FLAME RETARDANT POLYMER COMPOSITIONS
    523.
    发明申请
    FLAME RETARDANT POLYMER COMPOSITIONS 审中-公开
    阻燃聚合物组合物

    公开(公告)号:US20150322252A1

    公开(公告)日:2015-11-12

    申请号:US14651236

    申请日:2013-12-05

    Abstract: The present disclosure is aimed at flame retardant thermoplastic polymer compositions. The flame retardant compositions are advantageously antimony free. The compositions contain an effective flame retarding amount of a combination of one or more bismuth compounds selected from the group consisting of bismuth oxychloride, bismuth oxyfluoride, bismuth oxybromide, bismuth oxyiodide and bismuth oxynitrate and one or more organobromine flame retardants, for instance decabromodiphenyl ether (decabromodiphenyl oxide) or tris[3-bromo-2,2-bis(bromomethyl)propyl]phosphate. The thermoplastic polymer is for instance polypropylene, polyethylene, polystyrene, polypropylene/polyethylene copolymer or thermoplastic olefin. The present formulations advantageously contain no antimony trioxide and achieve V0 according to the UL 94 flammability test.

    Abstract translation: 本发明旨在阻燃热塑性聚合物组合物。 阻燃组合物有利地是无锑的。 所述组合物含有有效的阻燃量的一种或多种铋化合物的组合,所述铋化合物选自氯氧化铋,氟氧化铋,溴氧化铋,氧化铋和硝酸铋,以及一种或多种有机溴阻燃剂,例如十溴二苯醚( 十溴二苯醚)或三[3-溴-2,2-双(溴甲基)丙基]磷酸酯。 热塑性聚合物例如是聚丙烯,聚乙烯,聚苯乙烯,聚丙烯/聚乙烯共聚物或热塑性烯烃。 本发明的配方有利地不含三氧化锑,并根据UL 94可燃性试验达到V0。

    AUTOMOTIVE COMPOUNDS WITH IMPROVED ODOR
    524.
    发明申请
    AUTOMOTIVE COMPOUNDS WITH IMPROVED ODOR 审中-公开
    具有改善气味的汽车化合物

    公开(公告)号:US20150322251A1

    公开(公告)日:2015-11-12

    申请号:US14650993

    申请日:2013-12-17

    Applicant: BOREALIS AG

    Abstract: The present invention relates to a polymer composition comprising a heterophasic propylene copolymer, a mineral filler and a light stabilizer comprising a fatty acid derivative and a benzoate derivative. The polymer composition according to the present invention is applicable for automotive articles whereupon the undesired effect of the final odor is reduced significantly compared to automotive articles comprising conventional light stabilizers.

    Abstract translation: 本发明涉及包含异相丙烯共聚物,矿物填料和包含脂肪酸衍生物和苯甲酸酯衍生物的光稳定剂的聚合物组合物。 根据本发明的聚合物组合物可用于汽车制品,因此与包含常规光稳定剂的汽车制品相比,最终气味的不期望的影响显着降低。

    Polyimide resin compositions
    525.
    发明授权
    Polyimide resin compositions 有权
    聚酰亚胺树脂组合物

    公开(公告)号:US09181431B2

    公开(公告)日:2015-11-10

    申请号:US14459543

    申请日:2014-08-14

    Abstract: A thermoplastic composition comprises a polymer blend. The polymer blend comprises a first polyimide and a second polyimide. The first polyimide has repeating units derived from a first dianhydride and a first diamine. The second polyimide has repeating units derived from a second dianhydride and a second diamine. Either the first dianhydride and the second dianhydride are the same or the first diamine and the second diamine are the same.

    Abstract translation: 热塑性组合物包含聚合物共混物。 聚合物共混物包含第一聚酰亚胺和第二聚酰亚胺。 第一聚酰亚胺具有衍生自第一二酐和第一二胺的重复单元。 第二聚酰亚胺具有源自第二二酐和第二二胺的重复单元。 第一个二酐和第二个二酐是相同的,或者第一个二胺和第二个二胺是相同的。

    AROMATIC POLYAMIDE COMPOSITION AND ARTICLE MANUFACTURED THEREFROM
    529.
    发明申请
    AROMATIC POLYAMIDE COMPOSITION AND ARTICLE MANUFACTURED THEREFROM 审中-公开
    芳香族聚酰胺组合物及其制造方法

    公开(公告)号:US20150197635A1

    公开(公告)日:2015-07-16

    申请号:US14147119

    申请日:2014-01-03

    Abstract: Polymer composition comprising an aromatic polyamide, more than 5 wt. % (based on the total weight of the composition) of at least one crystalline silicate chosen from nesosilicates, sorosilicates, cyclosilicates, tectosilicates and inosilicates, more than 2 wt. % (based on the total weight of the composition) of at least one white pigment, and/or more than 0.003 wt. % (based on the total weight of the composition) of at least one optical brightener, and more than 1 wt. % (based on the total weight of the composition) of at least one optionally functionalized olefin copolymer.

    Abstract translation: 包含芳族聚酰胺的聚合物组合物,大于5wt。 %(基于组合物的总重量)至少一种选自硅酸盐,硅酸盐,环状硅酸盐,硅酸盐和硅酸盐的结晶硅酸盐,大于2wt。 至少一种白色颜料的%(基于组合物的总重量)和/或大于0.003重量% %(基于组合物的总重量)至少一种荧光增白剂,并且大于1wt。 %(基于组合物的总重量)至少一种任选官能化的烯烃共聚物。

    AIRBAG HOUSING COVER
    530.
    发明申请
    AIRBAG HOUSING COVER 有权
    安全气囊罩

    公开(公告)号:US20150191590A1

    公开(公告)日:2015-07-09

    申请号:US14662978

    申请日:2015-03-19

    Abstract: The present invention relates to an airbag housing cover containing a thermoplastic elastomer composition which contains the following components (A) and (B) and contains from 10 to 300 parts by weight of the component (B) per 100 parts by weight of the component (A) and in which the melt flow rate at a measurement temperature of 230° C. and a measurement load of 21.18 N is from 5 to 50 g/10 min: Component (A): a polypropylene-based resin Component (B): an olefin-based block copolymer containing a polymer block composed of ethylene and an ethylene α-olefin copolymer block.

    Abstract translation: 本发明涉及一种包含热塑性弹性体组合物的气囊外壳,其包含以下组分(A)和(B),并且每100重量份组分(B)含有10至300重量份的组分(B) A),其中在230℃的测量温度和21.18N的测量负荷下的熔体流动速率为5至50g / 10min。组分(A):聚丙烯基树脂组分(B): 含有由乙烯和乙烯α-烯烃共聚物嵌段组成的聚合物嵌段的烯烃系嵌段共聚物。

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