利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

12 条记录 (耗时 0.018 秒)

    Halogen-Free Flame Retardant Compositions, Thermoplastic Compositions Comprising the Same and Methods of Producing the Compositions
    5.
    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。

    FLAME RETARDED POLYOLEFIN COMPOSITION
    7.
    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
    8.
    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
    9.
    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。

    Flame retarded stabilized polyester composition
    10.
    发明授权
    Flame retarded stabilized polyester composition 失效
    阻燃稳定的聚酯组合物

    公开(公告)号：US5521236A

    公开(公告)日：1996-05-28

    申请号：US332664

    申请日：1994-11-01

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

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

    IPC分类号： C08K5/00 ,  C08K5/523 ,  C08K5/3492

    CPC分类号： C08K5/523 ,  C08K5/0008

    摘要： Flame retarded and stabilized polyester composition contain: (a) a polyester resin derived from a cyclohexanemethanol and a carbocyclic acid; (b) a polyphosphate containing a bridging unit between the phosphate moieties therein which is derived from an arylene-containing diol; and (c) a stabilizer which is either:(i) a combination of a hindered phenol-substituted isocyanurate and an epichlorohydrin-bisphenol A reaction product; or(ii) a combination of an ester of a hindered phenol and oxidized polyethylene; when the arylene-containing diol is a monoarylene-containing diol, such as resorcinol or hydroquinone; or(iii) a hindered phenol-substituted isocyanurate; or(iv) a phenolic oxamide antioxidant; or(v) combination of a hindered phenol-substituted isocyanurate and an epichlorohydrin-bisphenol A reaction product; or(vi) combination of an ester of a hindered phenol and oxidized polyethylene;when the arylene-containing diol is a biarylene-containing diol with an alkylene bridging group between the two arylene groups, such as bisphenol A.

    摘要翻译： 阻燃和稳定的聚酯组合物包含：（a）衍生自环己烷甲醇和碳环酸的聚酯树脂; （b）在其中衍生自含亚芳基的二醇的磷酸酯部分之间含有桥连单元的多磷酸酯; 和（c）稳定剂，其为：（i）受阻酚取代的异氰脲酸酯和表氯醇 - 双酚A反应产物的组合; 或（ii）受阻酚和氧化聚乙烯的酯的组合; 当含亚芳基的二醇是含单亚芳基的二醇时，例如间苯二酚或氢醌; 或（iii）受阻酚取代的异氰脲酸酯; 或（iv）酚醛酰胺抗氧化剂; 或（v）受阻酚取代的异氰脲酸酯和表氯醇 - 双酚A反应产物的组合; 或（vi）受阻酚与氧化聚乙烯的酯的组合; 当含亚芳基的二醇是在两个亚芳基之间具有亚烷基桥连基团的双亚芳基的二醇时，例如双酚A.