发明名称 |
HALOGEN-FREE FLAME RETARDER COMPOSITION AND FLAME RETARDANT POLYAMIDE COMPOSITION |
摘要 |
The invention relates to a halogen-free, flame retarder composition for use in a thermoplastic composition, in particular a glassfibre-reinforced polyamide composition, which flame retarder composition contains at least 10-90 mass % phosphinate compound according to formula (I) and/or formula (II) and/or polymers thereof and 90-10 mass % polyphosphate salt of a 1,3,5-triazine compound according to formula (III) and 0-30 mass % olefin copolymer. When used as a flame retarder in glassfibre-reinforced compositions the halogen-free flame retardant composition results in a combination of a V-0 rating according to the UL 94 test of Underwriters Laboratories and excellent mechanical properties. The invention therefore also relates to the use of this flame retarder composition as a flame retarder in a polyamide composition, and a flame retardant polyamide composition that contains the flame retarder composition. The invention also relates to a moulded article containing the flame retardant polyamide composition, and the use thereof in the field of electrical and electronic applications.
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申请公布号 |
CA2424757(C) |
申请公布日期 |
2010.09.07 |
申请号 |
CA20012424757 |
申请日期 |
2001.10.04 |
申请人 |
CIBA SPECIALTY CHEMICALS HOLDING INC. |
发明人 |
STEENBAKKERS-MENTING, HENRICA NORBERTA ALBERTA MARIA;TIJSSEN, JOHANNES;TUMMERS, DANIEL JOSEPH MARIA |
分类号 |
C08K5/5313;C09K21/12;C08K5/3492;C08K5/521;C08K5/524;C08K7/14;C08L23/00;C08L101/00 |
主分类号 |
C08K5/5313 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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