JPWO2022230710A1 - - Google Patents
Info
- Publication number
- JPWO2022230710A1 JPWO2022230710A1 JP2023517455A JP2023517455A JPWO2022230710A1 JP WO2022230710 A1 JPWO2022230710 A1 JP WO2022230710A1 JP 2023517455 A JP2023517455 A JP 2023517455A JP 2023517455 A JP2023517455 A JP 2023517455A JP WO2022230710 A1 JPWO2022230710 A1 JP WO2022230710A1
- Authority
- JP
- Japan
- 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.)
- Granted
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
- 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
- C08G63/18—Dicarboxylic acids and dihydroxy compounds the acids or hydroxy compounds containing carbocyclic rings
- C08G63/181—Acids containing aromatic rings
- C08G63/185—Acids containing aromatic rings containing two or more aromatic rings
- C08G63/187—Acids containing aromatic rings containing two or more aromatic rings containing condensed aromatic rings
- C08G63/189—Acids containing aromatic rings containing two or more aromatic rings containing condensed aromatic rings containing a naphthalene ring
-
- 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
- C08G63/18—Dicarboxylic acids and dihydroxy compounds the acids or hydroxy compounds containing carbocyclic rings
- C08G63/199—Acids or hydroxy compounds containing cycloaliphatic rings
-
- 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
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2367/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
- C08J2367/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
-
- 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
- C08L67/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
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)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2021074049 | 2021-04-26 | ||
| JP2021074049 | 2021-04-26 | ||
| PCT/JP2022/018055 WO2022230710A1 (ja) | 2021-04-26 | 2022-04-18 | ポリエステル樹脂 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2022230710A1 true JPWO2022230710A1 (https=) | 2022-11-03 |
| JPWO2022230710A5 JPWO2022230710A5 (https=) | 2024-02-01 |
| JP7818187B2 JP7818187B2 (ja) | 2026-02-20 |
Family
ID=83847070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023517455A Active JP7818187B2 (ja) | 2021-04-26 | 2022-04-18 | ポリエステル樹脂 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20240209143A1 (https=) |
| EP (1) | EP4332147B1 (https=) |
| JP (1) | JP7818187B2 (https=) |
| KR (1) | KR20230175190A (https=) |
| CN (1) | CN117203260A (https=) |
| SA (1) | SA523451259B1 (https=) |
| WO (1) | WO2022230710A1 (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102930265B1 (ko) * | 2022-12-09 | 2026-02-23 | 한화솔루션 주식회사 | 폴리에스테르 공중합체 및 이의 제조방법 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004067829A (ja) * | 2002-08-05 | 2004-03-04 | Mitsubishi Gas Chem Co Inc | ポリエステル樹脂の製造方法中空容器 |
| US8895654B2 (en) | 2008-12-18 | 2014-11-25 | Eastman Chemical Company | Polyester compositions which comprise spiro-glycol, cyclohexanedimethanol, and terephthalic acid |
| US20150133626A1 (en) * | 2012-05-11 | 2015-05-14 | Mitsubishi Gas Chemical Company, Inc. | Method of producing polyester resin having cyclic acetal skeleton |
| EP3170851A1 (en) * | 2014-07-18 | 2017-05-24 | Mitsubishi Gas Chemical Company, Inc. | Method for producing polyester resin |
| JP6739758B2 (ja) * | 2015-09-25 | 2020-08-12 | 三菱瓦斯化学株式会社 | 細胞培養用基材およびそれを用いた細胞培養方法、細胞培養器、並びに基材としての使用 |
| JP7341427B2 (ja) * | 2019-06-11 | 2023-09-11 | 株式会社トクヤマデンタル | 義歯床用ポリエステル樹脂、これを用いたノンメタルクラスプデンチャー及びその製造方法 |
| JP7559361B2 (ja) * | 2019-06-21 | 2024-10-02 | 三菱瓦斯化学株式会社 | 熱可塑性樹脂組成物 |
-
2022
- 2022-04-18 WO PCT/JP2022/018055 patent/WO2022230710A1/ja not_active Ceased
- 2022-04-18 EP EP22795623.2A patent/EP4332147B1/en active Active
- 2022-04-18 KR KR1020237033443A patent/KR20230175190A/ko active Pending
- 2022-04-18 CN CN202280030575.0A patent/CN117203260A/zh active Pending
- 2022-04-18 JP JP2023517455A patent/JP7818187B2/ja active Active
- 2022-04-18 US US18/288,072 patent/US20240209143A1/en active Pending
-
2023
- 2023-10-23 SA SA523451259A patent/SA523451259B1/ar unknown
Also Published As
| Publication number | Publication date |
|---|---|
| TW202309135A (zh) | 2023-03-01 |
| CN117203260A (zh) | 2023-12-08 |
| EP4332147B1 (en) | 2025-10-01 |
| SA523451259B1 (ar) | 2024-10-31 |
| EP4332147A4 (en) | 2024-11-20 |
| WO2022230710A1 (ja) | 2022-11-03 |
| US20240209143A1 (en) | 2024-06-27 |
| JP7818187B2 (ja) | 2026-02-20 |
| KR20230175190A (ko) | 2023-12-29 |
| EP4332147A1 (en) | 2024-03-06 |
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