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发明名称
Method of preparing cold-water-soluble powdered cellulose ethers
摘要
申请公布号
US2720464(A)
申请公布日期
1955.10.11
申请号
US19520316768
申请日期
1952.10.24
申请人
THE DOW CHEMICAL COMPANY
发明人
ANDERSON ARTHUR W.;MOELLER BERNHARD V.
分类号
C08B11/20
主分类号
C08B11/20
代理机构
代理人
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地址
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