DE69522251T2 - Verfahren zur Darstellung eines Polyetheresters - Google Patents
Verfahren zur Darstellung eines PolyetherestersInfo
- Publication number
- DE69522251T2 DE69522251T2 DE69522251T DE69522251T DE69522251T2 DE 69522251 T2 DE69522251 T2 DE 69522251T2 DE 69522251 T DE69522251 T DE 69522251T DE 69522251 T DE69522251 T DE 69522251T DE 69522251 T2 DE69522251 T2 DE 69522251T2
- Authority
- DE
- Germany
- Prior art keywords
- polyetherester
- polyetheresters
- polyether
- protic acid
- preparation
- 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
- 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
-
- 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
- C08G63/668—Polyesters containing oxygen in the form of ether groups 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
- C08G18/4244—Polycondensates having carboxylic or carbonic ester groups in the main chain containing oxygen in the form of ether groups
- C08G18/4247—Polycondensates having carboxylic or carbonic ester groups in the main chain containing oxygen in the form of ether groups derived from polyols containing at least one ether group and polycarboxylic acids
- C08G18/4252—Polycondensates having carboxylic or carbonic ester groups in the main chain containing oxygen in the form of ether groups derived from polyols containing at least one ether group and polycarboxylic acids derived from polyols containing polyether groups and polycarboxylic 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
- 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
-
- 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
- C08G63/83—Alkali metals, alkaline earth metals, beryllium, magnesium, copper, silver, gold, zinc, cadmium, mercury, manganese, or compounds thereof
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)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Polyethers (AREA)
- Artificial Filaments (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/220,149 US5436313A (en) | 1994-03-30 | 1994-03-30 | Process for making a polyetherester |
US08/228,845 US5436314A (en) | 1994-04-18 | 1994-04-18 | Process for making a polyetherester by insertion of a carboxylic acid into a polyether |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69522251D1 DE69522251D1 (de) | 2001-09-27 |
DE69522251T2 true DE69522251T2 (de) | 2002-06-13 |
Family
ID=26914611
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69522251T Expired - Fee Related DE69522251T2 (de) | 1994-03-30 | 1995-03-23 | Verfahren zur Darstellung eines Polyetheresters |
Country Status (10)
Country | Link |
---|---|
EP (1) | EP0675147B1 (de) |
JP (1) | JPH0812754A (de) |
KR (1) | KR950032371A (de) |
CN (1) | CN1077116C (de) |
AT (1) | ATE204591T1 (de) |
BR (1) | BR9501262A (de) |
CA (1) | CA2145919C (de) |
DE (1) | DE69522251T2 (de) |
ES (1) | ES2159606T3 (de) |
TW (1) | TW320643B (de) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5696225A (en) * | 1996-02-28 | 1997-12-09 | Arco Chemical Technology, L.P. | Process for making high-performance polyetherester resins and thermosets |
US5677396A (en) * | 1996-03-20 | 1997-10-14 | Arco Chemical Technology, L.P. | Polyetherester resins from diol diesters |
US5880225A (en) * | 1998-02-18 | 1999-03-09 | Arco Chemical Technology, L.P. | Process for making polyetherester resins having high aromatic diester |
US6699545B2 (en) * | 2001-12-21 | 2004-03-02 | E. I. Du Pont De Nemours And Company | Method for increasing solid state polymerization rate of polyester polymers |
US6608168B1 (en) * | 2002-08-09 | 2003-08-19 | E. I. Du Pont De Nemours And Company | Polytrimethylene ether esters |
CN101193947B (zh) * | 2005-06-07 | 2011-01-26 | 可口可乐公司 | 具有增强阻气性的聚酯容器及制造方法 |
CN102504223A (zh) * | 2011-10-27 | 2012-06-20 | 山东东大一诺威聚氨酯有限公司 | 聚醚酯多元醇及其使用方法 |
CN105504213A (zh) * | 2016-01-29 | 2016-04-20 | 李善军 | 合成革用无溶剂聚氨酯组合物 |
CN111286018B (zh) * | 2018-12-07 | 2023-01-06 | 辽宁奥克化学股份有限公司 | 聚醚双酯、其制备方法及催化剂的应用 |
CN110387032B (zh) * | 2019-07-25 | 2021-07-23 | 万华化学集团股份有限公司 | 一种聚醚酯多元醇、其制备方法及其制备的聚氨酯弹性体 |
CN113896879B (zh) * | 2020-12-31 | 2024-05-24 | 南京联智科技有限公司 | 用于金属切削液的大粘度酯及其制备方法 |
CN113185679B (zh) * | 2021-05-27 | 2022-02-08 | 天津大学 | 一种聚醚酯的制备方法 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6055027A (ja) * | 1983-09-07 | 1985-03-29 | Toray Ind Inc | ポリエステルエラストマ |
DE3437915A1 (de) * | 1984-10-17 | 1986-04-17 | Bayer Ag, 5090 Leverkusen | Verfahren zur herstellung von polyetheresterpolyolen, entsprechende verfahrensprodukte und ihre verwendung |
CN85105624A (zh) * | 1985-07-29 | 1987-01-14 | 中国科学院长春应用化学研究所 | 端羧基乙烯基液体聚合物的合成 |
US5319006A (en) * | 1992-11-23 | 1994-06-07 | Arco Chemical Technology, L.P. | Preparation of polyesters from polyethers by an ester-insertion process |
US5254723A (en) * | 1992-11-23 | 1993-10-19 | Arco Chemical Technology, L.P. | Preparation of glycol diesters from polyethers |
US5496589A (en) * | 1993-03-23 | 1996-03-05 | Toagosei Chemical Industry Co., Ltd. | Curing composition and method for impregnating wood |
-
1995
- 1995-03-23 EP EP95301948A patent/EP0675147B1/de not_active Expired - Lifetime
- 1995-03-23 DE DE69522251T patent/DE69522251T2/de not_active Expired - Fee Related
- 1995-03-23 ES ES95301948T patent/ES2159606T3/es not_active Expired - Lifetime
- 1995-03-23 AT AT95301948T patent/ATE204591T1/de not_active IP Right Cessation
- 1995-03-29 BR BR9501262A patent/BR9501262A/pt not_active Application Discontinuation
- 1995-03-29 JP JP7094157A patent/JPH0812754A/ja active Pending
- 1995-03-29 KR KR1019950006882A patent/KR950032371A/ko not_active Application Discontinuation
- 1995-03-30 CA CA002145919A patent/CA2145919C/en not_active Expired - Fee Related
- 1995-03-30 CN CN95104355A patent/CN1077116C/zh not_active Expired - Fee Related
- 1995-04-21 TW TW084103949A patent/TW320643B/zh active
Also Published As
Publication number | Publication date |
---|---|
DE69522251D1 (de) | 2001-09-27 |
EP0675147A2 (de) | 1995-10-04 |
CN1114657A (zh) | 1996-01-10 |
BR9501262A (pt) | 1995-10-31 |
EP0675147A3 (de) | 1996-06-12 |
CA2145919A1 (en) | 1995-10-01 |
CN1077116C (zh) | 2002-01-02 |
ATE204591T1 (de) | 2001-09-15 |
KR950032371A (ko) | 1995-12-20 |
EP0675147B1 (de) | 2001-08-22 |
TW320643B (de) | 1997-11-21 |
CA2145919C (en) | 2005-06-14 |
ES2159606T3 (es) | 2001-10-16 |
JPH0812754A (ja) | 1996-01-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |