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    METHOD FOR PRODUCING RUBBER COMPOSITION
    31.
    发明公开
    METHOD FOR PRODUCING RUBBER COMPOSITION 审中-公开
    生产橡胶组合物的方法

    公开(公告)号：EP3231834A1

    公开(公告)日：2017-10-18

    申请号：EP15866707.1

    申请日：2015-12-09

    申请人： Bridgestone Corporation

    发明人： SUZUKI, Shouko ,  NAKATANI, Kenji

    IPC分类号： C08J3/20 ,  C08K3/00 ,  C08K3/36 ,  C08K5/09 ,  C08K5/31 ,  C08K5/36 ,  C08K5/405 ,  C08K5/54 ,  C08K5/548 ,  C08L9/06

    CPC分类号： C08K13/02 ,  C08J3/203 ,  C08J2309/06 ,  C08K3/36 ,  C08K5/0025 ,  C08K5/31 ,  C08K5/405 ,  C08K5/47 ,  C08K5/548 ,  C08L9/06 ,  C08L25/10

    摘要： The present invention provides a method for producing a rubber composition containing a rubber component (A) which contains a copolymer of a conjugated diene compound and an aromatic vinyl compound, in which the conjugated diene compound amount in the copolymer is 50% by mass or more and 73% by mass or less and the molecular weight at the peak top of the molecular weight distribution of the polystyrene-equivalent number-average molecular weight of the copolymer as measured through gel permeation chromatography is 100,000 or more and 600,000 or less, a filler containing an inorganic filler (B), a silane coupling agent (C) and at least one accelerator (D) selected from guanidines, sulfenamides, thiazoles, thiurams, thioureas, dithiocarbamates and xanthates, wherein the rubber composition is kneaded in plural stages, and in the first stage (X) of kneading, the rubber component (A), all or a part of the inorganic filler (B), all or a part of the silane coupling agent (C) and the accelerator (D) are added and kneaded. The production method can produce a rubber composition excellent in low-heat-generation property and abrasion resistance.

    摘要翻译： 本发明提供含有橡胶成分（A）的橡胶组合物的制造方法，该橡胶组合物含有共轭二烯化合物与芳香族乙烯基化合物的共聚物，共聚物中的共轭二烯化合物量为50质量％以上 和73质量％以下，且通过凝胶渗透色谱法测得的共聚物的聚苯乙烯换算的数均分子量的分子量分布峰顶的分子量为100,000以上且600,000以下，填料 （B），硅烷偶联剂（C）和选自胍类，次磺酰胺类，噻唑类，秋兰姆类，硫脲类，二硫代氨基甲酸酯类和黄原酸酯类中的至少一种促进剂（D），其中，橡胶组合物以多阶段混炼， 在捏合的第一阶段（X）中，橡胶组分（A），全部或部分无机填料（B），全部或部分硅烷偶联剂（C）和促进剂 r（D）加入并捏合。 该制造方法可以制造低发热性和耐磨损性优异的橡胶组合物。

    METHOD FOR MANUFACTURING RUBBER COMPOSITION, AND RUBBER COMPOSITION
    33.
    发明公开
    METHOD FOR MANUFACTURING RUBBER COMPOSITION, AND RUBBER COMPOSITION 有权
    VERFAHREN ZUR HERSTELLUNG EINER KAUTSCHUKZUSAMMENSETZUNG UND KAUTSCHUKZUSAMMENSETZUNG

    公开(公告)号：EP3196232A4

    公开(公告)日：2017-09-20

    申请号：EP15842183

    申请日：2015-09-11

    申请人： BRIDGESTONE CORP

    发明人： SAIKI AYA ,  UCHIYAMA TOSHIHIRO

    IPC分类号： C08J3/20 ,  C08K3/04 ,  C08K3/36 ,  C08K5/25 ,  C08L7/00

    CPC分类号： C08J3/203 ,  C08J3/20 ,  C08J2307/00 ,  C08J2409/06 ,  C08J2411/00 ,  C08J2415/02 ,  C08J2419/00 ,  C08K3/04 ,  C08K3/36 ,  C08K5/25 ,  C08K9/04 ,  C08K9/12 ,  C08L7/00 ,  C08L9/00 ,  C08L91/00

    摘要： Provided is a method for producing a rubber composition that includes a rubber component (A) including natural rubber, at least one filler (B) selected from an inorganic filler and carbon black, and a monohydrazide compound (C) supported on a solid. The monohydrazide compound (C) is represented by general formula (I): R-CONHNH 2 , where R represents an alkyl group having from 1 to 30 carbon atoms, a cycloalkyl group having from 3 to 30 carbon atoms, or an aryl group. The method comprises compounding in an optional preliminary compounding stage and a plurality of compounding stages, and adding the monohydrazide compound (C) supported on the solid and kneading in the preliminary compounding stage and/or a first compounding stage. Also provided is a rubber composition produced with this method.

    摘要翻译： 本发明提供一种橡胶组合物的制造方法，该橡胶组合物包含含有天然橡胶，选自无机填充剂和炭黑中的至少一种填充剂（B）和负载在固体上的单酰肼化合物（C）的橡胶成分（A）。 单酰肼化合物（C）由通式（I）表示：R-CONHNH 2，其中R表示具有1至30个碳原子的烷基，具有3至30个碳原子的环烷基或芳基。 该方法包括在任选的初步配混阶段和多个配混阶段中配混，并且在该初始配混阶段和/或第一配混阶段中加入负载在固体上的单酰肼化合物（C）并捏合。 还提供了用该方法生产的橡胶组合物。

    IMPACT-RESISTANT POLY(ARYLENE ETHER) RESINS WITH IMPROVED CLARITY
    34.
    发明授权
    IMPACT-RESISTANT POLY(ARYLENE ETHER) RESINS WITH IMPROVED CLARITY 有权
    抗冲击性聚（亚芳基醚）树脂具有改善的清晰度

    公开(公告)号：EP2714803B1

    公开(公告)日：2017-09-20

    申请号：EP12792657.4

    申请日：2012-05-23

    申请人： SABIC Global Technologies B.V.

    发明人： BALFOUR, Kim G.

    IPC分类号： C08L71/12 ,  C08L53/02 ,  C08L23/00 ,  C08J5/00 ,  C08J3/20

    CPC分类号： C08J3/203 ,  C08J2371/12 ,  C08L2201/02 ,  C08L2205/02

    摘要： The present invention which is directed to a composition comprising: (a) a poly(arylene ether); (b1) a radial block copolymer of an alkenyl aromatic monomer and a conjugated diene; wherein the radial block copolymer has about 50 to about 70 weight percent of repeating units derived from the alkenyl aromatic monomer and a number average molecular weight of about 50,000 to about 70,000 atomic units; (b2) a linear block copolymer of an alkenyl aromatic monomer and a conjugated diene; wherein the linear block copolymer has about 55 to about 70 weight percent of repeating units derived from the alkenyl aromatic monomer; wherein the ratio of (b1) to (b2) is 0.5:1 to 4:1; (c) one or more optical enhancing agents; and (d) a hydrocarbon resin selected from the group consisting of hydrogenated alicyclic hydrocarbon resins and hydrogenated terpene resins; wherein the composition is characterized by at least one of the following properties: (i) a multiaxial impact of at least 20 J as measured by ASTM D 3763-08; (ii) a percent haze of 15 percent or less as measured by ASTM D 1003-00; and (iii) a percent transmittance of 75 percent or more as measured by ASTM D 1003.

    摘要翻译： 本发明涉及一种组合物，该组合物包含：（a）聚（亚芳基醚）; （b1）链烯基芳族单体和共轭二烯的星形嵌段共聚物; 其中所述星形嵌段共聚物具有约50重量％至约70重量％的衍生自所述烯基芳族单体的重复单元和约50,000至约70,000原子单位的数均分子量; （b2）链烯基芳族单体和共轭二烯的线型嵌段共聚物; 其中所述线型嵌段共聚物具有约55至约70重量％的衍生自所述链烯基芳族单体的重复单元; 其中（b1）与（b2）的比例为0.5:1至4:1; （c）一种或多种光学增强剂; 和（d）选自氢化脂环族烃树脂和氢化萜烯树脂的烃树脂; 其中所述组合物的特征在于以下性质中的至少一种：（i）通过ASTM D 3763-08测量的至少20J的多轴冲击; （ii）通过ASTM D 1003-00测量的15％或更少的百分比雾度; 和（iii）通过ASTM D 1003测量的百分比透光率为75％或更多。

    SOLID TEMPERA AND METHOD FOR MANUFACTURING SAME
    38.
    发明公开
    SOLID TEMPERA AND METHOD FOR MANUFACTURING SAME 审中-公开
    FESTE TEMPERA UND VERFAHREN ZUR HERSTELLUNG DAVON

    公开(公告)号：EP3006520A4

    公开(公告)日：2017-06-21

    申请号：EP13886213

    申请日：2013-11-11

    申请人： GRUP 8 S A

    发明人： GIL BRUGALLA ENRIQUE

    IPC分类号： C09D13/00 ,  B43K19/00 ,  C09D5/00 ,  C09D11/16

    CPC分类号： C09D13/00 ,  B43K19/16 ,  C08J3/203 ,  C08J2329/04 ,  C08J2339/06 ,  C08K5/0041 ,  C08K5/0058 ,  C08K5/053 ,  C08K5/098 ,  C08K5/47 ,  C09D5/00 ,  C09D11/16

    摘要： The present invention relates to a solid tempera and to the method for manufacturing the same, which includes a dispersion of resin having a concentration value of 10 % to 70 %, sodium stearate having a concentration of 10 % to 20 %, glycerine having a concentration value of 4 % to 20 %, water having a concentration of 7 % to 50 %, a pigment having a concentration value of 5 % to 15 %, an anti-foaming agent having a concentration of 1 % to 3 %, and a biocide having a concentration of 0.10 % to 0.4 %, the above concentration values relating to the final product. The tempera of the invention is used for painting or drawing on a substrate such as paper, Bristol board, wood or cardboard, being applied directly to said substrates without having to add water.

    摘要翻译： 本发明涉及一种固体温度及其制造方法，其包括浓度值为10％至70％的树脂的分散体，浓度为10％至20％的硬脂酸钠，浓度为10％至20％的甘油 值为4％至20％，浓度为7％至50％的水，浓度值为5％至15％的颜料，浓度为1％至3％的消泡剂和杀生物剂 浓度为0.10％至0.4％，上述浓度值与最终产品有关。 本发明的温度用于在诸如纸，布里斯托板，木材或纸板等基底上涂布或拉制，直接施加到所述基底而不必加水。

    POLYMER RESIN COMPOSITION AND ARTICLES FORMED WITH THE COMPOSITION
    40.
    发明公开
    POLYMER RESIN COMPOSITION AND ARTICLES FORMED WITH THE COMPOSITION 审中-公开
    聚合物树脂组合物和由该组合物形成的制品

    公开(公告)号：EP3169727A1

    公开(公告)日：2017-05-24

    申请号：EP15822441.0

    申请日：2015-07-13

    申请人： Qenos Pty Ltd.

    发明人： ADETUNJI, Philip ,  NAEBE, Minoo ,  EGAN, Brian ,  MICIC, Predrag ,  FOX, Bronwyn, Louise

    IPC分类号： C08K3/04 ,  F16L9/12 ,  C08L23/04

    CPC分类号： C08K3/04 ,  B82Y30/00 ,  C08J3/203 ,  C08J2323/06 ,  C08K3/042 ,  C08K2201/011 ,  F16L9/12 ,  C08L23/04

    摘要： A polyethylene nanocomposite composition comprising: (i) base polyethylene resin of medium density polyethylene or high density polyethylene resin having a melt flow index in the range of from 0.10 to 1.4 g/10 min at 190° C. and 5 kg as measured according to ISO 1133, high load melt flow index of from 4 to 20 g/10 min at 190° C. and 21.6 kg as measured according to ISO 1133 and a density in the range of from about 0.930 to about 0.970 g/cm3 at 23° C. as measured according to ASTM D792; and (ii) planar carbon nanoparticles having a BET (from Brunauer-Emmett-Teller (BET) theory) surface area of at least 50 m2/g, in an amount of from 0.1% to 20% by weight based on the weight of the polyethylene nanocomposite composition.

    摘要翻译： 一种聚乙烯纳米复合材料组合物，其包含：（i）中等密度聚乙烯或高密度聚乙烯树脂的基础聚乙烯树脂，其具有根据ISO测量的在190℃和5kg下为0.10-1.4g / 10min范围内的熔体流动指数 1133，在190℃和21.6kg下根据ISO 1133测量的4-20g / 10min的高负荷熔体流动指数和在23℃下的密度在约0.930-约0.970g / cm 3范围内 根据ASTM D792测量; 和（ii）具有至少50m 2 / g的BET（来自Brunauer-Emmett-Teller（BET）理论）表面积为0.1重量％至20重量％的平面碳纳米颗粒，基于 聚乙烯纳米复合材料组合物。