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发明名称
摘要
申请公布号
DE2056255(C3)
申请公布日期
1981.02.26
申请号
DE19702056255
申请日期
1970.11.16
申请人
HOECHST AG, 6000 FRANKFURT
发明人
LANGE, JOST, DIPL.-CHEM. DR., 6202 WIESBADEN-BIEBRICH;SCHNEIDER, GERHART, DIPL.-CHEM. DR., 6000 FRANKFURT;ZEH, ALBERT, 6229 NIEDERWALLUF
分类号
C04B24/16;(IPC1-7):C04B15/02;C04B21/02
主分类号
C04B24/16
代理机构
代理人
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