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发明名称
SEMIPERMEABLE VERBUNDMEMBRAN UND DEREN HERSTELLUNG
摘要
申请公布号
DE69030314(T2)
申请公布日期
1997.08.14
申请号
DE19906030314T
申请日期
1990.01.26
申请人
TORAY INDUSTRIES, INC., TOKIO/TOKYO, JP
发明人
SASAKI, TATSUO, MASAKI-CHO, IYO-GUN, EHIME 791-31, JP;FUJIMAKI, HIDEO, AZUCHI-CHO, GAMO-GUN, SHIGA 521-13, JP;UEMURA, TADAHIRO, ROOM 502, YAMASHINA -KU, KYOTO-SHI, KYOTO 607, JP
分类号
B01D69/12;B01D71/56;B01D71/62;(IPC1-7):B01D69/12
主分类号
B01D69/12
代理机构
代理人
主权项
地址
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