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发明名称
Improvements in or relating to the manufacture of hot and cold water soluble cellulose ethers
摘要
申请公布号
GB545812(A)
申请公布日期
1942.06.15
申请号
GB19400017542
申请日期
1940.12.11
申请人
ALBERT AUBREY HOUGHTON;IMPERIAL CHEMICAL INDUSTRIES LIMITED
发明人
分类号
C08B11/20
主分类号
C08B11/20
代理机构
代理人
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