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发明名称
PROCESS FOR THE REDUCTION OF THE VISCOSITY OF WATER-SOLUBLE, NON-IONIC CELLULOSE ETHERS BY OZONE, AND ITS APPLICATION
摘要
申请公布号
DE3061196(D1)
申请公布日期
1983.01.05
申请号
DE19803061196
申请日期
1980.04.17
申请人
HOECHST AKTIENGESELLSCHAFT
发明人
HOLST, ARNO, DR.;PERPLIES, EBERHARD, DR.
分类号
C08B11/20;(IPC1-7):C08B11/20
主分类号
C08B11/20
代理机构
代理人
主权项
地址
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