JPWO2023228923A5 - - Google Patents
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- Publication number
- JPWO2023228923A5 JPWO2023228923A5 JP2023571188A JP2023571188A JPWO2023228923A5 JP WO2023228923 A5 JPWO2023228923 A5 JP WO2023228923A5 JP 2023571188 A JP2023571188 A JP 2023571188A JP 2023571188 A JP2023571188 A JP 2023571188A JP WO2023228923 A5 JPWO2023228923 A5 JP WO2023228923A5
- Authority
- JP
- Japan
- Prior art keywords
- unit
- biodegradable
- copolyester resin
- block
- 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.)
- Granted
Links
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2024140759A JP2024161041A (ja) | 2022-05-24 | 2024-08-22 | コポリエステル樹脂及びその製造方法 |
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2022084696 | 2022-05-24 | ||
| JP2022084696 | 2022-05-24 | ||
| JP2023004027 | 2023-01-13 | ||
| JP2023004027 | 2023-01-13 | ||
| PCT/JP2023/019050 WO2023228923A1 (ja) | 2022-05-24 | 2023-05-23 | コポリエステル樹脂及びその製造方法 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2024140759A Division JP2024161041A (ja) | 2022-05-24 | 2024-08-22 | コポリエステル樹脂及びその製造方法 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2023228923A1 JPWO2023228923A1 (cg-RX-API-DMAC7.html) | 2023-11-30 |
| JPWO2023228923A5 true JPWO2023228923A5 (cg-RX-API-DMAC7.html) | 2024-05-08 |
| JP7605346B2 JP7605346B2 (ja) | 2024-12-24 |
Family
ID=88919286
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023571188A Active JP7605346B2 (ja) | 2022-05-24 | 2023-05-23 | コポリエステル樹脂及びその製造方法 |
| JP2024140759A Pending JP2024161041A (ja) | 2022-05-24 | 2024-08-22 | コポリエステル樹脂及びその製造方法 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2024140759A Pending JP2024161041A (ja) | 2022-05-24 | 2024-08-22 | コポリエステル樹脂及びその製造方法 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20250304744A1 (cg-RX-API-DMAC7.html) |
| EP (1) | EP4534583A4 (cg-RX-API-DMAC7.html) |
| JP (2) | JP7605346B2 (cg-RX-API-DMAC7.html) |
| CN (1) | CN119213053A (cg-RX-API-DMAC7.html) |
| WO (1) | WO2023228923A1 (cg-RX-API-DMAC7.html) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024004987A1 (ja) * | 2022-06-30 | 2024-01-04 | Dic株式会社 | コポリエステル樹脂及びその製造方法 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3385434B2 (ja) * | 1993-12-08 | 2003-03-10 | 独立行政法人産業技術総合研究所 | 生分解性ポリエステル共重合体の製造方法 |
| JP3462948B2 (ja) * | 1995-11-20 | 2003-11-05 | 株式会社クラレ | ポリエステルブロック共重合体 |
| JPH11323107A (ja) * | 1998-05-15 | 1999-11-26 | Kuraray Co Ltd | ポリエステル系重合体組成物 |
| JP4807544B2 (ja) * | 2001-07-31 | 2011-11-02 | Dic株式会社 | ポリエステル組成物 |
| CN101649045B (zh) * | 2008-08-11 | 2011-06-29 | 中国科学院化学研究所 | 一种可生物降解聚酯-聚酯多嵌段共聚物及其制备方法与应用 |
| CN102344556B (zh) * | 2011-08-08 | 2013-11-20 | 北京旭阳化工技术研究院有限公司 | 可生物降解支化芳香族聚酯-脂肪族聚酯多嵌段共聚物 |
| CN102516555A (zh) * | 2011-11-24 | 2012-06-27 | 北京旭阳化工技术研究院有限公司 | 一种可生物降解支化脂肪族聚酯多嵌段共聚物及其制备方法 |
| JP6189630B2 (ja) * | 2013-05-13 | 2017-08-30 | 有限会社Nkリサーチ | ステレオコンプレックス結晶性ポリ乳酸プレポリマー組成物 |
| CN104497318B (zh) * | 2014-12-23 | 2017-04-12 | 青岛科技大学 | 一种脂肪族可生物降解热塑性聚酯弹性体及其制备方法 |
| KR102494714B1 (ko) * | 2020-04-08 | 2023-02-06 | 재단법인대구경북과학기술원 | 생분해성 고분자 조성물의 제조방법 및 이로부터 제조되는 생분해성 필름 |
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2023
- 2023-05-23 US US18/863,119 patent/US20250304744A1/en active Pending
- 2023-05-23 WO PCT/JP2023/019050 patent/WO2023228923A1/ja not_active Ceased
- 2023-05-23 EP EP23811795.6A patent/EP4534583A4/en active Pending
- 2023-05-23 JP JP2023571188A patent/JP7605346B2/ja active Active
- 2023-05-23 CN CN202380040681.1A patent/CN119213053A/zh active Pending
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2024
- 2024-08-22 JP JP2024140759A patent/JP2024161041A/ja active Pending