VINYL CHLORIDE RESIN COMPOSITION
    71.
    发明公开

    公开(公告)号:EP2392618A4

    公开(公告)日:2014-05-21

    申请号:EP09839280

    申请日:2009-12-22

    Applicant: ADEKA CORP

    Abstract: Provided is a vinyl chloride resin composition having superior heat resistance, colorability and processability without using a heavy metal stabilizer such as lead. The present invention relates to a vinyl chloride resin composition which comprises, in addition to a vinyl chloride resin, (a) an organic acid calcium salt, (b) an organic acid zinc salt, (c) an organic acid potassium salt and (d) a polymer of alkyl ester of C 4 to C 10 acrylic acid or methacrylic acid, the polymer having a number average molecular weight of 1,000 to 4,000. Further, the present invention relates to a vinyl chloride resin composition which comprises, with respect to 100 parts by mass of the vinyl chloride resin, 0.01 to 5 parts by mass of the aforementioned component (a), 0.01 to 5 parts by mass of the aforementioned component (b), 0.001 to 1 parts by mass of the aforementioned component (c) and 0.05 to 10 parts by mass of the aforementioned component (d).

    VINYL CHLORIDE RESIN COMPOSITION FOR INJECTION MOLDING
    72.
    发明公开
    VINYL CHLORIDE RESIN COMPOSITION FOR INJECTION MOLDING 审中-公开
    。。。。。。

    公开(公告)号:EP2711393A1

    公开(公告)日:2014-03-26

    申请号:EP12789699.1

    申请日:2012-04-26

    Abstract: The present invention provides a vinyl chloride resin composition for injection molding, including relative to 100 parts by mass of a vinyl chloride resin,
    (a) 0.01 to 10 parts by mass of an organic acid calcium salt and/or an organic acid zinc salt,
    (b) 0.01 to 10 parts by mass of a hydrotalcite compound,
    (c) 0.01 to 10 parts by mass of a β-diketone compound, and
    (d) 0.01 to 10 parts by mass of a polyol mixture,
    wherein the polyol mixture of component (d) is a polyol mixture composed of pentaerithrytol and condensates thereof; when the degree of condensation of pentaerithritol is represented by n, the combined content of the pentaerithrytol and condensates thereof of n = 1 to 3 is 5 to 40% by mass relative to the overall amount of the polyol mixture.

    Abstract translation: 本发明提供了一种用于注射成型的氯乙烯树脂组合物,其包含相对于100质量份氯乙烯树脂,(a)0.01至10质量份有机酸钙盐和/或有机酸锌盐, (b)0.01〜10质量份的水滑石化合物,(c)0.01〜10质量份的2-二酮化合物,和(d)0.01〜10质量份的多元醇混合物,其中, 组分(d)是由五烯丙基醚及其缩合物组成的多元醇混合物; 当五烷基硫醇的缩合度由n表示时,n = 1〜3的季戊四醇及其缩合物的组合含量相对于多元醇混合物的总量为5〜40质量%。

    Silicone resin composition
    76.
    发明公开
    Silicone resin composition 审中-公开
    Silikonharzzusammensetzung

    公开(公告)号:EP2677006A1

    公开(公告)日:2013-12-25

    申请号:EP13172708.3

    申请日:2013-06-19

    Abstract: A first silicone resin composition is prepared by allowing an organopolysiloxane containing silanol groups at both ends containing silanol groups at both ends of a molecule and a silicon compound containing, in one molecule, at least two leaving groups leaving by a condensation reaction with the silanol groups to undergo the condensation reaction in the presence of a condensation catalyst. The silicon compound contains a trifunctional silicon compound containing, in one molecule, the three leaving groups and a bifunctional silicon compound containing, in one molecule, the two leaving groups.

    Abstract translation: 通过使分子的两端含有硅烷醇基的硅烷醇基的含有机聚硅氧烷和在一分子中含有至少两个离去基团的硅化合物,通过与硅烷醇基团进行缩合反应离开,制备第一有机硅树脂组合物 在缩合催化剂存在下进行缩合反应。 硅化合物含有在一个分子中含有三个离去基团和在一个分子中含有两个离去基团的双官能硅化合物的三官能硅化合物。

    VINYL CHLORIDE RESIN COMPOSITION
    77.
    发明公开
    VINYL CHLORIDE RESIN COMPOSITION 有权
    乙烯基氯化物树脂组合物

    公开(公告)号:EP2676997A1

    公开(公告)日:2013-12-25

    申请号:EP11858881.3

    申请日:2011-12-28

    Abstract: The present invention provides a vinyl chloride resin composition that is excellent in thermal stability, coloring resistance and processability, free from heavy metal stabilizers such as lead, tin and barium, and thus is suitable for use in building materials, and specifically provides a vinyl chloride resin composition containing (a) an organic acid calcium salt and/or an organic acid zinc salt, (b) calcium acetylacetonate and/or zinc acetylacetonate, (c) a hydrotalcite compound and (d) a polyol mixture in specific contents with respect to a vinyl chloride resin, wherein a polyol mixture having a specific composition is used as the polyol mixture that is the component (d).

    Abstract translation: 本发明提供不含重金属稳定剂如铅,锡和钡的热稳定性,耐着色性和可加工性优异的氯乙烯树脂组合物,因此适用于建筑材料,并且特别地提供了氯乙烯 (a)有机酸钙盐和/或有机酸锌盐,(b)乙酰丙酮钙和/或乙酰丙酮锌,(c)水滑石化合物和(d)多元醇混合物的特定含量的树脂组合物 氯乙烯树脂,其中使用具有特定组成的多元醇混合物作为组分(d)的多元醇混合物。

    RUBBER COMPOSITION WITH IMPROVED BIS-SILANE REINFORCEMENT
    79.
    发明公开
    RUBBER COMPOSITION WITH IMPROVED BIS-SILANE REINFORCEMENT 有权
    KAUTSCHUKZUSAMMENSETZUNG MIT VERBESSERTER BIS-SILAN-VERSTÄRKUNG

    公开(公告)号:EP2658910A1

    公开(公告)日:2013-11-06

    申请号:EP11813741.3

    申请日:2011-12-21

    Abstract: The present disclosure is directed to tire rubber compositions containing at least one rubbery polymer (with 10 to 100 weight percent of monomer units derived from conjugated diene monomer having between 4 and 8 carbon atoms and 0 to 90 weight percent of monomer units derived from vinyl aromatic monomer); 0.5 to 100 phr of silica filler; 0.05 to 20 phr of a bi- functional silica coupling agent; and 1 to 30 phr of a non-elastomer reactive filler reinforcing agent capable of interacting with at least two silica particles. The bi-functional silica coupling agent and the filler reinforcing agent are utilized in a weight ratio of from 1:100 to 1:0.2. Also disclosed are methods for preparing the tire rubber compositions.

    Abstract translation: 本公开涉及包含至少一种橡胶状聚合物(10至100重量%的衍生自具有4至8个碳原子的共轭二烯单体的单体单元和0至90重量%衍生自乙烯基芳族化合物的单体单元的轮胎橡胶组合物) 单体); 0.5〜100phr二氧化硅填料; 0.05〜20phr双功能二氧化硅偶联剂; 和1至30phr能够与至少两种二氧化硅颗粒相互作用的非弹性体反应性填料增强剂。 二官能二氧化硅偶联剂和填料增强剂以1:100至1:0.2的重量比使用。 还公开了制备轮胎橡胶组合物的方法。

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