公开(公告)号：US20170044400A1

公开(公告)日：2017-02-16

申请号：US15219776

申请日：2016-07-26

Applicant: CSL Silicones Inc.

Inventor： Farooq Ahmed ,  Balwantrai Mistry ,  Jocelyn J. Johansen ,  Faisal Huda ,  Christopher W. McConnery

IPC: C09D183/04 ,  H01B3/46 ,  B05D3/00 ,  H01B19/04 ,  C09D5/16 ,  C09D5/08

CPC classification number: C09D183/04 ,  B05D5/08 ,  C08G77/16 ,  C08K2201/005 ,  C08K2201/006 ,  C08L83/04 ,  C09D5/08 ,  C09D5/1675 ,  C09D5/1681 ,  H01B3/46 ,  H01B19/04 ,  C08K3/36 ,  C08K5/5465

Abstract: The present application discloses a one-part room temperature vulcanizable (RTV) poly(diorganosiloxane) composition for a superhydrophobic elastomeric silicone coating; a method of coating a high voltage insulator using such a composition and a coated high voltage insulator prepared by such a method or using such a composition. The present application also discloses methods of protecting a substrate, of waterproofing a substrate, for reducing drag on a substrate and/or for inhibiting water from pooling on a horizontal or near-horizontal substrate using such a composition.

Abstract translation: 本申请公开了一种用于超疏水弹性硅酮涂层的单组分室温可硫化（RTV）聚（二有机硅氧烷）组合物; 使用这种组合物涂覆高压绝缘体的方法和通过这种方法或使用这种组合物制备的涂覆的高压绝缘体的方法。 本申请还公开了使用这种组合物来保护基材，防止基材防水的方法，以减少基材上的阻力和/或抑制水在水平或近水平基底上的汇合。

公开(公告)号：US20170009030A1

公开(公告)日：2017-01-12

申请号：US15177541

申请日：2016-06-09

Applicant: Niagara Bottling, LLC

Inventor： Jay Clarke Hanan ,  Vahid Shabafrooz ,  Sudheer Bandla

IPC: C08J5/00 ,  C08K3/04

CPC classification number: C08K3/04 ,  C08K3/042 ,  C08K2201/006 ,  C08K2201/011 ,  C08L67/02

Abstract: A composition and a method are provided for graphene reinforced polyethylene terephthalate (PET). Graphene nanoplatelets comprising a suitable initial surface area are added to a solvent for producing PET. In some embodiments, the solvent comprises ethylene glycol. The solvent and graphene nanoplatelets are sonicated to disperse the nanoplatelets within the solvent. The solvent and graphene nanoplatelets are centrifuged to remove nanoplatelet agglomerates within the solvent. A supernatant solution of dispersed graphene nanoplatelets and solvent is decanted and then used for in-situ polymerization of the graphene reinforced PET comprising a continuous matrix of PET with a dispersed graphene reinforcement phase. The graphene reinforcements comprise a minimal number of layers of two-dimensional mono-atomic carbon sheets. In some embodiments, the number of layers ranges between 1 layer and 7 layers. The graphene reinforced PET preferably comprises a concentration of graphene nanoplatelets being less than substantially 2% weight fraction of the graphene reinforced PET.

Abstract translation: 提供了用于石墨烯增强聚对苯二甲酸乙二醇酯（PET）的组合物和方法。 将包含合适的初始表面积的石墨烯纳米片加入用于生产PET的溶剂中。 在一些实施方案中，溶剂包括乙二醇。 将溶剂和石墨烯纳米片超声处理以将纳米片分散在溶剂中。 将溶剂和石墨烯纳米血小板离心以除去溶剂中的纳米血小板聚集体。 将分散的石墨烯纳米片和溶剂的上清液倾析，然后用于石墨烯增强PET的原位聚合，所述石墨烯增强PET包含具有分散的石墨烯强化相的PET的连续基质。 石墨烯增强物包含最小数量的二维单原子碳层的层。 在一些实施例中，层的数量范围在1层和7层之间。 石墨烯增强的PET优选地包括石墨烯纳米片的浓度小于石墨烯增强PET的基本上2％重量份数。

公开(公告)号：US20160362543A1

公开(公告)日：2016-12-15

申请号：US14941240

申请日：2015-11-13

Applicant: PV Fluid Products, Inc.

Inventor： Gary Stephen Kyker

IPC: C08L9/02

CPC classification number: C08L9/02 ,  C08J3/22 ,  C08J2309/02 ,  C08J2400/00 ,  C08J2461/06 ,  C08K3/04 ,  C08K2201/006 ,  C08L2201/08 ,  C08L2205/03 ,  C08L2310/00 ,  C08L2312/00 ,  E21B4/02 ,  F01C1/107 ,  F01C21/08 ,  F01C21/104

Abstract: A stator compound including an acrylonitrile butadiene isoprene rubber (NBIR) terpolymer elastomeric base.

Abstract translation: 包括丙烯腈丁二烯异戊二烯橡胶（NBIR）三元共聚物弹性体基体的定子化合物。

公开(公告)号：US20160318249A1

公开(公告)日：2016-11-03

申请号：US15039592

申请日：2014-11-07

Applicant: IMERYS TALC AMERICA, INC.

Inventor： Saied KOCHESFAHANI

IPC: B29C67/00 ,  B33Y80/00 ,  B33Y70/00 ,  C08K3/34 ,  B33Y10/00

CPC classification number: B33Y80/00 ,  B29C64/106 ,  B29K2067/046 ,  B29K2105/0005 ,  B29K2105/16 ,  B29K2995/004 ,  B32B27/08 ,  B32B27/20 ,  B32B27/22 ,  B32B27/36 ,  B33Y10/00 ,  B33Y70/00 ,  C08K3/34 ,  C08K2201/002 ,  C08K2201/005 ,  C08K2201/006 ,  C08K2201/018 ,  C08L67/04

Abstract: A composition for fused filament fabrication may include polylactic acid resin and talc. The composition may range from 50% by weight to 99% by weight polylactic acid resin, and from 7% by weight to 40% by weight talc. The composition may be configured as filaments or pellets adapted to be used in a fused filament fabrication process. A method for generating a resin-based structure may include providing a resin source that may include polylactic acid resin and talc. The resin source may include from 50% by weight to 99% by weight polylactic acid resin, and from 7% by weight to 40% by weight talc. The method may also include heating the resin source to a temperature greater than the melting temperature for semi-crystalline resins or significantly greater than glass transition temperature for amorphous resins, and depositing the heated resin source in a layered manner to form the resin-based structure.

Abstract translation: 用于熔融长丝制造的组合物可以包括聚乳酸树脂和滑石。 该组合物可以为50重量％至99重量％的聚乳酸树脂，和7重量％至40重量％的滑石。 组合物可以被配置为适于在熔丝生产工艺中使用的长丝或小球。 用于产生树脂基结构的方法可以包括提供可以包括聚乳酸树脂和滑石的树脂源。 树脂源可以包含50重量％至99重量％的聚乳酸树脂，和7重量％至40重量％的滑石。 该方法还可以包括将树脂源加热至对于半结晶树脂的熔融温度大于或高于非晶态树脂的玻璃化转变温度的温度，并且分层沉积加热的树脂源以形成树脂基结构 。

公开(公告)号：US20160297947A1

公开(公告)日：2016-10-13

申请号：US15100553

申请日：2014-11-27

Applicant: SUMITOMO RUBBER INDUSTRIES, LTD.

Inventor： Toshiaki SAKAKI ,  Yuka YOKOYAMA ,  Seiji HATANO

IPC: C08K3/36 ,  B60C11/00 ,  C08L7/00 ,  C08C3/02 ,  C08K5/548 ,  C08L9/06 ,  B60C1/00 ,  C08C1/04

CPC classification number: C08K3/36 ,  B60C1/00 ,  B60C1/0016 ,  B60C11/0008 ,  B60C11/005 ,  B60C2011/0016 ,  C08C1/04 ,  C08C3/02 ,  C08K5/548 ,  C08K2201/006 ,  C08L7/00 ,  C08L9/06 ,  C08L2205/02

Abstract: Provided are a rubber composition for tires that shows a balanced improvement in properties such as fuel economy, processability, heat aging resistance, abrasion resistance, wet-grip performance, performance on snow and ice, and handling stability, and a pneumatic tire formed from the rubber composition. The present invention relates to a rubber composition for tires, containing: a highly purified, modified natural rubber having a pH adjusted to 2 to 7, and a silica having a CTAB specific surface area of 180 m2/g or more and a BET specific surface area of 185 m2/g or more, and also relates to a pneumatic tire formed from the rubber composition.

Abstract translation: 本发明提供一种轮胎用橡胶组合物，其具有燃料经济性，加工性，耐热老化性，耐磨性，湿抓地性能，雪上性能，操作稳定性等性能的均衡改善，以及由 橡胶组成。 本发明涉及一种轮胎用橡胶组合物，其特征在于，含有将pH调节至2〜7的高纯度改性天然橡胶和CTAB比表面积为180m 2 / g以上的二氧化硅和BET比表面积 面积为185m 2 / g以上，并且还涉及由橡胶组合物形成的充气轮胎。

公开(公告)号：US09446631B2

公开(公告)日：2016-09-20

申请号：US14440046

申请日：2013-10-25

Applicant: THE YOKOHAMA RUBBER CO., LTD.

Inventor： Yoshihiro Kameda

IPC: B60C17/00 ,  B60C5/00 ,  C08L9/00 ,  B60C1/00

CPC classification number: B60C17/0009 ,  B60C1/00 ,  B60C5/00 ,  B60C17/00 ,  B60C2001/0033 ,  B60C2017/0054 ,  C08K3/04 ,  C08K2201/006 ,  C08L7/00 ,  C08L9/00 ,  Y02T10/862

Abstract: A rubber composition for a run-flat tire comprises from 20 to 100 parts by weight of a reinforcing filler per 100 parts by weight of a diene rubber containing from 10 to 80 wt. % of butadiene rubber and from 10 to 40 wt. % of natural rubber; wherein the reinforcing filler contains at least 50 wt. % of carbon black; a mode diameter Dst in a mass distribution curve of a Stokes diameter of aggregates of the carbon black is at least 145 nm; a nitrogen adsorption specific surface area N2SA is from 45 to 70 m2/g; and a ratio N2SA/IA of the nitrogen adsorption specific surface area N2SA to an iodine adsorption IA (units: mg/g) is from 1.00 to 1.40.

Abstract translation: 用于防漏轮胎的橡胶组合物包含每100重量份含有10至80重量％的二烯橡胶的20至100重量份的增强填料。 丁二烯橡胶的％和10〜40wt。 天然橡胶％ 其中所述增强填料含有至少50wt。 ％的炭黑; 炭黑的聚集体的斯托克斯直径的质量分布曲线中的模式直径Dst为至少145nm; 氮吸附比表面积N2SA为45〜70m 2 / g; 氮吸附比表面积N2SA与碘吸附IA（单位：mg / g）的比率N2SA / IA为1.00〜1.40。

公开(公告)号：US09422416B2

公开(公告)日：2016-08-23

申请号：US13988932

申请日：2011-11-08

Applicant: Kenichiro Eguchi ,  Motoshi Tamura

Inventor： Kenichiro Eguchi ,  Motoshi Tamura

IPC: C08K3/26 ,  C09C1/02

CPC classification number: C08K3/26 ,  C01P2004/61 ,  C01P2004/62 ,  C01P2006/12 ,  C08K2003/265 ,  C08K2201/003 ,  C08K2201/006 ,  C09C1/021 ,  C09C1/022 ,  C08L67/00 ,  C08L77/00

Abstract: Provided is a resin composition that includes calcium carbonate contained in a polyester resin, a polyamide resin, or at thermosetting resin and that achieves good moldability. The resin composition includes calcium carbonate having a pH ranging from 6.0 to 8.5 and a 1N acetic acid-insoluble residue or 30% by mass or more and the calcium carbonate is contained in a polyester resin, a polyamide resin, or a thermosetting resin.

Abstract translation: 提供一种树脂组合物，其包含聚酯树脂，聚酰胺树脂中的碳酸钙或热固性树脂，并且具有良好的成型性。 树脂组合物包括pH6.0〜8.5的碳酸钙和1N乙酸不溶性残渣或30质量％以上的碳酸钙，聚酯树脂，聚酰胺树脂或热固性树脂中含有碳酸钙。

公开(公告)号：US20160208058A1

公开(公告)日：2016-07-21

申请号：US14912255

申请日：2014-03-14

Applicant: TOYO TIRE & RUBBER CO., LTD.

Inventor： Kenji Nomura ,  Makoto Tanaka ,  Norio Minouchi

IPC: C08J3/22 ,  C08K3/04

CPC classification number: C08J3/22 ,  B60C1/00 ,  B60C15/06 ,  C08J3/215 ,  C08J2307/02 ,  C08J2321/02 ,  C08K3/04 ,  C08K2201/006 ,  C08L7/00 ,  C08L21/00 ,  C08L21/02

Abstract: In the step (I), the period (minute(s)) for dispersing the carbon black species A showing a nitrogen adsorption specific surface area (N2SA-(A)value) of 130 m2/g or less in the dispersing solvent and that minute(s)) for dispersing the carbon black species B showing an N2SA-(B) value lower than the N2SA-(A) value by 25 m2/g or more in the dispersing solvent toy α(A) and α(B), respectively, and further representing the rotation number (rpm) of a rotor of a dispersing machine used in the dispersing when the carbon black species A is dispersed, and that (rpm) of a rotor of a dispersing machine used in the dispersing when the carbon black species B is dispersed by β(A) and β(B), respectively, the following expression is satisfied: 1.1α(B)×β(B)≦α(A)×β(A)≦1.5α(B)×β(B)   (1)

Abstract translation: 在步骤（I）中，将分散溶剂中显示氮吸附比表面积（N2SA-（A）值）的炭黑物质A分散为130m 2 / g以下的时间（分钟），并且 分钟溶剂玩具α（A）和α（B）中分散表示N2SA-（B）值比N2SA-（A）值低25m 2 / g以上的炭黑B的分布） ，并且进一步表示当炭黑种类A分散时用于分散时使用的分散机的转子的转数（rpm），并且当分散时使用的分散机的转子（rpm） （A）和（b）分别分别为：（a）和（b）分别满足以下表达式：1.1α（B）×＆bgr;（B）＆nlE;α（A）×＆ ＆nlE;1.5α（B）×＆bgr;（B）（1）

公开(公告)号：US20160200901A1

公开(公告)日：2016-07-14

申请号：US14913225

申请日：2014-08-18

Applicant: SUMITOMO RUBBER INDUSTRIES, LTD.

Inventor： Tsuyoshi TSUCHIDA ,  Tatsuya MIYAZAKI ,  Soh ISHINO

IPC: C08L9/06

CPC classification number: B60C1/00 ,  B60C1/0016 ,  C08K3/04 ,  C08K3/06 ,  C08K3/36 ,  C08K2201/006 ,  C08L9/00 ,  C08L9/06

Abstract: Provided is a pneumatic tire including a tread formed from a specified rubber composition, thereby achieving a balanced improvement in fuel economy, wet-grip performance, and abrasion resistance while simultaneously having excellent durability. The present invention relates to a pneumatic tire including a tread formed from a rubber composition, the rubber composition containing: an oil-extended BR having a cis content of 95 mol % or more, a vinyl content of 1 mol % or less, and a weight average molecular weight of 530,000 or more; a SBR having a bound styrene content of 30-50% by mass and a weight average molecular weight of 700,000 or more; silica; and carbon black, the oil-extended BR being synthesized using a rare earth catalyst, the rubber composition containing, based on 100% by mass of rubber solids, 10-67% by mass of the BR component contained in the oil-extended BR and 10-50% by mass of the SBR.

Abstract translation: 提供一种充气轮胎，其包括由特定橡胶组合物形成的胎面，从而在同时具有优异的耐久性的同时实现燃料经济性，湿抓地性能和耐磨性的均衡提高。 本发明涉及一种充气轮胎，其包括由橡胶组合物形成的胎面，所述橡胶组合物含有：顺式含量为95摩尔％以上，乙烯基含量为1摩尔％以下的扩油BR， 重均分子量为530,000以上; 苯乙烯含量为30-50质量％，重均分子量为70万以上的SBR; 二氧化硅 和炭黑，使用稀土催化剂合成油扩展的BR，该橡胶组合物基于100质量％的橡胶固体含有10-67质量％的含油BR中所含的BR成分， 10〜50质量％的SBR。

公开(公告)号：US20160194484A1

公开(公告)日：2016-07-07

申请号：US14912802

申请日：2014-08-25

Applicant: SUMITOMO RUBBER INDUSTRIES, LTD.

Inventor： Takahiro MABUCHI

IPC: C08L9/06

CPC classification number: C08L9/06 ,  B60C1/00 ,  B60C1/0016 ,  B60C11/00 ,  C08K3/36 ,  C08K2201/006 ,  C08L7/00 ,  C08L9/00 ,  C08L47/00 ,  C08L2205/02 ,  C08L2205/035 ,  C08L2205/08 ,  C08L93/00 ,  C08L91/00

Abstract: The present invention provides a pneumatic tire having high productivity and achieving a balanced improvement in fuel economy, rubber strength, abrasion resistance, wet-grip performance, and handling stability. The present invention relates to a pneumatic tire including a tread formed from a rubber composition, the rubber composition containing a rubber component in which, based on 100% by mass of the rubber component, the amount of a styrene-butadiene rubber is 15-90% by mass, the amount of a high-cis polybutadiene having a cis content of 95% by mass or more is 5-60% by mass, and the amount of a polyisoprene-based rubber is 0-70% by mass, the rubber composition containing, relative to 100 parts by mass of the rubber component, 10-150 parts by mass of a silica having a nitrogen adsorption specific surface area of 40-400 m2/g, and 1-50 parts by mass of a farnesene resin obtained by polymerizing farnesene.

Abstract translation: 本发明提供一种具有高生产率并实现燃油经济性，橡胶强度，耐磨性，湿抓地性能和操作稳定性的均衡提高的充气轮胎。 本发明涉及一种包括由橡胶组合物形成的胎面的充气轮胎，所述橡胶组合物含有橡胶组分，其中基于100质量％的橡胶组分，苯乙烯 - 丁二烯橡胶的量为15-90 质量％时，顺式含量为95质量％以上的高顺式聚丁二烯的量为5-60质量％，聚异戊二烯系橡胶的含量为0〜70质量％，橡胶 相对于100质量份的橡胶成分，含有10〜150质量份的氮吸附比表面积为40〜400m 2 / g的二氧化硅和1-50质量份所得的法呢烯树脂 通过聚合法呢烯。