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发明名称
Polycarboxylic acid esters of methylene glycol
摘要
申请公布号
US2115709(A)
申请公布日期
1938.05.03
申请号
US19340710347
申请日期
1934.02.08
申请人
HENRY DREYFUS
发明人
DREYFUS HENRY
分类号
C07C69/80
主分类号
C07C69/80
代理机构
代理人
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地址
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