007008692T patent/DE602007008692D1/de active Active
- 2007-02-22 RU RU2008139288/04A patent/RU2418818C2/ru not_active IP Right Cessation
- 2007-02-22 AT AT07726474T patent/ATE478909T1/de active
- 2007-02-22 PT PT07726474T patent/PT1991601E/pt unknown
- 2007-02-22 BR BRPI0708460-9A patent/BRPI0708460B1/pt not_active IP Right Cessation
- 2007-02-22 ES ES07726474T patent/ES2351526T3/es active Active
- 2007-03-02 AR ARP070100886A patent/AR059725A1/es not_active Application Discontinuation
- 2007-03-03 TW TW096107385A patent/TWI567103B/zh not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
BRPI0708460B1 (pt) | 2018-04-03 |
DE602007008692D1 (de) | 2010-10-07 |
ES2351526T3 (es) | 2011-02-07 |
CN101395199A (zh) | 2009-03-25 |
RU2008139288A (ru) | 2010-04-10 |
BRPI0708460A2 (pt) | 2011-05-31 |
PT1991601E (pt) | 2010-11-29 |
TW200740876A (en) | 2007-11-01 |
RU2418818C2 (ru) | 2011-05-20 |
CN101395199B (zh) | 2011-12-14 |
TWI567103B (zh) | 2017-01-21 |
AR059725A1 (es) | 2008-04-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
UEP | Publication of translation of european patent specification |
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