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经营范围
发明名称
Condensation of polyalkylol guanidine salts
摘要
申请公布号
US2298473(A)
申请公布日期
1942.10.13
申请号
US19410405719
申请日期
1941.08.06
申请人
AMERICAN CYANAMID COMPANY
发明人
ERICKS WALTER P.
分类号
C08G63/685;C08G73/00
主分类号
C08G63/685
代理机构
代理人
主权项
地址
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