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1.发明授权Saturated linear polyesters of 2, 2-dimethylol endomethylene cyclohexane 失效2,2,2-二羟甲基内亚甲基环己烷的饱和线性聚酯
公开(公告)号：US3345329A
公开(公告)日：1967-10-03
申请号：US28692363
申请日：1963-06-11
Applicant: HOECHST AG
Inventor： SIEGFRIED SOMMER , LUDWIG BRINKMANN
IPC: C08G63/199
CPC classification number: C08G63/199
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