Method of improving heat stability of acrylonitrile polymer fibers,申请号US19650505449-传众专利搜索

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发明名称	Method of improving heat stability of acrylonitrile polymer fibers
摘要
申请公布号	US3415611(A)	申请公布日期	1968.12.10
申请号	US19650505449	申请日期	1965.10.28
申请人	THE DOW CHEMICAL COMPANY	发明人	CALLAHAN ANDREW J.;HARDER RICHARD E.;HURLEY RUPERT B.
分类号	D01F6/18	主分类号	D01F6/18
代理机构		代理人
主权项
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