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公开(公告)号:US3300422A
公开(公告)日:1967-01-24
申请号:US30835063
申请日:1963-09-12
Applicant: BASF AG
Inventor: FRIEDRICH BAYERLEIN , HANS WILHELM
CPC classification number: C08J9/04 , C08G69/18 , C08J9/0066 , C08J2377/00 , Y10S264/05
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公开(公告)号:US3376275A
公开(公告)日:1968-04-02
申请号:US33111863
申请日:1963-12-17
Applicant: BASF AG
Inventor: FRIEDRICH BAYERLEIN , RUDOLF KELLER , DIETER MAHLING , PETER BECKER , CONRAD GAJEK , HANS WILHELM
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3.Anionic polymerization of lactams with amido-azoles as promoters 失效
Title translation: 内酰胺与酰氨基 - 唑的阴离子聚合作为助催化剂公开(公告)号:US3342784A
公开(公告)日:1967-09-19
申请号:US33752564
申请日:1964-01-14
Applicant: BASF AG
Inventor: ROBERT GEHM , GUSTAV STEINBRUNN , WOLFGANG JENTZSCH , FRIEDRICH BAYERLEIN , VON SCHICKH OTTO
IPC: C08G69/20
CPC classification number: C08G69/20
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