PROCESSES FOR PRODUCING TRANSPARENT COPOLYESTER FILMS,申请号EP19900310254-传众专利搜索

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发明名称	PROCESSES FOR PRODUCING TRANSPARENT COPOLYESTER FILMS
摘要
申请公布号	EP0419233(A3)	申请公布日期	1991.10.23
申请号	EP19900310254	申请日期	1990.09.19
申请人	POLYPLASTICS CO. LTD.	发明人	NAKANE, TOSHIO;KAGEYAMA, YUKIHIKO;KONUMA, HIROAKI;HIJIKATA, KENJI;KAWAGUCHI, KUNIAKI
分类号	B29C71/02;B29K67/00;B29L7/00;C08G63/191;C08G63/199;C08G63/672;C08J5/18;(IPC1-7):C08J5/18;C08L67/02	主分类号	B29C71/02
代理机构		代理人
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