发明授权
- 专利标题: Stabilized polyamide compositions
- 专利标题(中): 稳定的聚酰胺组合物
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申请号: US14110883申请日: 2012-04-12
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公开(公告)号: US09296876B2公开(公告)日: 2016-03-29
- 发明人: Stéphane Jeol , Thierry Badel
- 申请人: Stéphane Jeol , Thierry Badel
- 申请人地址: FR Aubersvilliers
- 专利权人: RHODIA OPERATIONS
- 当前专利权人: RHODIA OPERATIONS
- 当前专利权人地址: FR Aubersvilliers
- 优先权: FR1101123 20110413
- 国际申请: PCT/EP2012/056603 WO 20120412
- 国际公布: WO2012/140099 WO 20121018
- 主分类号: C08L77/00
- IPC分类号: C08L77/00 ; C08K5/17 ; C08L77/02 ; C08L77/06 ; C08G69/48
摘要:
The invention relates to a polyamide that is stabilized toward heat, light and/or bad weather by using a compound comprising at least one amine function and at least two aliphatic hydroxyl functions. The stabilizing compound may also be added to the polyamide to form stabilized polyamide compositions.
公开/授权文献
- US20140323628A1 Stabilized polyamide compositions 公开/授权日:2014-10-30
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