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发明名称
Produits de condensation des phénols ou naphtol monohydriques
摘要
申请公布号
FR821851(A)
申请公布日期
1937.12.15
申请号
FRD821851
申请日期
1937.05.13
申请人
ROHM & HAAS COMPANY
发明人
分类号
C07C45/71;C07C49/84
主分类号
C07C45/71
代理机构
代理人
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