会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 4. 发明申请
    • FLAME RETARDANT COMPOSITIONS
    • 阻燃剂组合物
    • WO2004035671A1
    • 2004-04-29
    • PCT/EP2003/011185
    • 2003-10-09
    • CIBA SPECIALTY CHEMICALS HOLDING INC.
    • KAPRINIDIS, NikolasLELLI, Nicola
    • C08K3/00
    • C08K5/34C08K3/26C08K5/0066C08K5/49C08L23/02
    • Organic polymeric substrates, for example polyolefins such as polypropylene, can be made flame retardant by the incorporation of a synergistic mixture of (i) at least one sterically hindered amine stabilizer, (ii) at least one conventional flame retardant selected from the group consisting of the organohalogen, phosphorous containing, isocyanurate and melamine based flame retardants and (iii) at least one acid scavenger. The compositions of the invention combine good flame retardant properties with light stability and good mechanical properties. Polyolefin molded articles are stabilized against light, heat and oxygen and made flame retardant with the incorporation of at least one sterically hindered amine and at least one conventional flame retardant, while allowing normally high levels of flame-retardant fillers to be greatly reduced or eliminated.
    • 有机聚合物基材例如聚烯烃如聚丙烯可以通过掺入(i)至少一种空间位阻胺稳定剂,(ii)至少一种常规阻燃剂的协同混合物制成阻燃剂,所述阻燃剂选自: 有机卤素,含磷,异氰脲酸酯和三聚氰胺基阻燃剂和(iii)至少一种酸清除剂。 本发明的组合物将良好的阻燃性能与光稳定性和良好的机械性能相结合。 聚烯烃模塑制品针对光,热和氧而稳定,并且通过引入至少一种空间位阻胺和至少一种常规阻燃剂而制成阻燃剂,同时允许大量降低或消除通常高含量的阻燃填料。