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发明名称
METHOD FOR MANUFACTURING SPONGE-TYPE HOLLOW FIBER MEMBRANE MADE OF POLYACRYLONITRILE
摘要
申请公布号
KR101072977(B1)
申请公布日期
2011.10.12
申请号
KR20110020291
申请日期
2011.03.08
申请人
CHEMICORE LNC.;SYNOPEX CO., LTD.
发明人
PARK, BYUNG JAE;YOO, MIN CHUL;KWEON, HEOUG YOON
分类号
B01D71/42;B01D69/02;B01D69/08
主分类号
B01D71/42
代理机构
代理人
主权项
地址
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