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经营范围
发明名称
POLYMERBLANDNINGSMEMBRAN.
摘要
申请公布号
FI83227(C)
申请公布日期
1991.06.10
申请号
FI19850000573
申请日期
1985.02.12
申请人
UOP INC.,
发明人
POLAK,ANTHONY J.;BEUHLER,ALLYSON J.;CRAMM,JOAN A.
分类号
B01D61/00;B01D71/00;C08J;C08J5/18;(IPC1-7):C08J5/18
主分类号
B01D61/00
代理机构
代理人
主权项
地址
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