Halogen-free flame retardants for epoxy resin systems
    4.
    发明授权
    Halogen-free flame retardants for epoxy resin systems 有权
    环氧树脂体系的无卤阻燃剂

    公开(公告)号:US08710122B2

    公开(公告)日:2014-04-29

    申请号:US13128846

    申请日:2009-11-24

    IPC分类号: C08K5/521 C08L63/00

    摘要: This disclosure relates to flame retardants that are useful for epoxy resin systems. Coating compositions and methods are provided the include an epoxy resin and a phosphate-containing flame retardant wherein the phosphate-containing flame retardant is selected from Group 1 metallic salts of a phosphate of a saccharide, Group 2 salts of a glycerophosphate, and Group 1 metallic salts of a polyphosphate. The provided flame retardants have low toxicity and are friendly to the environment.

    摘要翻译: 本发明涉及可用于环氧树脂体系的阻燃剂。 提供了包括环氧树脂和含磷酸盐阻燃剂的涂料组合物和方法,其中含磷酸盐阻燃剂选自糖类磷酸盐的第1族金属盐,甘油磷酸盐的第2族盐和第1族金属 多磷酸盐。 所提供的阻燃剂具有低毒性,对环境友好。

    FLAME RETARDANT ENCAPSULANT COMPOSITION
    6.
    发明申请
    FLAME RETARDANT ENCAPSULANT COMPOSITION 审中-公开
    阻燃剂防腐剂组合物

    公开(公告)号:US20130053488A1

    公开(公告)日:2013-02-28

    申请号:US13643791

    申请日:2010-05-10

    IPC分类号: C08K5/523 C08L67/00

    摘要: The present invention provides a flame retardant encapsulant composition. A composition includes 40-80 wt. % of an encapsulant comprising 60 to 80 parts by weight of hydrocarbon oil suspended in a cross-linked polymer matrix; and a liquid flame retardant. At least a portion of the liquid flame retardant can be present in the form of a dispersed liquid phase suspended in a continuous oil-rich phase that swells the cross-linked polymer matrix. In some exemplary embodiments, the oil-rich phase comprises less than 15% of the liquid flame retardant dissolved in the oil-rich phase.

    摘要翻译: 本发明提供一种阻燃密封剂组合物。 一种组合物包括40-80wt。 包括60至80重量份悬浮在交联聚合物基质中的烃油的密封剂的%; 和液体阻燃剂。 液体阻燃剂的至少一部分可以悬浮在膨胀交联聚合物基质的连续富油相中的分散液相的形式存在。 在一些示例性实施方案中,富油相包含溶解在富油相中的少于15%的液体阻燃剂。

    HALOGEN-FREE FLAME RETARDANTS FOR EPOXY RESIN SYSTEMS
    7.
    发明申请
    HALOGEN-FREE FLAME RETARDANTS FOR EPOXY RESIN SYSTEMS 有权
    环氧树脂体系的无卤阻燃剂

    公开(公告)号:US20110224331A1

    公开(公告)日:2011-09-15

    申请号:US13128846

    申请日:2009-11-24

    IPC分类号: C08K5/521 C08L63/00

    摘要: This disclosure relates to flame retardants that are useful for epoxy resin systems. Coating compositions and methods are provided the include an epoxy resin and a phosphate-containing flame retardant wherein the phosphate-containing flame retardant is selected from Group 1 metallic salts of a phosphate of a saccharide, Group 2 salts of a glycerophosphate, and Group 1 metallic salts of a polyphosphate. The provided flame retardants have low toxicity and are friendly to the environment.

    摘要翻译: 本发明涉及可用于环氧树脂体系的阻燃剂。 提供了包括环氧树脂和含磷酸盐阻燃剂的涂料组合物和方法,其中含磷酸盐阻燃剂选自糖类磷酸盐的第1族金属盐,甘油磷酸盐的第2族盐和第1族金属 多磷酸盐。 所提供的阻燃剂具有低毒性,对环境友好。

    Phosphorus-containing silsesquioxane derivatives as flame retardants
    8.
    发明授权
    Phosphorus-containing silsesquioxane derivatives as flame retardants 失效
    含磷的倍半硅氧烷衍生物作为阻燃剂

    公开(公告)号:US07915436B2

    公开(公告)日:2011-03-29

    申请号:US12263704

    申请日:2008-11-03

    IPC分类号: C07F9/02 C08F283/00 C08G77/04

    摘要: A phosphorus-containing silsesquioxane is represented by the formula [R13SiO1/2]m[R2SiO3/2]n[R3SiO3/2]p[(R4O)2PO(CH2)xSiO3/2]q wherein each of R1, R2, R3, and R4 independently represents a hydrocarbyl group; x represents an integer of from 1 to 8; m is a positive number less than 1.5; n and q are positive numbers greater than 0 and less than 1; and p is a number greater than or equal to 0 and less than 1. Further, (n+p)/q is in a range of from 0.5 to 99, and (n+p+q)=1. Curable and cured compositions comprising the phosphorus-containing silsesquioxane are disclosed.

    摘要翻译: 含磷的倍半硅氧烷由式[R13SiO1 / 2] m [R2SiO3 / 2] n [R3SiO3 / 2] p [(R4O)2PO(CH2)xSiO3 / 2] q表示,其中R1,R2,R3, 并且R 4独立地表示烃基; x表示1〜8的整数, m是小于1.5的正数; n和q是大于0且小于1的正数; 并且p是大于或等于0且小于1的数字。此外,(n + p)/ q在0.5至99的范围内,并且(n + p + q)= 1。 公开了包含含磷倍半硅氧烷的可固化和固化的组合物。