NOVEL GRAFT COPOLYMER AND GAS SEPARATION MEMBRANE,申请号JP19860199477-传众专利搜索

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发明名称	NOVEL GRAFT COPOLYMER AND GAS SEPARATION MEMBRANE
摘要
申请公布号	JPS6356531(A)	申请公布日期	1988.03.11
申请号	JP19860199477	申请日期	1986.08.26
申请人	SAGAMI CHEM RES CENTER;TOSOH CORP	发明人	MATSUI KIYOHIDE;NAGASE YUTAKA;MORI SHIGEHIRO;UCHIKURA MASAKI
分类号	B01D53/22;C08G77/42;C08G81/00	主分类号	B01D53/22
代理机构		代理人
主权项
地址

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