发明授权
- 专利标题: Amino terminated phosphonamide oligomers and flame retardant compositions therefrom
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申请号: US13294796申请日: 2011-11-11
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公开(公告)号: US09783737B2公开(公告)日: 2017-10-10
- 发明人: Dieter Freitag , Marc-Andre Lebel , Lawino Kagumba , Marc E. Lebel , Peter S. Schuler
- 申请人: Dieter Freitag , Marc-Andre Lebel , Lawino Kagumba , Marc E. Lebel , Peter S. Schuler
- 申请人地址: US MA Chelmsford
- 专利权人: FRX POLYMERS, INC.
- 当前专利权人: FRX POLYMERS, INC.
- 当前专利权人地址: US MA Chelmsford
- 代理机构: Pepper Hamilton LLP
- 主分类号: C09K21/12
- IPC分类号: C09K21/12 ; C07F9/44 ; C09D5/18 ; C08G18/38 ; C08K5/00
摘要:
The invention relates to the use of amino terminated phosphonamides and their oligomers, as flame retardant additives for a variety of polymers to impart flame retardancy while maintaining or improving processing characteristics and other important properties.
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