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公开(公告)号：EP0215346A2
公开(公告)日：1987-03-25
申请号：EP86111796.8
申请日：1986-08-26
发明人： Vaughn, Walter L. , Wing, Milton S.
CPC分类号： D01F11/04 , B01D39/083 , B01D39/1623 , B01D67/0023 , B01D67/0027 , B01D69/08 , B01D71/26 , B01D71/40 , B01D71/76 , B01D2323/16 , B01D2325/14 , B01D2325/42 , D01D5/247 , D01D5/42 , Y10S264/05 , Y10S264/08 , Y10S264/47 , Y10T428/2913 , Y10T428/2973 , Y10T428/2975
摘要： Novel porous fibers and filaments are prepared from normally solid, thermoplastic, orientable, organic polymers which have reactive or reactable groups pendent from the polymer chain, employing a process which involves reactions of said pendent groups while the polymer is in an oriented condition. One of the preferred polymers is a copolymer of ethylene/ac- rylic acid.
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公开(公告)号：EP0215346B1
公开(公告)日：1991-12-18
申请号：EP86111796.8
申请日：1986-08-26
发明人： Vaughn, Walter L. , Wing, Milton S.
CPC分类号： D01F11/04 , B01D39/083 , B01D39/1623 , B01D67/0023 , B01D67/0027 , B01D69/08 , B01D71/26 , B01D71/40 , B01D71/76 , B01D2323/16 , B01D2325/14 , B01D2325/42 , D01D5/247 , D01D5/42 , Y10S264/05 , Y10S264/08 , Y10S264/47 , Y10T428/2913 , Y10T428/2973 , Y10T428/2975
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公开(公告)号：EP0215346A3
公开(公告)日：1988-10-05
申请号：EP86111796
申请日：1986-08-26
发明人： Vaughn, Walter L. , Wing, Milton S.
IPC分类号： D01D05/247 , D01D05/42 , D01F11/06 , B01D39/16
CPC分类号： D01F11/04 , B01D39/083 , B01D39/1623 , B01D67/0023 , B01D67/0027 , B01D69/08 , B01D71/26 , B01D71/40 , B01D71/76 , B01D2323/16 , B01D2325/14 , B01D2325/42 , D01D5/247 , D01D5/42 , Y10S264/05 , Y10S264/08 , Y10S264/47 , Y10T428/2913 , Y10T428/2973 , Y10T428/2975
摘要： Novel porous fibers and filaments are prepared from normally solid, thermoplastic, orientable, organic polymers which have reactive or reactable groups pendent from the polymer chain, employing a process which involves reactions of said pendent groups while the polymer is in an oriented condition. One of the preferred polymers is a copolymer of ethylene/ac- rylic acid.
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