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发明名称
Procédé de préparation d'esters de la cellulose
摘要
申请公布号
FR38819(E)
申请公布日期
1931.07.31
申请号
FRD38819
申请日期
1930.07.18
申请人
I.G. FARBENINDUSTRIE AKTIENGESELLSCHAFT
发明人
分类号
C08B3/00
主分类号
C08B3/00
代理机构
代理人
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地址
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