发明公开
EP0792737A2 Laminated board and process for production thereof
失效
Schichtstoffplatte und deren Herstellungsverfahren
- 专利标题： Laminated board and process for production thereof
- 专利标题（中）： Schichtstoffplatte und deren Herstellungsverfahren
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申请号： EP97102705.7申请日： 1997-02-19
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公开(公告)号： EP0792737A2公开(公告)日： 1997-09-03
- 发明人: Nakata, Takahiro , Iida, Takahisa , Yamaguchi, Takashi , Kanazawa, Toshihide
- 申请人： SUMITOMO BAKELITE COMPANY LIMITED
- 申请人地址： 5-8, Higashishinagawa 2-Chome, Shinagawa-Ku Tokyo 140 JP
- 专利权人： SUMITOMO BAKELITE COMPANY LIMITED
- 当前专利权人： SUMITOMO BAKELITE COMPANY LIMITED
- 当前专利权人地址： 5-8, Higashishinagawa 2-Chome, Shinagawa-Ku Tokyo 140 JP
- 代理机构： Vossius, Volker, Dr.
- 优先权： JP43446/96 19960229
- 主分类号： B29C70/02
- IPC分类号： B29C70/02 ; B32B17/04 ; B32B31/12
摘要：
A laminated board comprising an intermediate layer and two surface layers formed thereon, in which board the intermediate layer comprises a central layer made of a nonwoven glass fiber fabric impregnated with a resin composition containing a thermosetting resin and an inorganic filler and upper and lower layers formed on the central layer, each being made of said resin composition containing a thermosetting resin and an inorganic filler, and the two surface layers formed on the intermediate layer are made of a thermosetting resin-impregnated fiber substrate; and a process for production of the laminated board.
公开/授权文献
- EP0792737B1 Process for producing a laminated board 公开/授权日：2002-06-26
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