发明授权
- 专利标题: Aromatic ethers
- 专利标题(中): AROMATIC ETHERS
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申请号: US612653申请日: 1990-11-13
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公开(公告)号: US5105004A公开(公告)日: 1992-04-14
- 发明人: Knud Reuter , Dieter Freitag , Gunther Weymans , Rolf Dhein , Paul J. Mayska , Karsten-Josef Idel , Volker Eckhardt , Uwe Westeppe
- 申请人: Knud Reuter , Dieter Freitag , Gunther Weymans , Rolf Dhein , Paul J. Mayska , Karsten-Josef Idel , Volker Eckhardt , Uwe Westeppe
- 申请人地址: DEX Leverkusen
- 专利权人: Bayer Aktiengesellschaft
- 当前专利权人: Bayer Aktiengesellschaft
- 当前专利权人地址: DEX Leverkusen
- 优先权: DEX3834661 19881012; DEX3921165 19890628
- 主分类号: C07C69/708
- IPC分类号: C07C69/708 ; C07C51/367 ; C07C59/72 ; C07C65/26 ; C07C69/92 ; C07C253/30 ; C07C255/37 ; C07C255/50 ; C07C255/54 ; C08G63/19 ; C08G63/66 ; C08G63/672 ; C08G63/682 ; C08G65/40 ; C08G73/10 ; C08G75/00 ; C08G75/23
摘要:
The new aromatic ethers of the formulae ##STR1## can be used for the preparation of plastics which, in turn, can be processed further to give moulded articles, films, foils and filaments. The plastics prepared from the new aromatic ethers are distinguished by exceptional dimensional stability under heat.