公开(公告)号：US10717837B2

公开(公告)日：2020-07-21

申请号：US15738834

申请日：2016-07-04

申请人： MITSUBISHI GAS CHEMICAL COMPANY, INC.

发明人： Katsuya Tomizawa ,  Eisuke Shiga ,  Meguru Ito ,  Tomo Chiba

IPC分类号： C08J5/24 ,  C08K3/00 ,  C08L79/04 ,  C08L57/00 ,  C08L35/00 ,  C08K5/3465 ,  H05K1/03 ,  B32B5/02 ,  B32B15/14 ,  C08K5/3447 ,  C08L65/02 ,  H01L23/14 ,  H01L23/00

摘要： The present invention provides a resin composition containing an alkenyl-substituted nadimide and a perinone-based colorant, wherein the content of the perinone-based colorant is 0.8 parts by mass or less based on 100 parts by mass in total of resin-constituting components in the resin composition.

公开(公告)号：US10656314B2

公开(公告)日：2020-05-19

申请号：US15536047

申请日：2015-12-15

申请人： Mitsubishi Chemical Corporation

发明人： Tadayoshi Sawada ,  Yoshiaki Murayama

IPC分类号： G02B5/22 ,  C08K5/08 ,  C08K5/3465 ,  C08L101/00 ,  C08J5/00 ,  C08K5/3447 ,  C08K5/00 ,  F21V9/08 ,  C08K5/3417

摘要： Provided is a shaped article having excellent jet blackness and also, by transmitting light with specific wavelength, can display a specific color. The shaped article is a shaped article for which the L* value of reflected light is 35 or less and the total light transmittance is 1% or less, wherein, in a wavelength range of 380 nm or more to 780 nm or less, the wavelength at which the maximum value of light transmittance is exhibited is in a range of 380 nm or more to less than 680 nm, and the expressions Tα≥0.1% and 0%≤Tβ≤Tα/2 are satisfied, or, in a wavelength range of 380 nm or more to 780 nm or less, the wavelength at which the maximum value of light transmittance is exhibited is in a range of 680 nm or more to 780 nm or less, and the expressions Tβ≥10% and 0%≤Tα≤Tβ/2 are satisfied. In the expressions, Tα is the maximum value of light transmittance in a wavelength range of 380 nm or more to less than 680 nm, and Tβ is the maximum value of light transmittance in a wavelength range of 680 nm or more to 780 nm or less.

公开(公告)号：US10480287B2

公开(公告)日：2019-11-19

申请号：US14962691

申请日：2015-12-08

申请人： Carboline Company

发明人： Benjamin Lee Thornton ,  John Orlin Kloepper ,  Steve Vincent Liebhart

IPC分类号： C08G59/50 ,  E21B36/00 ,  B29B7/00 ,  B29B13/02 ,  B29C45/00 ,  B29C45/14 ,  C08J3/24 ,  C08K5/3447 ,  C08K7/20 ,  C08L63/00 ,  C08K7/16 ,  C08K7/22 ,  B29K63/00 ,  B29K105/20 ,  B29L23/00

摘要： An epoxy-based insulation material and a method of thermally insulating a subsea production apparatus are disclosed. The epoxy-based insulation material has an amine-cured epoxy elastomer matrix and a plurality of non-metallic beads suspended in the matrix. The epoxy-based insulation material is located on the subsea production apparatus to thermally insulate a hydrocarbon fluid from sea water.

公开(公告)号：US09574062B2

公开(公告)日：2017-02-21

申请号：US14003590

申请日：2012-02-22

申请人： Yasushi Abe ,  Hiroyuki Ishiguro

发明人： Yasushi Abe ,  Hiroyuki Ishiguro

IPC分类号： C08K3/04 ,  C08F36/18 ,  B32B1/00 ,  B32B1/08 ,  C08K5/3445 ,  C08K5/00 ,  C08K5/11 ,  C08K5/3447

CPC分类号： C08K3/04 ,  B32B1/00 ,  B32B1/08 ,  C08F36/18 ,  C08K5/0016 ,  C08K5/11 ,  C08K5/3445 ,  C08K5/3447 ,  Y10T428/1372 ,  Y10T428/1386 ,  C08L11/00

摘要： The invention provides compositions of chloroprene rubbers having improved vibration-damping properties under low temperature conditions without deterioration of mechanical properties, permanent compression set and tension fatigue in the final product. The chloroprene rubbers of the invention contain a xanthogen-modified chloroprene rubber and/or a mercaptan-modified chloroprene rubber in an amount of 100 parts by mass, a carbon black having an average particle diameter of 70 mn to 600 mn and a DBP oil absorption (as determined by Absorption A method of JIS-K6221) of 15 ml/100 g in an amount of 15 to 150 parts by mass, and a plasticizer represented by the chemical formula R1COO—(CH2)8—COOR2 wherein R1 and R2 each represent an alkyl group having 1 to 7 carbons.

摘要翻译： 本发明提供氯丁橡胶组合物，其在低温条件下具有改善的减震性能，而不会降低最终产品的机械性能，永久压缩永久变形和张力疲劳。 本发明的氯丁二烯橡胶含有量为100质量份的黄原酸改性氯丁橡胶和/或硫醇改性氯丁橡胶，平均粒径为70〜600nm的碳黑和DBP吸油量 （通过JIS-K6221的吸收A法测定）为15〜150质量份的15ml / 100g，以及由化学式R1COO-（CH2）8-COOR2表示的增塑剂，其中R1和R2各自 表示碳原子数为1〜7的烷基。

公开(公告)号：US09546232B2

公开(公告)日：2017-01-17

申请号：US14764000

申请日：2014-01-30

申请人： BRIDGESTONE CORPORATION ,  OTSUKA CHEMICAL CO., LTD.

发明人： Noriaki Yukimura ,  Takahiro Yoshizawa ,  Kazuhiro Kodama ,  Hiroaki Yuasa ,  Noriaki Shiina ,  Takashi Sato ,  Hiroyuki Ishitobi ,  Mifuyu Ueno ,  Shinya Nakashima ,  Masaki Abe

IPC分类号： C08F136/00 ,  C08F136/08 ,  C08L7/00 ,  C08L9/00 ,  B60C1/00 ,  C08K5/3447 ,  C08K5/29 ,  C08K5/372

CPC分类号： C08F136/08 ,  B60C1/00 ,  C08K5/29 ,  C08K5/3447 ,  C08K5/3725 ,  C08L7/00 ,  C08L9/00 ,  C08L21/00

摘要： The invention provides a rubber composition prepared by mixing, per 100 parts by mass of the rubber component comprising at least 50% by mass of a diene-based rubber, from 20 to 150 parts by mass of a filler, and from 0.05 to 30 parts by mass of a compound A which has a specific amidine structure and has a functional group reactive with the diene-based rubber. The rubber composition improves both a high elastic modulus and a low tan δ. The invention also provides a pneumatic tire using the rubber composition.

摘要翻译： 本发明提供一种橡胶组合物，其通过将每100质量份包含至少50质量％的二烯系橡胶的橡胶组分，20〜150质量份的填料和0.05〜30份的混合物 的具有特定脒结构且具有与二烯系橡胶反应的官能团的化合物A。 橡胶组合物改善了高弹性模量和低tanδ。 本发明还提供了一种使用该橡胶组合物的充气轮胎。

公开(公告)号：US09487656B2

公开(公告)日：2016-11-08

申请号：US14438796

申请日：2013-11-01

申请人： Momentive Performance Materials Japan LLC

发明人： Hiroyoshi Iijima ,  Hideo Takahashi ,  Hidefumi Tagai

IPC分类号： C08L83/04 ,  C08K5/3435 ,  C08K5/3445 ,  C08K5/3447 ,  C08K5/3472 ,  C08K5/34 ,  C08K5/43 ,  C08G77/14

CPC分类号： C08L83/04 ,  C08G77/12 ,  C08G77/14 ,  C08G77/20 ,  C08K5/19 ,  C08K5/34 ,  C08K5/3435 ,  C08K5/3445 ,  C08K5/3447 ,  C08K5/3472 ,  C08K5/43 ,  C08K5/56 ,  C08L83/00

摘要： A heat-curable addition-reactive type silicone rubber composition which gives a molded article having excellent antistatic property, heat resistance, compression set property. The heat-curable addition-reactive type silicone rubber composition includes: (A) a mixture containing a heat curable addition-reactive silicone rubber and a curing agent, (B) an ionic liquid in an amount of 30 to 3000 ppm relative to 100 parts by mass of the component (A), wherein the curing agent is not included in the 100 parts by mass, (C) a heterocyclic compound containing nitrogen atoms in an amount of 30 to 3000 ppm relative to 100 parts by mass of the component (A), wherein the curing agent is not included in the 100 parts by mass.

公开(公告)号：US20160246200A1

公开(公告)日：2016-08-25

申请号：US15044745

申请日：2016-02-16

申请人： CANON KABUSHIKI KAISHA

发明人： Takayuki Toyoda ,  Yasuaki Murai ,  Waka Hasegawa ,  Masanori Seki ,  Chiaki Nishiura ,  Yuki Tsujii ,  Ayano Mashida ,  Masashi Hirose

IPC分类号： G03G9/09 ,  C08K5/30 ,  C08K5/3447 ,  G03G9/08 ,  C08K5/3445 ,  C08K3/04 ,  C08K5/3462 ,  C08K5/23 ,  C08K5/3417 ,  C08K5/3437

CPC分类号： G03G9/0918 ,  C08K3/04 ,  C08K5/23 ,  C08K5/30 ,  C08K5/3417 ,  C08K5/3437 ,  C08K5/3445 ,  C08K5/3447 ,  C08K5/3462 ,  G03G9/0806 ,  G03G9/0904 ,  G03G9/091 ,  G03G9/092

摘要： A pigment dispersion containing a pigment, a non-water-soluble solvent, a compound in which an specific azo skeleton structure is bonded to a specific polymer having a monomer unit given, and a polymer compound having a monomer unit that contains a structure selected from the partial structures given by the specific formulas (3) and (4).

摘要翻译： 含有颜料，非水溶性溶剂，特定偶氮骨架结构与具有单体单元的特定聚合物结合的化合物的颜料分散体和具有单体单元的高分子化合物，所述单体单元含有选自 由具体式（3）和（4）给出的部分结构。

公开(公告)号：US09090759B2

公开(公告)日：2015-07-28

申请号：US13765204

申请日：2013-02-12

申请人： SABIC Global Technologies B.V.

发明人： Amanda Marie Flores ,  Vandita Pai-Paranjape

IPC分类号： C08L69/00 ,  C08K3/22 ,  F21V7/22 ,  C08K5/42 ,  C08K5/3447 ,  C08K5/357 ,  C08K5/3475 ,  C08K9/02 ,  C08K9/08 ,  F21V29/00 ,  F21Y101/02

CPC分类号： C08K5/3447 ,  C08K3/22 ,  C08K5/3475 ,  C08K5/357 ,  C08K5/42 ,  C08K9/02 ,  C08K9/06 ,  C08K9/08 ,  C09D5/004 ,  C09D169/00 ,  F21K9/60 ,  F21V7/22 ,  F21V9/06 ,  F21V13/04 ,  F21V29/20 ,  F21V29/85 ,  F21Y2115/10 ,  C08L69/00

摘要： In an embodiment, a polycarbonate composition comprises: polycarbonate; 7 wt % to 20 wt % titanium dioxide, based upon a total weight of the polycarbonate composition; an optional flame retardant; and an optional UV stabilizer. A plaque formed from the polycarbonate composition has a reflectance of greater than or equal to 95%, as determined by reflectance measurements using a Gretag Macbeth Coloreye spectrophotometer (D65 light source, 10 degree observer, UV included) made at a wavelength of 680 nm. In an embodiment, a polycarbonate composition comprises: a polycarbonate; 7 to 20 wt % titanium dioxide; a flame retardant; and an optional UV stabilizer; wherein the polycarbonate composition has a maximum reflectance of greater than or equal to 95%. The melt volume rate as determined at 300° C. using a 1.2 kilogram weight, in accordance with ASTM D1238-04 is from 5 to 30 grams per 10 minutes.

摘要翻译： 在一个实施方案中，聚碳酸酯组合物包含：聚碳酸酯; 7重量％至20重量％的二氧化钛，基于聚碳酸酯组合物的总重量; 可选阻燃剂; 和可选的UV稳定剂。 由聚碳酸酯组合物形成的斑块具有大于或等于95％的反射率，其通过使用在680nm波长下制造的Gretag Macbeth Coloreye分光光度计（D65光源，10度观察器，包括UV）的反射率测量来确定。 在一个实施方案中，聚碳酸酯组合物包含：聚碳酸酯; 7至20重量％的二氧化钛; 阻燃剂; 和可选的UV稳定剂; 其中所述聚碳酸酯组合物具有大于或等于95％的最大反射率。 根据ASTM D1238-04，使用1.2千克重量在300℃下测定的熔融体积率为5至30克/ 10分钟。

公开(公告)号：US20130131236A1

公开(公告)日：2013-05-23

申请号：US13300847

申请日：2011-11-21

申请人： Yuichiro OZAWA ,  Tsuyoshi NAKAJIMA ,  Teppei MORI ,  Yusuke YAMAGATA ,  Takahiro IWAI

发明人： Yuichiro OZAWA ,  Tsuyoshi NAKAJIMA ,  Teppei MORI ,  Yusuke YAMAGATA ,  Takahiro IWAI

IPC分类号： C08K5/3447

CPC分类号： C08K5/3447 ,  C08K5/09 ,  C08K5/14 ,  C08K5/378 ,  C08L21/00

摘要： The invention provides a rubber composition for golf balls which includes (A) a base rubber containing a polybutadiene having a cis-1,4 bond content of at least 60 wt %, (B) an unsaturated carboxylic acid and/or a metal salt thereof, and (C) a benzimidazole of general formula (1) or (2) below wherein R is a hydrogen atom or a hydrocarbon group of 1 to 20 carbons, and m is an integer from 1 to 4, with the proviso that if m is 2 or more, each occurrence of R may be the same or different. The golf ball rubber composition of the invention enables a high-quality molded and crosslinked product having a suitable hardness and a high resilience to be obtained.

摘要翻译： 本发明提供了一种高尔夫球用橡胶组合物，其包含（A）含有顺式-1,4键含量为至少60重量％的聚丁二烯的基础橡胶，（B）不饱和羧酸和/或其金属盐 ，和（C）下述通式（1）或（2）的苯并咪唑，其中R是氢原子或1-20个碳原子的烃基，m是1至4的整数，条件是如果m 为2以上，R的每次出现可以相同也可以不同。 本发明的高尔夫球橡胶组合物能够获得具有合适的硬度和高弹性的高品质的模制和交联的产品。

公开(公告)号：US20130123397A1

公开(公告)日：2013-05-16

申请号：US13811725

申请日：2011-07-22

申请人： Takeshi Suwa ,  Hisato Hayashi ,  Masaaki Ozawa

发明人： Takeshi Suwa ,  Hisato Hayashi ,  Masaaki Ozawa

IPC分类号： C08K5/17 ,  C08K5/3447

CPC分类号： C08K5/175 ,  C08K5/0083 ,  C08K5/3447

摘要： It is an object to provide a nucleating agent that is suitable for promoting crystallization of a crystalline resin and is derived from a natural product, in order to improve the moldability and the heat resistance of crystalline resins such as a poly(lactic acid) resin and a polyolefin resin; and to provide a crystalline resin composition including the nucleating agent. There is provided a crystalline resin composition including a crystalline resin and an amino acid metal salt; and a nucleating agent including the amino acid metal salt.

摘要翻译： 本发明的目的是提供一种成核剂，其适于促进结晶性树脂的结晶并衍生自天然产物，以提高结晶树脂如聚乳酸树脂的成型性和耐热性， 聚烯烃树脂; 并提供包含成核剂的结晶性树脂组合物。 提供了包含结晶树脂和氨基酸金属盐的结晶树脂组合物; 和含有氨基酸金属盐的成核剂。