Self-extinguishing polymeric compositions
    2.
    发明授权
    Self-extinguishing polymeric compositions 失效
    自熄性聚合物组合物

    公开(公告)号:US5331030A

    公开(公告)日:1994-07-19

    申请号:US983977

    申请日:1992-12-01

    摘要: Polymeric compositions with good flame self-extinguishing characteristics,ased on thermoplastic polymers or polymers with elastomeric properties, especially olefinic polymers or copolymers, comprising:a) from 90 to 40 parts by weight of a thermoplastic polymer or a polymer with elastomeric properties;b) from 6 to 33 parts by weight of one or more ammonium or amine phosphates and/or phosphonates;c) from 4 to 27 parts by weight of one or more salts of 2,4,6-triamino-1,3,5-triazine derivatives with cyanuric acid, of general formula (I): ##STR1##

    摘要翻译: 基于热塑性聚合物或具有弹性体特性的聚合物,特别是烯属聚合物或共聚物,具有良好的火焰自熄特性的聚合物组合物,其包含:a)90至40重量份的热塑性聚合物或具有弹性的聚合物; b)6至33重量份的一种或多种铵或胺磷酸盐和/或膦酸盐; c)4至27重量份的2,4,6-三氨基-1,3,5-三嗪衍生物与通式(I)的氰尿酸的一种或多种:

    Self-extinguishing polymeric compositions
    7.
    发明授权
    Self-extinguishing polymeric compositions 失效
    自消除聚合物组合物

    公开(公告)号:US5225463A

    公开(公告)日:1993-07-06

    申请号:US683424

    申请日:1991-04-11

    CPC分类号: C08K5/5205

    摘要: Self-extinguishing polymeric compositions containing: a) from 90 to 40 parts by weight of a thermoplastic polymer, or a polymer having elastomeric properties and b) 10 to 60 parts by weight of one or more 2,4,6-triamino-1,3,5-triazine compounds salified with an oxygenated acid of phosphorus, wherein at least one of the triamino substituents of the triazine compound are substituted with at least one of the following radicals ##STR1## wherein m=an integer between 2 and 8;p=an integer between 2 and 6;R.sub.8 =H; C.sub.1 -C.sub.8 alkyl; C.sub.2 -C.sub.6 alkenyl; C.sub.q H.sub.2q OR.sub.9 wherein q is an integer between 1 and 4 and R.sub.9 is hydrogen or C.sub.1 -C.sub.4 alkyl; C.sub.6 -C.sub.12 cycloalkyl or alkylcycloalkyl;R' is H; C.sub.1 -C.sub.8 alkyl; C.sub.2 -C.sub.6 alkenyl; C.sub.6 -C.sub.12 cycloalkyl or alkylcycloalkyl; C.sub.1 -C.sub.4 hydroxyalkyl, or ##STR2## is replaced by a heterocyclic radical bound to the alkyl chain through the nitrogen atom. The polymeric composition may include ammonium or amine phosphates.