- 专利标题: Process for synthesising semi-aromatic polyethers
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申请号: US17594169申请日: 2020-04-03
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公开(公告)号: US12098244B2公开(公告)日: 2024-09-24
- 发明人: Nicolas Jacquel , Sarah Degras , Régis Mercier
- 申请人: ROQUETTE FRERES
- 申请人地址: FR Lestrem
- 专利权人: Roquette Freres
- 当前专利权人: Roquette Freres
- 当前专利权人地址: FR Lestrem
- 优先权: FR 03648 2019.04.05
- 国际申请: PCT/EP2020/059623 2020.04.03
- 国际公布: WO2020/201532A 2020.10.08
- 进入国家日期: 2021-10-05
- 主分类号: C08G65/40
- IPC分类号: C08G65/40 ; B01D71/52 ; B01D71/68 ; C08G75/23
摘要:
The invention relates to a process for producing semi-aromatic polyethers based on an aliphatic diol, to semi-aromatic polyethers based on an aliphatic diol obtained by said process, and to the use of said semi-aromatic polyethers based on an aliphatic diol for manufacturing membranes, manufactured parts and coatings.
公开/授权文献
- US20220177648A1 PROCESS FOR SYNTHESISING SEMI-AROMATIC POLYETHERS 公开/授权日:2022-06-09
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