发明授权
- 专利标题: Fireproofed polyamide compositions
- 专利标题(中): 防火聚酰胺组合物
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申请号: US256921申请日: 1988-10-12
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公开(公告)号: US4921896A公开(公告)日: 1990-05-01
- 发明人: Yves Bonin , Jack LeBlanc
- 申请人: Yves Bonin , Jack LeBlanc
- 申请人地址: FRX Courbevoie
- 专利权人: Rhone-Poulenc Chimie
- 当前专利权人: Rhone-Poulenc Chimie
- 当前专利权人地址: FRX Courbevoie
- 优先权: FRX8714268 19871012
- 主分类号: C08K3/32
- IPC分类号: C08K3/32 ; C08K3/02 ; C08K3/10 ; C08K3/34 ; C08K5/098 ; C08K9/10 ; C08L77/00
摘要:
Flameproofed polyamide-based molding compositions contain a fireproofing amount of a red phosphorus, at least one lanthanide compound, a stabilizing amount of talc and zinc sulfide and/or zinc oxide, and are well adopted for conversion into useful shaped articles presenting an attractive combination of properties in respect of flame resistance, resilience, arc tracking resistance and surface appearance.
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