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发明名称
PERMSELECTIVE MEMBRANE AND PREPARATION THEREOF
摘要
申请公布号
JPS5959208(A)
申请公布日期
1984.04.05
申请号
JP19820167353
申请日期
1982.09.25
申请人
NITTO DENKI KOGYO KK
发明人
YOSHIOKA NORIAKI;NAKAGOME KEISUKE;KAMIYAMA YOSHIYASU;TADA NAOKI
分类号
B01D71/38
主分类号
B01D71/38
代理机构
代理人
主权项
地址
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