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发明名称
METHOD FOR FRACTIONATION OF WATER SOLUBLE OR DISPERSIBLE POLYMERS CONTAINING AMINO GROUPS WITH A BROAD MOLAR MASS DISTRIBUTION
摘要
申请公布号
EP1177035(A1)
申请公布日期
2002.02.06
申请号
EP20000927171
申请日期
2000.05.09
申请人
BASF AKTIENGESELLSCHAFT
发明人
STEUERLE, ULRICH;VOSS, HARTWIG;BERNBACH, JUERGEN;DECKER, JUERGEN;DYLLICK-BRENZINGER, RAINER;LORENZ, KLAUS;MEIXNER, HUBERT;RUEBENACKER, MARTIN
分类号
A61K8/72;A61K8/00;A61K8/41;A61K8/42;A61K8/88;A61Q5/00;A61Q19/00;B01D61/14;B01D61/22;B01D61/58;C08G73/00;C08G73/02;C08G73/04;C08G85/00;D21H21/10;D21H21/16;(IPC1-7):B01D61/14
主分类号
A61K8/72
代理机构
代理人
主权项
地址
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