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发明名称
A Method for Improving Polyimide Hollow Fiber Membrane
摘要
申请公布号
KR101012488(B1)
申请公布日期
2011.02.08
申请号
KR20080006119
申请日期
2008.01.21
申请人
发明人
分类号
B01D71/56
主分类号
B01D71/56
代理机构
代理人
主权项
地址
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