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发明名称
Precipitation of cellulose compounds
摘要
申请公布号
US2239753(A)
申请公布日期
1941.04.29
申请号
US19380207696
申请日期
1938.05.13
申请人
CELANESE CORPORATION OF AMERICA
发明人
MARTIN HERBERT E.
分类号
C08B3/28
主分类号
C08B3/28
代理机构
代理人
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地址
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