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    FLAME RETARDANT POLYOLEFIN COMPOSITION
    1.
    发明申请
    FLAME RETARDANT POLYOLEFIN COMPOSITION 审中-公开
    阻燃聚烯烃组合物

    公开(公告)号：US20130059956A1

    公开(公告)日：2013-03-07

    申请号：US13578721

    申请日：2011-02-11

    申请人： Sergei V. Levchik ,  Gerald R. Alessio ,  Yoav Bar Yaakov ,  Ita Finberg ,  Pierre Georlette

    发明人： Sergei V. Levchik ,  Gerald R. Alessio ,  Yoav Bar Yaakov ,  Ita Finberg ,  Pierre Georlette

    IPC分类号： C08K5/5313 ,  C08L33/06 ,  C08K5/521 ,  C08L23/12

    CPC分类号： C08K5/0091 ,  C08K5/5317 ,  C08K5/5333 ,  C08L23/02

    摘要： There is provided herein a polyolefin polymer composition comprising a polyolefin polymer and a metal salt of alkyl alkylphosphonic acid of general formula (I) where X is a metal and R1 and R2 are the same or different linear or branched alkyls containing from one to about twelve carbon atoms, n is equal to the valency of the metal X which is in the range of from 1 to 4. There is also provided a method for making a polyolefin polymer composition comprising contacting at least one polyolefin polymer with at least one metal salt of alkyl alkylphosphonic acid and heating the mixture of polyolefin polymer and at least one metal salt of alkyl alkylphosphonic acid to above the melting temperature of the polyolefin polymer.

    摘要翻译： 本文提供了一种聚烯烃聚合物组合物，其包含聚烯烃聚合物和通式（I）的烷基烷基膦酸金属盐，其中X是金属，R 1和R 2是相同或不同的含有1至约12个的直链或支链烷基 碳原子，n等于金属X的化合价在1至4的范围内。还提供了一种制备聚烯烃聚合物组合物的方法，包括使至少一种聚烯烃聚合物与至少一种金属盐 烷基膦酸烷基酯，并将聚烯烃聚合物和至少一种烷基膦酸烷基金属盐的混合物加热到聚烯烃聚合物的熔融温度以上。

    FLAME RETARDED POLYOLEFIN COMPOSITION
    2.
    发明申请
    FLAME RETARDED POLYOLEFIN COMPOSITION 审中-公开
    阻燃聚烯烃组合物

    公开(公告)号：US20120121877A1

    公开(公告)日：2012-05-17

    申请号：US13202264

    申请日：2010-03-01

    申请人： Sergei V. Levchik ,  Gerald R. Alessio ,  Pierre Georlette

    发明人： Sergei V. Levchik ,  Gerald R. Alessio ,  Pierre Georlette

    IPC分类号： B32B27/00 ,  B32B27/02 ,  B32B5/00 ,  C08K5/521

    CPC分类号： D01F6/04 ,  C08J5/18 ,  C08J9/0038 ,  C08J2323/02 ,  C08K5/523 ,  C08L23/06 ,  C08L23/0853 ,  C08L23/12 ,  D01F1/07 ,  Y10T428/249921 ,  C08L23/02

    摘要： There is provided herein a polyolefin composition comprising a polyolefin and a flame retardant effective amount of a solid phosphate ester of the general formula (1): wherein n has an average value of from about 1.0 to about 2.0 and X is a divalent arylene moiety bonded to both of the oxygen atoms of any one of hydroquinone, resorcinol, 4,4′-biphenol, bisphenol S, or bisphenol F, and wherein the phosphate ester is in the absence of halogen. There is also provided a method of making the polyolefin composition. This fire retardant polyolefin composition is particularly useful in polypropylene fiber and films and foams.

    摘要翻译： 本文提供了包含聚烯烃和阻燃剂有效量的通式（1）的固体磷酸酯的聚烯烃组合物：其中n的平均值为约1.0至约2.0，X为二价亚芳基部分键合 对苯二酚，间苯二酚，4,4'-联苯酚，双酚S或双酚F中的任何一种的氧原子，并且其中磷酸酯不存在卤素。 还提供了制备聚烯烃组合物的方法。 该阻燃聚烯烃组合物特别适用于聚丙烯纤维和薄膜和泡沫。

    Halogen-Free Flame Retardant Compositions, Thermoplastic Compositions Comprising the Same and Methods of Producing the Compositions
    3.
    发明申请
    Halogen-Free Flame Retardant Compositions, Thermoplastic Compositions Comprising the Same and Methods of Producing the Compositions 有权
    无卤阻燃组合物，包含其的热塑性组合物和生产组合物的方法

    公开(公告)号：US20100010128A1

    公开(公告)日：2010-01-14

    申请号：US12087377

    申请日：2007-01-05

    申请人： Sergei V. Levchik ,  Gerald R. Alessio ,  Oiang Yao

    发明人： Sergei V. Levchik ,  Gerald R. Alessio ,  Oiang Yao

    IPC分类号： C09K21/12 ,  C08K5/521

    CPC分类号： C09K21/12 ,  C08J3/226 ,  C08J2471/00 ,  C08K5/523 ,  C08K5/5317 ,  C08L71/12

    摘要： The present invention relates to a halogen-free or substantially halogen-free flame-retardant composition comprising a blend of (i) at least one of each highly charring polymer (ii) at least one low volatility phosphate ester, and (iii) at least one compound which splits off a high volatility phosphorus-containing fragment. The invention also relates to a flame retarded thermoplastic composition wherein the flame retardant composition is blended with at least one thermoplastic resin (iv), preferable a polystyrene resin. The invention also relates to a process for manufacturing a flame retardant composition and a thermoplastic composition containing the same.

    摘要翻译： 本发明涉及无卤素或基本上不含卤素的阻燃组合物，其包含（i）至少一种高度起焦化聚合物（ii）至少一种低挥发性磷酸酯，和（iii）至少 一种分解高挥发性含磷片段的化合物。 本发明还涉及一种阻燃性热塑性组合物，其中阻燃剂组合物与至少一种热塑性树脂（iv）共混，优选聚苯乙烯树脂。 本发明还涉及制造阻燃组合物的方法和含有它的热塑性组合物。

    Halogen-free flame retardant compositions, thermoplastic compositions comprising the same and methods of producing the compositions
    5.
    发明授权
    Halogen-free flame retardant compositions, thermoplastic compositions comprising the same and methods of producing the compositions 有权
    无卤阻燃组合物，包含其的热塑性组合物和制备组合物的方法

    公开(公告)号：US08026303B2

    公开(公告)日：2011-09-27

    申请号：US12087377

    申请日：2007-01-05

    申请人： Sergei V. Levchik ,  Gerald R. Alessio ,  Oiang Yao

    发明人： Sergei V. Levchik ,  Gerald R. Alessio ,  Oiang Yao

    IPC分类号： C07F9/09 ,  B29C33/60 ,  C08K5/51 ,  C08K5/52 ,  H01B3/44 ,  C08C19/02

    CPC分类号： C09K21/12 ,  C08J3/226 ,  C08J2471/00 ,  C08K5/523 ,  C08K5/5317 ,  C08L71/12

    摘要： The present invention relates to a halogen-free or substantially halogen-free flame-retardant composition comprising a blend of (i) at least one of each highly charring polymer (ii) at least one low volatility phosphate ester, and (iii) at least one compound which splits off a high volatility phosphorus-containing fragment. The invention also relates to a flame retarded thermoplastic composition wherein the flame retardant composition is blended with at least one thermoplastic resin (iv), preferable a polystyrene resin. The invention also relates to a process for manufacturing a flame retardant composition and a thermoplastic composition containing the same.

    摘要翻译： 本发明涉及无卤素或基本上不含卤素的阻燃组合物，其包含（i）至少一种高度起焦化聚合物（ii）至少一种低挥发性磷酸酯，和（iii）至少 一种分解高挥发性含磷片段的化合物。 本发明还涉及一种阻燃性热塑性组合物，其中阻燃剂组合物与至少一种热塑性树脂（iv）共混，优选聚苯乙烯树脂。 本发明还涉及制造阻燃组合物的方法和含有它的热塑性组合物。

    Flame retardant polyketone composition
    10.
    发明授权
    Flame retardant polyketone composition 失效
    阻燃聚酮组合物

    公开(公告)号：US5633301A

    公开(公告)日：1997-05-27

    申请号：US652393

    申请日：1996-05-23

    申请人： Paul Y. Moy ,  Gerald R. Alessio

    发明人： Paul Y. Moy ,  Gerald R. Alessio

    IPC分类号： C08K5/3492 ,  C08K5/521 ,  C08K5/527 ,  C08K5/5357

    CPC分类号： C08K5/521 ,  C08K5/34928 ,  C08K5/527

    摘要： The present invention is a flame retardant polyketone polymer composition which comprises: (a) a bicyclic phosphorus flame retardant compound, such as one containing one or more pentaerythritol phosphate alcohol moieties, as exemplified by bis(pentaerythritol phosphate alcohol) carbonate; (b) an intumescent flame retardant compound containing nitrogen and phosphorus, such as melamine phosphate; and (c), optionally, a monophosphate ester compound to enhance the compatibility of the composition in the polymer substrate, such as a liquid aryl-group containing phosphate ester compound or melamine phosphate, and the monophosphate ester compound is triphenyl phosphate.

    摘要翻译： 本发明是一种阻燃聚酮聚合物组合物，其包含：（a）双环磷阻燃化合物，例如含有一个或多个季戊四醇磷酸酯部分的双环磷阻燃化合物，例如双（季戊四醇磷酸酯醇）碳酸酯; （b）含氮磷的膨胀型阻燃化合物，如磷酸三聚氰胺; 和（c）任选的单磷酸酯化合物，以提高聚合物基质如含液体芳基的磷酸酯化合物或磷酸三聚氰胺与单磷酸酯化合物之间的相容性的相容性为磷酸三苯酯。