PROCESS FOR PRODUCING MODIFIED ULTRAHIGH-MOLECULAR-WEIGHT POLYOLEFINS,申请号US19890431833-传众专利搜索

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发明名称	PROCESS FOR PRODUCING MODIFIED ULTRAHIGH-MOLECULAR-WEIGHT POLYOLEFINS
摘要
申请公布号	US5057261(A)	申请公布日期	1991.10.15
申请号	US19890431833	申请日期	1989.11.06
申请人	MITSUI PETROCHEMICAL INDUSTRIES, LTD.	发明人	OHORI, YOSHIJI;HARAZOE, HIROFUMI
分类号	C08F8/46;C08F2/02;C08F255/00;C08L23/26;D01F6/46	主分类号	C08F8/46
代理机构		代理人
主权项
地址

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