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发明名称
Method of wet-strengthening paper with high molecular weight ureaformaldehyde resins
摘要
申请公布号
US2757086(A)
申请公布日期
1956.07.31
申请号
US19500180513
申请日期
1950.08.19
申请人
BROWN COMPANY
发明人
MORSE ERWIN E.
分类号
D21H17/50
主分类号
D21H17/50
代理机构
代理人
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地址
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