JPWO2023243648A1 - - Google Patents
Info
- Publication number
- JPWO2023243648A1 JPWO2023243648A1 JP2024528896A JP2024528896A JPWO2023243648A1 JP WO2023243648 A1 JPWO2023243648 A1 JP WO2023243648A1 JP 2024528896 A JP2024528896 A JP 2024528896A JP 2024528896 A JP2024528896 A JP 2024528896A JP WO2023243648 A1 JPWO2023243648 A1 JP WO2023243648A1
- 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.)
- Pending
Links
Classifications
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- 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
- C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
- C08G63/06—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from hydroxycarboxylic acids
- C08G63/08—Lactones or lactides
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 (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2022095696 | 2022-06-14 | ||
| PCT/JP2023/022009 WO2023243648A1 (ja) | 2022-06-14 | 2023-06-14 | ブロック共重合体 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2023243648A1 true JPWO2023243648A1 (https=) | 2023-12-21 |
| JPWO2023243648A5 JPWO2023243648A5 (https=) | 2025-02-26 |
Family
ID=89191363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2024528896A Pending JPWO2023243648A1 (https=) | 2022-06-14 | 2023-06-14 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20250346710A1 (https=) |
| EP (1) | EP4541835A1 (https=) |
| JP (1) | JPWO2023243648A1 (https=) |
| CN (1) | CN119403858A (https=) |
| WO (1) | WO2023243648A1 (https=) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3674594B2 (ja) * | 1993-03-31 | 2005-07-20 | 大日本インキ化学工業株式会社 | 乳酸系共重合ポリエステルからなる包装材料 |
| JP3443603B2 (ja) * | 1995-10-03 | 2003-09-08 | トヨタ自動車株式会社 | ポリ乳酸ブロック共重合体組成物、その製造方法及び成型品 |
| JP2010150384A (ja) * | 2008-12-25 | 2010-07-08 | Dic Corp | ポリ乳酸樹脂組成物 |
| JP5616074B2 (ja) * | 2010-01-28 | 2014-10-29 | 有限会社Ｎｋリサーチ | ポリエステル樹脂及び樹脂組成物、並びにこれらを用いた成型体 |
| JP5929267B2 (ja) * | 2012-02-03 | 2016-06-01 | 株式会社リコー | トナー、現像剤、画像形成装置及びブロック共重合体 |
| JP6881647B1 (ja) * | 2020-04-17 | 2021-06-02 | 東洋インキＳｃホールディングス株式会社 | 粘着剤組成物および粘着シート |
-
2023
- 2023-06-14 WO PCT/JP2023/022009 patent/WO2023243648A1/ja not_active Ceased
- 2023-06-14 JP JP2024528896A patent/JPWO2023243648A1/ja active Pending
- 2023-06-14 EP EP23823938.8A patent/EP4541835A1/en active Pending
- 2023-06-14 CN CN202380046572.0A patent/CN119403858A/zh active Pending
- 2023-06-14 US US18/874,380 patent/US20250346710A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| WO2023243648A1 (ja) | 2023-12-21 |
| EP4541835A1 (en) | 2025-04-23 |
| CN119403858A (zh) | 2025-02-07 |
| US20250346710A1 (en) | 2025-11-13 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20241224 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20251021 |