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发明名称
GAS SEPARATION COMPOSITE MEMBRANE AND ITS PREPARATION
摘要
申请公布号
JPS627418(A)
申请公布日期
1987.01.14
申请号
JP19860050556
申请日期
1986.03.10
申请人
TORAY IND INC
发明人
YAMADA SHINICHI;KAWABE NORIO
分类号
B01D53/22;C08J5/22
主分类号
B01D53/22
代理机构
代理人
主权项
地址
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