JP2024528415A5 - - Google Patents
Info
- Publication number
- JP2024528415A5 JP2024528415A5 JP2023577537A JP2023577537A JP2024528415A5 JP 2024528415 A5 JP2024528415 A5 JP 2024528415A5 JP 2023577537 A JP2023577537 A JP 2023577537A JP 2023577537 A JP2023577537 A JP 2023577537A JP 2024528415 A5 JP2024528415 A5 JP 2024528415A5
- Authority
- JP
- Japan
- Prior art keywords
- weight
- mpa
- monomer
- diester monomer
- effluent
- 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 |
|---|---|---|---|
| FR2106439A FR3124185B1 (fr) | 2021-06-17 | 2021-06-17 | Procédé de purification d’un monomere diester terephtalate par adsorption |
| FR2106439 | 2021-06-17 | ||
| PCT/EP2022/065428 WO2022263236A1 (fr) | 2021-06-17 | 2022-06-07 | Procédé de purification d'un monomere diester terephtalate par adsorption |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2024528415A JP2024528415A (ja) | 2024-07-30 |
| JP2024528415A5 true JP2024528415A5 (https=) | 2025-06-16 |
Family
ID=77710956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023577537A Pending JP2024528415A (ja) | 2021-06-17 | 2022-06-07 | 吸着によるテレフタル酸ジエステルモノマーの精製方法 |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US20240351973A1 (https=) |
| EP (1) | EP4355722A1 (https=) |
| JP (1) | JP2024528415A (https=) |
| KR (1) | KR20240047356A (https=) |
| CN (1) | CN117916220A (https=) |
| AU (1) | AU2022295015A1 (https=) |
| BR (1) | BR112023025836A2 (https=) |
| CA (1) | CA3220065A1 (https=) |
| FR (1) | FR3124185B1 (https=) |
| IL (1) | IL309284A (https=) |
| MX (1) | MX2023014503A (https=) |
| WO (1) | WO2022263236A1 (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3154327A1 (fr) | 2023-10-19 | 2025-04-25 | IFP Energies Nouvelles | Procédé de purification d’un ester terephtalate par adsorption et regeneration de l’adsorbant |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2697839B1 (fr) * | 1992-11-09 | 1995-01-13 | Inst Francais Du Petrole | Procédé amélioré de récupération de téréphtalate de métal alcalin et d'alkylène glycol à partir de polytéréphtalates d'alkylènes. |
| US5635584A (en) * | 1995-12-07 | 1997-06-03 | Eastman Chemical Company | Process including glycolysis and subsequent purification for recycling polyester materials |
| JP3715812B2 (ja) | 1998-12-10 | 2005-11-16 | 株式会社アイエス | ポリエチレンテレフタレート廃棄物のケミカルリサイクル方法 |
| JP2001122825A (ja) | 1999-10-28 | 2001-05-08 | Japan Organo Co Ltd | 粗ビスヒドロキシアルキルテレフタレートの精製方法 |
| US7192988B2 (en) | 2004-09-30 | 2007-03-20 | Invista North America S.Ar.L. | Process for recycling polyester materials |
| JP5189266B2 (ja) * | 2006-09-29 | 2013-04-24 | 株式会社ニスコ | ビス−（２−ヒドロキシエチル）テレフタレートの製造方法およびポリエチレンテレフタレートの製造方法 |
| US9255194B2 (en) | 2013-10-15 | 2016-02-09 | International Business Machines Corporation | Methods and materials for depolymerizing polyesters |
| FR3053691B1 (fr) | 2016-07-05 | 2018-08-03 | IFP Energies Nouvelles | Procede de depolymerisation d'un polyester comprenant du polyethylene terephtalate opaque |
| CN109535478B (zh) * | 2017-09-21 | 2021-05-04 | 中国石化仪征化纤有限责任公司 | 一种pa6共聚改性pet聚酯废料的回收方法 |
| FR3106133A1 (fr) * | 2020-01-10 | 2021-07-16 | IFP Energies Nouvelles | Procédé d’obtention d’un effluent monomere diester purifie par dépolymérisation d’un polyester comprenant du polyéthylène téréphtalate coloré et/ou opaque et/ou multicouche |
-
2021
- 2021-06-17 FR FR2106439A patent/FR3124185B1/fr active Active
-
2022
- 2022-06-07 KR KR1020247001727A patent/KR20240047356A/ko active Pending
- 2022-06-07 AU AU2022295015A patent/AU2022295015A1/en active Pending
- 2022-06-07 US US18/571,364 patent/US20240351973A1/en active Pending
- 2022-06-07 BR BR112023025836A patent/BR112023025836A2/pt unknown
- 2022-06-07 CN CN202280043079.9A patent/CN117916220A/zh active Pending
- 2022-06-07 IL IL309284A patent/IL309284A/en unknown
- 2022-06-07 EP EP22735080.8A patent/EP4355722A1/fr active Pending
- 2022-06-07 CA CA3220065A patent/CA3220065A1/fr active Pending
- 2022-06-07 WO PCT/EP2022/065428 patent/WO2022263236A1/fr not_active Ceased
- 2022-06-07 MX MX2023014503A patent/MX2023014503A/es unknown
- 2022-06-07 JP JP2023577537A patent/JP2024528415A/ja active Pending
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