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发明名称
Procédé pour la préparation de nouveaux produits organiques macro-moléculaires à propriétés faiblement basiques
摘要
申请公布号
FR1083581(A)
申请公布日期
1955.01.11
申请号
FRD1083581
申请日期
1953.06.04
申请人
STAMICARBON N. V.
发明人
分类号
B01J41/12
主分类号
B01J41/12
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代理人
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