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经营范围
发明名称
Cellulose ether recovery
摘要
申请公布号
US2107005(A)
申请公布日期
1938.02.01
申请号
US19370124282
申请日期
1937.02.05
申请人
THE DOW CHEMICAL COMPANY
发明人
FEVRE WALTER J. LE;BRITTON JOSEPH W.
分类号
C08B11/22
主分类号
C08B11/22
代理机构
代理人
主权项
地址
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