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公开(公告)号：US3403154A
公开(公告)日：1968-09-24
申请号：US52067666
申请日：1966-01-14
Applicant: ALLIED CHEM
Inventor： REIMSCHUESSEL HERBERT K , FRANKLIN BOARDMAN
IPC: C09B17/06
CPC classification number: C09B17/06
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2.发明授权Polymerization of lactams using an nu-acyl unsaturated heterocyclic compound as a promoter 失效使用N-酰基不饱和杂环化合物作为促进剂聚合内酰胺
公开(公告)号：US3350364A
公开(公告)日：1967-10-31
申请号：US35446164
申请日：1964-03-24
Applicant: ALLIED CHEM
Inventor： REIMSCHUESSEL HERBERT K , FRANKLIN BOARDMAN
IPC: C08G69/20
CPC classification number: C08G69/20
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