发明申请
- 专利标题: REACTIVE SYSTEMS CONTAINING FORMAMIDES
- 专利标题(中): 含有FORMAMIDES的反应体系
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申请号: US13384248申请日: 2010-07-06
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公开(公告)号: US20120116041A1公开(公告)日: 2012-05-10
- 发明人: Evelyn Peiffer , Harald Blum
- 申请人: Evelyn Peiffer , Harald Blum
- 申请人地址: DE LEVERKUSEN
- 专利权人: BAYER MATERIALSCIENCE AG
- 当前专利权人: BAYER MATERIALSCIENCE AG
- 当前专利权人地址: DE LEVERKUSEN
- 优先权: DE102009033636.2 20090717
- 国际申请: PCT/EP10/04107 WO 20100706
- 主分类号: C08G18/32
- IPC分类号: C08G18/32 ; C07C233/02
摘要:
The invention relates to novel formamides derived from diamines or triamines. As compared to amines, these formamide-terminated compositions have a decelerated reactivity to polyisocyanates, that is, prepolymers.
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