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经营范围
发明名称
Process for the stabilization of cellulose ethers
摘要
申请公布号
GB587328(A)
申请公布日期
1947.04.22
申请号
GB19440025570
申请日期
1944.12.20
申请人
HERCULES POWDER COMPANY
发明人
分类号
C08K3/00
主分类号
C08K3/00
代理机构
代理人
主权项
地址
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