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发明名称
Polyesters et leur préparation
摘要
申请公布号
BE614351(A1)
申请公布日期
1962.08.23
申请号
BE19620614351
申请日期
1962.02.23
申请人
E.I. DU PONT DE NEMOURS AND COMPANY
发明人
分类号
C08K5/3475;D01F1/10;(IPC1-7):C08G
主分类号
C08K5/3475
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