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    FLAME RETARDANT POLYOLEFIN ARTICLES
    3.
    发明公开
    FLAME RETARDANT POLYOLEFIN ARTICLES 审中-公开

    公开(公告)号：EP3564299A1

    公开(公告)日：2019-11-06

    申请号：EP19176414.1

    申请日：2016-07-15

    申请人： BASF SE

    发明人： Lips, Gerard ,  Mueller, Daniel ,  Thompson, Thomas F. ,  Andrews, Stephen Mark

    IPC分类号： C08K5/00 ,  C08K5/3435 ,  C08K5/3492 ,  C08K5/5357

    摘要： The present invention relates to a flame-retardant article comprising a polyolefin substrate having additives incorporated therein, the additives comprising:
    a specific phosphonate ester of formula (1),
    a synergist comprising a specific N-alkoxy hindered amine selected from formulae (3) to (6), and
    a melamine cyanurate.
    The present invention also relates to corresponding flame retardant compositions, and the use of these for improving the flame retardency of polyolefins.

    FLAME-RETARDANT RESIN COMPOSITION AND ARTICLE MOLDED FROM SAME
    6.
    发明公开
    FLAME-RETARDANT RESIN COMPOSITION AND ARTICLE MOLDED FROM SAME 有权
    阻燃树脂组合物和由其制成的制品

    公开(公告)号：EP3176212A1

    公开(公告)日：2017-06-07

    申请号：EP15827086.8

    申请日：2015-07-27

    申请人： Teijin Limited

    发明人： YAMANAKA, Katsuhiro ,  TAKEDA, Tsuyoshi

    IPC分类号： C08L23/02 ,  C08K5/5357

    CPC分类号： C08K5/5357 ,  D01F1/07 ,  D01F6/04 ,  C08L23/02

    摘要： Provided is a flame-retardant polyolefin resin composition, which contains 1 to 100 parts by weight of an organic phosphorus compound (component B) represented by the following formula (1) per 100 parts by weight of the polyolefin resin (component A), realizing high flame retardancy, high heat resistance and excellent physical properties.

    wherein X 1 and X 2 , which may be the same or different, are aromatic-substituted alkyl groups, represented by the following formula (2):

    wherein AL is a branched or linear aliphatic hydrocarbon group having 1 to 5 carbon atoms, Ar is a phenyl group, a naphthyl group, or an anthryl group optionally having a substituent in an aromatic ring, n represents an integer of 1 to 3, and Ar can be bonded to any carbon atom in AL.

    摘要翻译： 本发明提供一种阻燃聚烯烃树脂组合物，其相对于100重量份聚烯烃树脂（A成分）含有1〜100重量份的下述式（1）所示的有机磷化合物（B成分） 高阻燃性，高耐热性和优异的物理性能。 其中X 1和X 2可以相同或不同，是由下式（2）表示的芳族取代的烷基：其中AL是具有1至5个碳原子的支链或直链脂族烃基，Ar是苯基 基团，萘基或在芳香环中任选具有取代基的蒽基，n表示1至3的整数，并且Ar可以与AL中的任何碳原子键合。

    HALOGENFREIE FLAMMSCHUTZMISCHUNGEN FÜR POLYOLEFINSCHAUMSTOFFE
    7.
    发明公开
    HALOGENFREIE FLAMMSCHUTZMISCHUNGEN FÜR POLYOLEFINSCHAUMSTOFFE 审中-公开
    AL IE IE IE FE FE FE FE FE FE FE FE FE FE FE FE FE FE

    公开(公告)号：EP3145988A1

    公开(公告)日：2017-03-29

    申请号：EP15724633.1

    申请日：2015-05-22

    申请人： BASF SE

    发明人： FUCHS, Sabine ,  KEPPELER, Uwe ,  ALBERT, Tim

    IPC分类号： C08K5/00 ,  C08K5/372 ,  C08K5/521 ,  C08K5/5313 ,  C08K5/5357

    CPC分类号： C08K5/0066 ,  C08K5/523 ,  C08L23/12 ,  C08K5/372

    摘要： Molded mass containing a) 65 to 99.5 wt.-% of at least one polyolefin P, b) 0 to 10 wt.-% of at least one organic phosphorus compound as a flame retardant FR, c) 0.5 to 15 wt.-% of at least one sulfur-containing flame retardant synergist S, d) 0 to 10 wt.-% of one or more additives A, wherein the sum of the components a) to d) is 100 wt.-% and the proportion of the flame retardant synergist S is more than 5 wt.-% when the proportion of the flame retardant FR is less than 1 wt.-%. The invention also relates to the use thereof for producing molded parts, films or foams.

    摘要翻译： 包含a）65至99.5重量％的至少一种聚烯烃P，b）0至10重量％的至少一种作为阻燃剂FR的有机磷化合物的成型体，c）0.5至15重量％ 的至少一种含硫阻燃增效剂S，d）0至10重量％的一种或多种添加剂A，其中组分a）至d）的总和为100重量％，并且 当阻燃剂FR的比例小于1重量％时，阻燃增效剂S大于5重量％。 本发明还涉及其用于生产模制件，膜或泡沫的用途。