CA3223036A1 - Polyalkylene oxide ester polymer, its preparation and use - Google Patents
Polyalkylene oxide ester polymer, its preparation and use Download PDFInfo
- Publication number
- CA3223036A1 CA3223036A1 CA3223036A CA3223036A CA3223036A1 CA 3223036 A1 CA3223036 A1 CA 3223036A1 CA 3223036 A CA3223036 A CA 3223036A CA 3223036 A CA3223036 A CA 3223036A CA 3223036 A1 CA3223036 A1 CA 3223036A1
- Authority
- CA
- Canada
- Prior art keywords
- unit
- polyalkylene oxide
- groups
- ester
- hydrogen atom
- 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.)
- Pending
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
- C08G63/668—Polyesters containing oxygen in the form of ether groups derived from polycarboxylic acids and polyhydroxy compounds
- C08G63/672—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
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
- C08G65/26—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds
- C08G65/2603—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds the other compounds containing oxygen
- C08G65/2615—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds the other compounds containing oxygen the other compounds containing carboxylic acid, ester or anhydride 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
- C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
- C08G63/60—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from the reaction of a mixture of hydroxy carboxylic acids, 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
- C08G63/66—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
- 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
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
- C08G65/26—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds
- C08G65/2642—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds characterised by the catalyst used
- C08G65/2645—Metals or compounds thereof, e.g. salts
- C08G65/266—Metallic elements not covered by group C08G65/2648 - C08G65/2645, or compounds thereof
-
- 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
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
- C08G65/26—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds
- C08G65/2642—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds characterised by the catalyst used
- C08G65/2693—Supported catalysts
-
- 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
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
- C08G65/32—Polymers modified by chemical after-treatment
- C08G65/321—Polymers modified by chemical after-treatment with inorganic compounds
- C08G65/324—Polymers modified by chemical after-treatment with inorganic compounds containing oxygen
-
- 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
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
- C08G65/32—Polymers modified by chemical after-treatment
- C08G65/329—Polymers modified by chemical after-treatment with organic compounds
- C08G65/331—Polymers modified by chemical after-treatment with organic compounds containing oxygen
- C08G65/332—Polymers modified by chemical after-treatment with organic compounds containing oxygen containing carboxyl groups, or halides, or esters thereof
- C08G65/3322—Polymers modified by chemical after-treatment with organic compounds containing oxygen containing carboxyl groups, or halides, or esters thereof acyclic
-
- 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
- C08G2230/00—Compositions for preparing biodegradable polymers
-
- 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
- C08G2650/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G2650/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule characterized by the type of post-polymerisation functionalisation
- C08G2650/04—End-capping
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)
- Inorganic Chemistry (AREA)
- Polyesters Or Polycarbonates (AREA)
- Polyethers (AREA)
- Biological Depolymerization Polymers (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP21180239.2A EP4105259A1 (en) | 2021-06-18 | 2021-06-18 | Polyalkylene oxide ester polymer, its preparation and use |
| EP21180239.2 | 2021-06-18 | ||
| PCT/EP2022/065984 WO2022263355A1 (en) | 2021-06-18 | 2022-06-13 | Polyalkylene oxide ester polymer, its preparation and use |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA3223036A1 true CA3223036A1 (en) | 2022-12-22 |
Family
ID=76522880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA3223036A Pending CA3223036A1 (en) | 2021-06-18 | 2022-06-13 | Polyalkylene oxide ester polymer, its preparation and use |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US20240247102A1 (enExample) |
| EP (2) | EP4105259A1 (enExample) |
| JP (1) | JP2024523887A (enExample) |
| CN (1) | CN117500860A (enExample) |
| AU (1) | AU2022292061A1 (enExample) |
| CA (1) | CA3223036A1 (enExample) |
| MX (1) | MX2023014954A (enExample) |
| WO (1) | WO2022263355A1 (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2025223971A1 (en) | 2024-04-26 | 2025-10-30 | Basf Se | Amphiphilic polyacetal block copolymers, their production, and their use in agrochemical products and agrochemical formulations |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5324A (en) | 1847-10-09 | Cooking-stove | ||
| US853A (en) | 1838-07-24 | Jesse reed | ||
| US2585448A (en) | 1948-11-23 | 1952-02-12 | Monsanto Chemicals | Plasticizers |
| JPS55143981A (en) | 1979-04-26 | 1980-11-10 | Mitsuo Okahara | Preparation of cyclic polyether ester compound |
| US6403655B1 (en) | 1995-03-06 | 2002-06-11 | Ethicon, Inc. | Method of preventing adhesions with absorbable polyoxaesters |
| US5648088A (en) | 1995-03-06 | 1997-07-15 | Ethicon, Inc. | Blends of absorbable polyoxaesters containing amines and/or amide groups |
| US6147168A (en) | 1995-03-06 | 2000-11-14 | Ethicon, Inc. | Copolymers of absorbable polyoxaesters |
| US5525702A (en) * | 1995-05-18 | 1996-06-11 | The Dow Chemical Company | Biodegradable alkylene oxide-lactone copolymers |
| EP0771849B1 (en) | 1995-11-06 | 2004-01-28 | Ethicon, Inc. | Polymer blends containing polyoxaesters and lactone polymers |
| DE19721347B9 (de) | 1997-05-22 | 2005-09-29 | Celanese Chemicals Europe Gmbh | Verfahren zur Herstellung von Esterweichmachern |
| US9062278B2 (en) | 2010-02-19 | 2015-06-23 | Basf Se | Preparing ether carboxylates |
| RU2551110C2 (ru) * | 2010-08-20 | 2015-05-20 | Басф Се | Способ получения полиэфирполиолов, содержащих простоэфирные группы и сложноэфирные группы |
| WO2018172064A1 (de) | 2017-03-21 | 2018-09-27 | Basf Se | Gefrierschutzmittelkonzentrate mit korrosionsschutz |
| EP3502162A1 (de) * | 2017-12-19 | 2019-06-26 | Covestro Deutschland AG | Verfahren zur herstellung von polyetheresterpolyolen |
| CN110498915B (zh) | 2019-07-16 | 2021-09-21 | 华南理工大学 | 一种α-羧基-ω-羟基聚醚的简易、可控合成方法 |
-
2021
- 2021-06-18 EP EP21180239.2A patent/EP4105259A1/en not_active Withdrawn
-
2022
- 2022-06-13 US US18/563,038 patent/US20240247102A1/en active Pending
- 2022-06-13 WO PCT/EP2022/065984 patent/WO2022263355A1/en not_active Ceased
- 2022-06-13 EP EP22733415.8A patent/EP4355809A1/en active Pending
- 2022-06-13 CN CN202280042774.3A patent/CN117500860A/zh active Pending
- 2022-06-13 AU AU2022292061A patent/AU2022292061A1/en active Pending
- 2022-06-13 MX MX2023014954A patent/MX2023014954A/es unknown
- 2022-06-13 JP JP2023577530A patent/JP2024523887A/ja active Pending
- 2022-06-13 CA CA3223036A patent/CA3223036A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| BR112023026561A2 (pt) | 2024-03-05 |
| EP4355809A1 (en) | 2024-04-24 |
| US20240247102A1 (en) | 2024-07-25 |
| MX2023014954A (es) | 2024-02-20 |
| CN117500860A (zh) | 2024-02-02 |
| JP2024523887A (ja) | 2024-07-02 |
| EP4105259A1 (en) | 2022-12-21 |
| WO2022263355A1 (en) | 2022-12-22 |
| AU2022292061A1 (en) | 2024-01-04 |
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