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1.Fibers from elastomeric polyurethanes containing tertiary amino groups 失效
Title translation: 含有亚胺基团的弹性聚氨酯的纤维公开(公告)号:US3461102A
公开(公告)日:1969-08-12
申请号:US3461102D
申请日:1965-08-17
Applicant: BAYER AG
Inventor: OERTEL HARALD , RINKE HEINRICH , MOOSMULLER FRITZ , ROSENDAHL FRIEDRICH-KARL
CPC classification number: C08G18/8041 , C08G18/12 , C08G18/3275 , C08G18/3287 , C08G18/329 , C08G18/3293 , Y10S528/903 , C08G18/3819 , C08G18/3225