PROCESS FOR PREPARING IMIDE TYPE PREPOLYMERS,申请号GB19800026389-传众专利搜索

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发明名称	PROCESS FOR PREPARING IMIDE TYPE PREPOLYMERS
摘要
申请公布号	GB2056470(B)	申请公布日期	1984.01.11
申请号	GB19800026389	申请日期	1980.08.13
申请人	HITACHI CHEMICAL CO LTD	发明人
分类号	C08G59/00;C08G59/40;C08G73/00;C08G73/12;C08G79/08;C08L63/00;H05K1/03;(IPC1-7):C08G73/12;C08G59/54;C08L63/10;C08L79/08	主分类号	C08G59/00
代理机构		代理人
主权项
地址

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