KR100974259B1 - 고작용성 과분지화 폴리에스테르의 제조 방법 - Google Patents
고작용성 과분지화 폴리에스테르의 제조 방법 Download PDFInfo
- Publication number
- KR100974259B1 KR100974259B1 KR1020047017319A KR20047017319A KR100974259B1 KR 100974259 B1 KR100974259 B1 KR 100974259B1 KR 1020047017319 A KR1020047017319 A KR 1020047017319A KR 20047017319 A KR20047017319 A KR 20047017319A KR 100974259 B1 KR100974259 B1 KR 100974259B1
- Authority
- KR
- South Korea
- Prior art keywords
- acid
- present
- diol
- reaction
- highly functional
- Prior art date
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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
- C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
- C08G63/16—Dicarboxylic acids and dihydroxy compounds
- C08G63/20—Polyesters having been prepared in the presence of compounds having one reactive group or more than two reactive groups
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L101/00—Compositions of unspecified macromolecular compounds
- C08L101/005—Dendritic macromolecules
-
- 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
- C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
-
- 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
- C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
- C08G63/16—Dicarboxylic acids and dihydroxy compounds
-
- 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
- C08G63/81—Preparation processes using solvents
-
- 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
- C08G63/82—Preparation processes characterised by the catalyst used
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)
Abstract
Description
Claims (11)
- 용제의 존재하에서 및 임의로 산성 무기, 유기금속 또는 유기 촉매의 존재하에서(a) 1 이상의 디카르복실산 또는 이의 1 이상의 유도체를 1 이상의 적어도 3작용성인 알콜과 반응시키거나 또는(b) 1 이상의 트리카르복실산 또는 고급 폴리카르복실산 또는 이의 1 이상의 유도체를 1 이상의 디올과 반응시키는 것을 포함하는 고작용성 과분지화 폴리에스테르의 제조 방법.
- 제1항에 있어서, 상기 (a)에서, 2 이상의 화학적으로 상이한 반응도를 갖는 히드록실기를 포함하는 적어도 3작용성인 알콜을 사용하는 것인 방법.
- 제1항에 있어서, 상기 (a)에서, 각각의 화학적으로 동일한 반응도를 갖는 히드록실기를 포함하는 적어도 3작용성인 알콜을 사용하는 것인 방법.
- 제1항에 있어서, 상기 (b)에서, 2 이상의 상이한 반응도를 갖는 카르복실기를 포함하는 1 이상의 트리카르복실산 또는 폴리카르복실산을 사용하는 것인 방법.
- 제1항 또는 제2항에 있어서, 글리세롤을 3작용성 알콜로서 사용하는 것인 방 법.
- 제1항 또는 제3항에 있어서, 트리메틸올프로판을 3작용성 알콜로서 사용하는 것인 방법.
- 제1항 내지 제4항 중 어느 하나의 항에 있어서, 디카르복실산, 트리카르복실산 또는 폴리카르복실산의 유도체로서 각각의 메틸 또는 에틸 에스테르를 사용하는 것인 방법.
- 제1항 내지 제4항 중 어느 하나의 항에 있어서, 반응중에 형성된 물, 메탄올 및 에탄올로 구성된 군에서 선택된 하나 이상을 반응 평형으로부터 제거하는 것인 방법.
- 제1항 내지 제4항 중 어느 하나의 항에 있어서, 톨루엔을 용제로서 사용하는 것인 방법.
- 삭제
- 삭제
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10219508.0 | 2002-04-30 | ||
DE10219508A DE10219508A1 (de) | 2002-04-30 | 2002-04-30 | Verfahren zur Herstellung hochfunktioneller, hyperverzweigter Polyester |
PCT/EP2003/004121 WO2003093343A1 (de) | 2002-04-30 | 2003-04-22 | Verfahren zur herstellung hochfunktioneller, hyperverzweigter polyester |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20040104650A KR20040104650A (ko) | 2004-12-10 |
KR100974259B1 true KR100974259B1 (ko) | 2010-08-06 |
Family
ID=29224957
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020047017319A KR100974259B1 (ko) | 2002-04-30 | 2003-04-22 | 고작용성 과분지화 폴리에스테르의 제조 방법 |
Country Status (9)
Country | Link |
---|---|
US (1) | US20050165177A1 (ko) |
EP (1) | EP1501882B1 (ko) |
KR (1) | KR100974259B1 (ko) |
CN (1) | CN100567360C (ko) |
AT (1) | ATE343607T1 (ko) |
AU (1) | AU2003240456A1 (ko) |
DE (2) | DE10219508A1 (ko) |
ES (1) | ES2276066T3 (ko) |
WO (1) | WO2003093343A1 (ko) |
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CA2972304C (en) | 2014-12-23 | 2023-10-03 | Basf Se | Hyperbranched polymer modified with isocyanate linker and mix of short and long chain alkyl polyether |
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CN111433252B (zh) * | 2017-12-08 | 2022-06-14 | 东洋纺株式会社 | 聚酯树脂、聚酯树脂水分散体和聚酯树脂水分散体的制造方法 |
WO2019121356A1 (en) | 2017-12-21 | 2019-06-27 | Covestro Deutschland Ag | Polycarbonate composition |
JP2023516255A (ja) | 2020-01-27 | 2023-04-19 | ビーエーエスエフ ソシエタス・ヨーロピア | 耐熱性を有する熱可塑性ポリアミド成形用組成物 |
EP4185627A1 (en) | 2020-07-23 | 2023-05-31 | Basf Se | Application of the ring-opening of uretdiones at low temperature and ambient atmosphere |
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KR20000029700A (ko) * | 1996-07-30 | 2000-05-25 | 이.아이,듀우판드네모아앤드캄파니 | 고분자량폴리에스테르의개선된제조방법 |
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IT1274003B (it) * | 1994-05-06 | 1997-07-14 | Coim Spa | Preparazione di schiume poliuretaniche rigide con l'impiego di polioli poliesteri |
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DE10163163A1 (de) * | 2001-12-20 | 2003-07-03 | Basf Ag | Verfahren zur Herstellung hochfunktioneller, Hyperverzweigter Polyester durch enzymatische Veresterung |
-
2002
- 2002-04-30 DE DE10219508A patent/DE10219508A1/de not_active Withdrawn
-
2003
- 2003-04-22 ES ES03729931T patent/ES2276066T3/es not_active Expired - Lifetime
- 2003-04-22 CN CNB038094800A patent/CN100567360C/zh not_active Expired - Fee Related
- 2003-04-22 KR KR1020047017319A patent/KR100974259B1/ko active IP Right Grant
- 2003-04-22 WO PCT/EP2003/004121 patent/WO2003093343A1/de active IP Right Grant
- 2003-04-22 EP EP03729931A patent/EP1501882B1/de not_active Expired - Lifetime
- 2003-04-22 AT AT03729931T patent/ATE343607T1/de not_active IP Right Cessation
- 2003-04-22 DE DE50305493T patent/DE50305493D1/de not_active Expired - Lifetime
- 2003-04-22 AU AU2003240456A patent/AU2003240456A1/en not_active Abandoned
- 2003-04-22 US US10/510,354 patent/US20050165177A1/en not_active Abandoned
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20000029700A (ko) * | 1996-07-30 | 2000-05-25 | 이.아이,듀우판드네모아앤드캄파니 | 고분자량폴리에스테르의개선된제조방법 |
Also Published As
Publication number | Publication date |
---|---|
KR20040104650A (ko) | 2004-12-10 |
DE10219508A1 (de) | 2003-11-13 |
DE50305493D1 (de) | 2006-12-07 |
EP1501882A1 (de) | 2005-02-02 |
CN1649931A (zh) | 2005-08-03 |
EP1501882B1 (de) | 2006-10-25 |
WO2003093343A1 (de) | 2003-11-13 |
CN100567360C (zh) | 2009-12-09 |
AU2003240456A1 (en) | 2003-11-17 |
ATE343607T1 (de) | 2006-11-15 |
US20050165177A1 (en) | 2005-07-28 |
ES2276066T3 (es) | 2007-06-16 |
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