POLYKETONE POLYMER PREPARATION,申请号AU19880026639-传众专利搜索

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发明名称	POLYKETONE POLYMER PREPARATION
摘要
申请公布号	AU2663988(A)	申请公布日期	1989.06.15
申请号	AU19880026639	申请日期	1988.12.07
申请人	SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V.	发明人	EIT DRENT;RICHARD LEWIN WIFE
分类号	C08G67/00;C08G67/02;(IPC1-7):C08G67/02	主分类号	C08G67/00
代理机构		代理人
主权项
地址

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