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公开(公告)号:US3324120A
公开(公告)日:1967-06-06
申请号:US30070363
申请日:1963-08-07
Applicant: BASF AG
Inventor: ANNA STEIMMIG , KARL-HEINZ KOENIG , WALTER SANNE , ERNST-HEINRICH POMMER , HERBERT STUMMEYER
IPC: C07D295/02 , C07D295/03
CPC classification number: C07D295/03
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2.Chemically modified polymers of 1, 2-alkylenimines and a process for their production 失效
Title translation: 化学改性的1,2-亚烷基亚胺的聚合物及其制备方法公开(公告)号:US3350340A
公开(公告)日:1967-10-31
申请号:US48019265
申请日:1965-08-16
Applicant: BASF AG
Inventor: UWE SOENKSEN , ERNST BAUER , WALTER SANNE , JOHANNES ARNOLD
CPC classification number: C08G73/0213
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