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发明名称
Making unsaturated ethers of cellulose
摘要
申请公布号
US2232927(A)
申请公布日期
1941.02.25
申请号
US19390253445
申请日期
1939.01.28
申请人
THE DOW CHEMICAL COMPANY
发明人
PETERSON FLOYD C.;BARRY ARTHUR J.
分类号
C08B11/187
主分类号
C08B11/187
代理机构
代理人
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地址
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