JP2024525481A5 - - Google Patents
Info
- Publication number
- JP2024525481A5 JP2024525481A5 JP2023580751A JP2023580751A JP2024525481A5 JP 2024525481 A5 JP2024525481 A5 JP 2024525481A5 JP 2023580751 A JP2023580751 A JP 2023580751A JP 2023580751 A JP2023580751 A JP 2023580751A JP 2024525481 A5 JP2024525481 A5 JP 2024525481A5
- Authority
- JP
- Japan
- Prior art keywords
- component
- aromatic polycarbonate
- hydroxybenzoic acid
- groups
- derived
- 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
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP21183770 | 2021-07-05 | ||
| EP21183770.3 | 2021-07-05 | ||
| PCT/EP2022/067472 WO2023280607A1 (de) | 2021-07-05 | 2022-06-27 | Polycarbonat mit carboxy-endgruppen und verfahren zur herstellung des polycarbonats |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2024525481A JP2024525481A (ja) | 2024-07-12 |
| JP2024525481A5 true JP2024525481A5 (enExample) | 2025-07-04 |
Family
ID=76765074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023580751A Pending JP2024525481A (ja) | 2021-07-05 | 2022-06-27 | カルボキシ末端基を有するポリカーボネート及び該ポリカーボネートを製造する方法 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20240279404A1 (enExample) |
| EP (1) | EP4367163B1 (enExample) |
| JP (1) | JP2024525481A (enExample) |
| KR (1) | KR20240028410A (enExample) |
| CN (1) | CN117597379A (enExample) |
| WO (1) | WO2023280607A1 (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2024525556A (ja) * | 2021-07-05 | 2024-07-12 | コベストロ、ドイチュラント、アクチエンゲゼルシャフト | 透明熱可塑性ポリカーボネート／ポリメチルメタクリレート成形コンパウンドを製造するための組成物及び方法 |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1580834A (enExample) | 1968-01-04 | 1969-09-12 | ||
| JPS5039599B2 (enExample) | 1973-03-30 | 1975-12-18 | ||
| US4696995A (en) * | 1985-03-06 | 1987-09-29 | General Electric Company | Poly(ester-carbonates) and blends based on 3-methyl-4-hydroxy-benzoic acid |
| JPS6451429A (en) * | 1987-08-21 | 1989-02-27 | Mitsubishi Gas Chemical Co | Production of carboxyl-terminated polycarbonate resin |
| US4853458A (en) * | 1987-10-19 | 1989-08-01 | General Electric Company | Carboxy-functionalized polycarbonate from carboxyphenol |
| US4959411A (en) | 1987-10-19 | 1990-09-25 | General Electric Company | Preparation of copolymer from carboxy-functionalized polycarbonate and nucleophilic polymer |
| JP2000204150A (ja) * | 1999-01-14 | 2000-07-25 | Mitsubishi Gas Chem Co Inc | コポリカ―ボネ―ト重合体 |
| CN107075098B (zh) * | 2014-11-19 | 2019-12-24 | 沙特基础工业全球技术有限公司 | 聚合封端聚碳酸酯的方法及源自其的封端聚碳酸酯 |
| EP3262097A1 (en) | 2015-02-26 | 2018-01-03 | SABIC Global Technologies B.V. | Polymer blends comprising polymethyl methacrylate and polycarbonate |
| EP3279235B1 (en) * | 2015-03-31 | 2022-08-31 | Mitsubishi Gas Chemical Company, Inc. | Injection-molded body for vehicle, automobile light guide using same, automobile interior panel, and automobile lamp lens |
| EP3303448B1 (en) * | 2015-05-28 | 2020-02-26 | SABIC Global Technologies B.V. | Polymer blends comprising polycarbonate and polymethyl methacrylate |
| JP6836896B2 (ja) * | 2016-12-27 | 2021-03-03 | 三菱瓦斯化学株式会社 | 透明樹脂積層体 |
| EP3725819B1 (de) | 2019-04-18 | 2021-10-13 | Covestro Deutschland AG | Verfahren zur herstellung einer polycarbonat-formmasse |
-
2022
- 2022-06-27 US US18/576,137 patent/US20240279404A1/en not_active Abandoned
- 2022-06-27 KR KR1020247000019A patent/KR20240028410A/ko active Pending
- 2022-06-27 JP JP2023580751A patent/JP2024525481A/ja active Pending
- 2022-06-27 EP EP22732273.2A patent/EP4367163B1/de active Active
- 2022-06-27 WO PCT/EP2022/067472 patent/WO2023280607A1/de not_active Ceased
- 2022-06-27 CN CN202280047817.7A patent/CN117597379A/zh active Pending
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