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发明名称
O-BENZOYL-0-(3-DIMETHYLAMINO-2-HYDROXYPROPYL)CELLULOSE
摘要
申请公布号
CS254241(B1)
申请公布日期
1988.01.15
申请号
CS19860003791
申请日期
1986.05.23
申请人
PASTYR,JAN,CS;PETRUS,LADISLAV,CS;MICHALIK,IVAN,CS;GALOVA,ZDENA,CS
发明人
PASTYR,JAN,CS;PETRUS,LADISLAV,CS;MICHALIK,IVAN,CS;GALOVA,ZDENA,CS
分类号
C08B3/14;(IPC1-7):C08B3/14
主分类号
C08B3/14
代理机构
代理人
主权项
地址
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