Thermosetting compositions comprising aldehyde/acrylamide copolymer condensates, and acrylic/norbornene copolymers or epoxy grafts thereof |
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申请号 | US1113660 | 申请日 | 1960-02-26 | 公开(公告)号 | US3249651A | 公开(公告)日 | 1966-05-03 |
申请人 | INTERCHEM CORP; | 发明人 | GAYLORD NORMAN G; | ||||
摘要 | |||||||
权利要求 | 1. A THERMOSETTING COMPOSITION COMPRISING (1) THE REACTION PRODUCT OF AN ALDEHYDE AND A COPOLYMER OF ACRYLAMIDE AND AT LEAST ONE OTHER ETHYLENICALLY UNSATURATED MONOMER AND (2) AN ACRYLIC COPOLYMER MADE BY THE ADDITION POLYMERIZATION OF A MIXTURE OF MONOMERS COMPRISING FROM 5% TO 30% BY WEIGHT OF A NON-ALLYLIC ALCOHOL CONTAINING THE NORBORNENE NUCLEUS, AN FROM 60% TO 90% BY WEIGHT OF AN ETHYLENICALLY UNSATURATED ESTER MATERIAL HAVING THE FORMULA: 8. THE THERMOSETTING COMPOSITION OF CLAIM 1, WHEREIN SAID ACRYLIC COPOLYMER IS MADE BY THE ADDITION POLYMERIZATION OF A MIXTURE OF MONOMERS COMPRISING FROM 5% TO 30% BY WEIGHT OF A NON-ALLYLIC ALCOHOL CONTAINING THE NORBORNENE NUCLEUS, AND FROM 60% TO 90% BY WEIGHT OF AN ETHYLENICALLY UNSATURATED ESTER MATERIAL HAVING THE FORMULA |
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说明书全文 |