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发明名称
ZUM TROCKNEN GEEIGNETE, HALBDURCHLAESSIGE, HYDROPHILE MEMBRANEN AUF DER BASIS VON POLYVINYLIDENFLUORID.
摘要
申请公布号
AT58846(T)
申请公布日期
1990.12.15
申请号
AT19870420142T
申请日期
1987.05.22
申请人
RHONE-POULENC RECHERCHES
发明人
FABRE, ALBERT
分类号
B01D71/34;C08L27/16;(IPC1-7):B01D71/34
主分类号
B01D71/34
代理机构
代理人
主权项
地址
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