发明授权
- 专利标题: Polyester sheet
- 专利标题(中): 聚酯片
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申请号: EP97203105.8申请日: 1993-04-19
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公开(公告)号: EP0825221B1公开(公告)日: 2001-07-11
- 发明人: Imaizumi, Mitsuhiro, c/o Showa Denko K.K. , Kotani, Masataka, c/o Showa Denko K.K. , Kondo, Haruhiko, c/o Showa Denko K.K. , Iwasa, Takeshi, c/o Showa Denko K.K. , Takiyama, Eiichiro
- 申请人: SHOWA HIGHPOLYMER CO., LTD. , SHOWA DENKO KABUSHIKI KAISHA
- 申请人地址: 20, Kanda Nishiki-cho 3-chome Chiyoda-ku Tokyo JP
- 专利权人: SHOWA HIGHPOLYMER CO., LTD.,SHOWA DENKO KABUSHIKI KAISHA
- 当前专利权人: SHOWA HIGHPOLYMER CO., LTD.,SHOWA DENKO KABUSHIKI KAISHA
- 当前专利权人地址: 20, Kanda Nishiki-cho 3-chome Chiyoda-ku Tokyo JP
- 代理机构: Boff, James Charles
- 优先权: JP11623992 19920508; JP11624092 19920508; JP11624192 19920508; JP11765392 19920511; JP11765492 19920511; JP11765592 19920511; JP11765692 19920511; JP11765792 19920511; JP11765892 19920511; JP11919592 19920512; JP11919692 19920512; JP11919792 19920512; JP11919892 19920512; JP11919992 19920512; JP12078292 19920513; JP12078392 19920513; JP12078492 19920513; JP12078592 19920513; JP12078692 19920513; JP12220092 19920514; JP12220192 19920514; JP12220292 19920514; JP12220392 19920514; JP12220492 19920514; JP14646192 19920513; JP14646292 19920513; JP14831092 19920514; JP14831192 19920514; JP14831292 19920514; JP14831392 19920514; JP14831492 19920514
- 主分类号: C08J5/18
- IPC分类号: C08J5/18 ; C08G18/42 ; C08G63/91
公开/授权文献
- EP0825221A1 Polyester sheet 公开/授权日:1998-02-25
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