JP2024543803A5 - - Google Patents
Info
- Publication number
- JP2024543803A5 JP2024543803A5 JP2024525045A JP2024525045A JP2024543803A5 JP 2024543803 A5 JP2024543803 A5 JP 2024543803A5 JP 2024525045 A JP2024525045 A JP 2024525045A JP 2024525045 A JP2024525045 A JP 2024525045A JP 2024543803 A5 JP2024543803 A5 JP 2024543803A5
- Authority
- JP
- Japan
- Prior art keywords
- pvb
- reaction mixture
- recycled
- plasticizer
- solvent
- 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 (11)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US202163263162P | 2021-10-28 | 2021-10-28 | |
| US63/263,162 | 2021-10-28 | ||
| US202263368383P | 2022-07-14 | 2022-07-14 | |
| US63/368,383 | 2022-07-14 | ||
| US202263377402P | 2022-09-28 | 2022-09-28 | |
| US202263377410P | 2022-09-28 | 2022-09-28 | |
| US202263377405P | 2022-09-28 | 2022-09-28 | |
| US63/377,405 | 2022-09-28 | ||
| US63/377,410 | 2022-09-28 | ||
| US63/377,402 | 2022-09-28 | ||
| PCT/US2022/047969 WO2023076439A1 (en) | 2021-10-28 | 2022-10-27 | Recovering recycled poly(vinyl butyral) polymer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2024543803A JP2024543803A (ja) | 2024-11-26 |
| JP2024543803A5 true JP2024543803A5 (https=) | 2025-10-30 |
Family
ID=84361963
Family Applications (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2024525047A Pending JP2024542376A (ja) | 2021-10-28 | 2022-10-27 | ポリ（ビニルブチラール）ポリマーの回収 |
| JP2024525043A Pending JP2024541240A (ja) | 2021-10-28 | 2022-10-27 | リサイクルポリ（ビニルブチラール）ポリマーの回収 |
| JP2024525045A Pending JP2024543803A (ja) | 2021-10-28 | 2022-10-27 | ポリ（ビニルブチラール）ポリマーの回収 |
| JP2024525042A Pending JP2024542981A (ja) | 2021-10-28 | 2022-10-27 | ポリ（ビニルブチラール）ポリマーの回収 |
Family Applications Before (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2024525047A Pending JP2024542376A (ja) | 2021-10-28 | 2022-10-27 | ポリ（ビニルブチラール）ポリマーの回収 |
| JP2024525043A Pending JP2024541240A (ja) | 2021-10-28 | 2022-10-27 | リサイクルポリ（ビニルブチラール）ポリマーの回収 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2024525042A Pending JP2024542981A (ja) | 2021-10-28 | 2022-10-27 | ポリ（ビニルブチラール）ポリマーの回収 |
Country Status (6)
| Country | Link |
|---|---|
| US (4) | US20240425662A1 (https=) |
| EP (4) | EP4423181B1 (https=) |
| JP (4) | JP2024542376A (https=) |
| KR (4) | KR20240096591A (https=) |
| MX (4) | MX2024004137A (https=) |
| WO (4) | WO2023076439A1 (https=) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4530062A1 (en) * | 2023-09-27 | 2025-04-02 | Kuraray Europe GmbH | Process for producing polyvinyl butyral interlayer films with recycled raw materials |
| EP4703414A1 (en) * | 2024-08-26 | 2026-03-04 | Kuraray Europe GmbH | Process for the recycling of polyvinyl butyral |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL302709A (https=) * | 1963-02-12 | 1900-01-01 | ||
| DE2732717C3 (de) * | 1977-07-20 | 1980-06-04 | Hoechst Ag, 6000 Frankfurt | Verfahren zur Herstellung von Polyvinylbutyral mit verbesserten Eigenschaften |
| EP0457190B1 (en) | 1990-05-14 | 1995-02-01 | Sekisui Chemical Co., Ltd. | Interlayers for use in sound-insulating laminated glasses |
| US5340654A (en) | 1992-04-23 | 1994-08-23 | Sekisui Kagaku Kogyo Kabushiki Kaisha | Interlayer film for laminated glass |
| US7510771B2 (en) | 2005-03-17 | 2009-03-31 | Solutia Incorporated | Sound reducing polymer interlayers |
| US20090209667A1 (en) * | 2008-02-15 | 2009-08-20 | Helen Mackin Thompson | Recycled Poly(vinyl butyral) |
| EP2933272B1 (en) * | 2012-12-17 | 2018-10-17 | Kuraray Co., Ltd. | Sheet comprising rubber-containing graft polymer-powder, and solar cell or laminated glass using the sheet |
| GB2525859A (en) * | 2014-05-05 | 2015-11-11 | saperatec GmbH | Method and apparatus for recycling laminated glass |
| US20190106561A1 (en) * | 2017-10-10 | 2019-04-11 | Solutia Inc. | Poly(vinyl acetal) resin compositions, layers, and interlayers having enhanced properties |
-
2022
- 2022-10-27 EP EP22814558.7A patent/EP4423181B1/en active Active
- 2022-10-27 KR KR1020247017664A patent/KR20240096591A/ko active Pending
- 2022-10-27 EP EP22812971.4A patent/EP4423148A1/en active Pending
- 2022-10-27 MX MX2024004137A patent/MX2024004137A/es unknown
- 2022-10-27 WO PCT/US2022/047969 patent/WO2023076439A1/en not_active Ceased
- 2022-10-27 MX MX2024004136A patent/MX2024004136A/es unknown
- 2022-10-27 JP JP2024525047A patent/JP2024542376A/ja active Pending
- 2022-10-27 US US18/704,081 patent/US20240425662A1/en active Pending
- 2022-10-27 JP JP2024525043A patent/JP2024541240A/ja active Pending
- 2022-10-27 WO PCT/US2022/047970 patent/WO2023076440A1/en not_active Ceased
- 2022-10-27 EP EP22829956.6A patent/EP4423182B1/en active Active
- 2022-10-27 KR KR1020247017744A patent/KR20240096596A/ko active Pending
- 2022-10-27 US US18/704,083 patent/US20240425663A1/en active Pending
- 2022-10-27 WO PCT/US2022/047972 patent/WO2023076442A1/en not_active Ceased
- 2022-10-27 US US18/704,084 patent/US20240425664A1/en active Pending
- 2022-10-27 MX MX2024003863A patent/MX2024003863A/es unknown
- 2022-10-27 WO PCT/US2022/047971 patent/WO2023076441A1/en not_active Ceased
- 2022-10-27 KR KR1020247017692A patent/KR20240096592A/ko active Pending
- 2022-10-27 KR KR1020247017660A patent/KR20240096590A/ko active Pending
- 2022-10-27 JP JP2024525045A patent/JP2024543803A/ja active Pending
- 2022-10-27 EP EP22812972.2A patent/EP4423180A1/en active Pending
- 2022-10-27 MX MX2024003865A patent/MX2024003865A/es unknown
- 2022-10-27 JP JP2024525042A patent/JP2024542981A/ja active Pending
- 2022-10-27 US US18/704,079 patent/US20250257186A1/en active Pending
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