POLYOLEFIN FLAME RETARDANT COMPOSITION AND SYNERGISTS THEREOF
    1.
    发明申请
    POLYOLEFIN FLAME RETARDANT COMPOSITION AND SYNERGISTS THEREOF 审中-公开
    聚烯烃阻燃剂组合物及其合成

    公开(公告)号:WO2013116283A1

    公开(公告)日:2013-08-08

    申请号:PCT/US2013/023768

    申请日:2013-01-30

    Abstract: There is provided herein a flame-retarded polyolefin composition comprising a thermoplastic polyolefin, an inorganic flame retardant filler and a metal phosphonate or metal phosphinate synergist of the general formula (A): where Me is a metal, R 1 and R 2 are the same or different linear or branched or cyclic alkyls having up to 6 carbon atoms, or benzyl, n is a metal valency and can be, 1, 2, 3 or 4, x is 1 for metal phosphonates and x is 0 for metal phosphinates. There is also provided a method for making a flame-retarded polyolefin composition comprising contacting at least one thermoplastic polyolefin polymer with at least one inorganic flame retardant filler and at least one metal phosphonate or metal phosphinate synergist and heating the mixture to above the melting temperature of the thermoplastic polyolefin.f

    Abstract translation: 本文提供了阻燃聚烯烃组合物,其包含热塑性聚烯烃,无机阻燃填料和通式(A)的金属膦酸盐或金属次膦酸盐增效剂:其中Me是金属,R 1和R 2相同或不同 具有至多6个碳原子的直链或支链或环状烷基或苄基,n是金属价态,并且对于金属膦酸盐可以是1,2,3或4,对于金属膦酸盐,x是0。 还提供了一种制备阻燃聚烯烃组合物的方法,其包括使至少一种热塑性聚烯烃聚合物与至少一种无机阻燃填料和至少一种金属膦酸盐或金属次膦酸盐增效剂接触,并将混合物加热至高于 热塑性聚烯烃

    CURABLE EPOXY COMPOSITION
    3.
    发明申请
    CURABLE EPOXY COMPOSITION 审中-公开
    可固化的环氧组合物

    公开(公告)号:WO2018031103A1

    公开(公告)日:2018-02-15

    申请号:PCT/US2017/035453

    申请日:2017-06-01

    Abstract: There is provided herein a curable epoxy composition comprising (a) at least one epoxy compound; (b) at least one oligomeric aromatic polyester phosphorus- containing curing agent; and, (c) at least one co-curing agent having a dielectric constant less than 4.0, or at least one co-curing agent which results in the cured epoxy composition having a dielectric constant of less than 4.0 and wherein the co-curing agent is other than the curing agent (b); and, an article comprising the curing agent, and a process of making a laminate.

    Abstract translation: 这里提供了一种可固化的环氧组合物,其包含(a)至少一种环氧化合物; (b)至少一种低聚芳族聚酯含磷固化剂; 和(c)至少一种介电常数小于4.0的共固化剂,或至少一种导致固化的环氧组合物具有小于4.0的介电常数的共固化剂,并且其中共固化剂 不是固化剂(b); 以及包含该固化剂的制品,以及制造层压制品的方法。

    FLAME RETARDANT POLYOLEFIN COMPOSITION
    6.
    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:WO2011106177A1

    公开(公告)日:2011-09-01

    申请号:PCT/US2011/024535

    申请日:2011-02-11

    CPC classification number: C08K5/0091 C08K5/5317 C08K5/5333 C08L23/02

    Abstract: 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 R 1 and R 2 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.

    Abstract translation: 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 RETARDANT POLYOLEFIN COMPOSITION
    9.
    发明公开
    FLAME RETARDANT POLYOLEFIN COMPOSITION 有权
    阻燃聚烯烃组合

    公开(公告)号:EP2539395A1

    公开(公告)日:2013-01-02

    申请号:EP11705376.9

    申请日:2011-02-11

    CPC classification number: C08K5/0091 C08K5/5317 C08K5/5333 C08L23/02

    Abstract: 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 R
    1 and R
    2 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.

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