公开(公告)号：US20170240433A1

公开(公告)日：2017-08-24

申请号：US15518978

申请日：2015-10-30

Applicant: Omya International AG

Inventor： Daniel Gantenbein ,  Espen Berg-Hansen ,  Rolf Endre Orten

IPC: C01F11/18 ,  C09C3/04 ,  C09C3/08 ,  C09D7/12 ,  C04B14/28 ,  A61Q19/00 ,  D21H19/38 ,  C08K9/04 ,  C08K3/26 ,  C09J11/04 ,  A61K8/19 ,  C09C1/02 ,  D21H17/67

CPC classification number: C01F11/185 ,  A61K8/19 ,  A61K2800/10 ,  A61K2800/612 ,  A61Q19/00 ,  C01P2004/51 ,  C01P2004/61 ,  C01P2004/62 ,  C01P2006/12 ,  C01P2006/22 ,  C01P2006/60 ,  C04B14/28 ,  C08K3/26 ,  C08K9/04 ,  C08K2003/265 ,  C08K2201/003 ,  C08K2201/006 ,  C09C1/021 ,  C09C3/041 ,  C09C3/08 ,  C09D7/62 ,  C09J11/04 ,  D21H17/675 ,  D21H19/385

Abstract: The present invention relates to a process for the manufacturing of a calcium carbonate-comprising material, to a calcium carbonate-comprising material obtained by the process as well as the use of the calcium carbonate-comprising material for paper filler and paper coating applications, in plastics applications, in paints, in adhesives, in sealings, in concrete, in agriculture applications, in food applications, in cosmetic applications or in pharmaceutical applications.

公开(公告)号：US09718689B2

公开(公告)日：2017-08-01

申请号：US14782543

申请日：2014-04-07

Applicant: Aemerge LLC

Inventor： Landon C. G. Miller ,  Scott Behrens ,  Brian Rayles

IPC: C01B31/00 ,  C09K17/02 ,  C10B31/02 ,  C08K3/04 ,  C01B31/02 ,  C05D9/00 ,  C10L5/44 ,  C10L9/08 ,  C10L1/32 ,  C09C1/44

CPC classification number: C01B31/00 ,  C01B32/00 ,  C01B32/05 ,  C01P2002/72 ,  C01P2006/62 ,  C05D9/00 ,  C08K3/04 ,  C08K2201/006 ,  C09C1/44 ,  C09K17/02 ,  C10L1/326 ,  C10L5/442 ,  C10L5/445 ,  C10L9/08 ,  C10L2250/08 ,  C10L2290/06 ,  Y02E50/10 ,  Y02E50/30 ,  C08L101/00

Abstract: A composition is provided that includes: a carbonized carbon having an iodine number of at least 60 mg/g and a domain size of between 1.0 and 2.3 nm. An article or fuel is provided that includes the composition in a polymer forming a matrix or water suspension, respectively. A composition of so provided and derived from wood has been assigned a new CAS number (CAS No. 1362167-53-0).

公开(公告)号：US20170183482A1

公开(公告)日：2017-06-29

申请号：US15129787

申请日：2015-03-27

Applicant: The Yokohama Rubber Co., LTD.

Inventor： Ryutaro Nakagawa ,  Yoshiaki Kirino ,  Yusuke Tanabe

IPC: C08L9/00

CPC classification number: C08L9/00 ,  B60C1/00 ,  B60C1/0025 ,  B60C2001/0058 ,  C08G69/40 ,  C08K2201/006 ,  C08L7/00 ,  C08L77/02 ,  C08L77/12 ,  C08K3/04 ,  C08K5/44

Abstract: The present technology provides a rubber composition comprising 100 parts by mass of (A) diene rubber, from 10 to 120 parts by mass of (B) carbon black, from 1 to 50 parts by mass of a (C) polyamide elastomer, and from 0.01 to 1.2 parts by mass of a (D) sulfenamide-based vulcanization retarder.

公开(公告)号：US20170174876A1

公开(公告)日：2017-06-22

申请号：US15301711

申请日：2015-04-03

Applicant: TheYokohama Rubber Co., LTD.

Inventor： Keisuke MAEJIMA

IPC: C08L9/06 ,  C08L9/00

CPC classification number: C08L9/06 ,  B60C1/0016 ,  C08K3/04 ,  C08K3/36 ,  C08K5/548 ,  C08K2201/006 ,  C08L7/00 ,  C08L9/00 ,  C08L47/00 ,  C08L2205/02 ,  C08L2205/025 ,  C08L2205/03 ,  C08L2205/035

Abstract: A rubber composition for use in a tire tread includes: per 100 parts by weight of diene rubber containing 40 wt % or greater of butadiene rubber, and a styrene butadiene rubber, from 80 to 150 parts by weight of silica having a CTAB specific surface area of 150 to 250 m2/g, and a long chain alkyl group-containing silane compound in an amount of 1 to 10 wt % of the amount of the silica. The rubber composition further includes a styrene component in the diene rubber being from 15 to 20 wt %, and a vinyl component in the diene rubber being from 18 to 28 wt %; and an average glass transition temperature of the diene rubber is −55° C. or lower.

公开(公告)号：US20170174864A1

公开(公告)日：2017-06-22

申请号：US15116013

申请日：2015-02-20

Applicant: MARUO CALCIUM CO., LTD.

Inventor： Kouhei SAKO ,  Hidemitsu KASAHARA

IPC: C08K3/26 ,  C01F11/18 ,  C09C1/02 ,  C08K9/04

CPC classification number: C08K3/26 ,  C01F11/18 ,  C01P2004/51 ,  C01P2004/62 ,  C01P2004/64 ,  C01P2006/12 ,  C01P2006/37 ,  C01P2006/60 ,  C01P2006/62 ,  C01P2006/64 ,  C01P2006/90 ,  C08K9/04 ,  C08K2003/265 ,  C08K2201/005 ,  C08K2201/006 ,  C08L67/00 ,  C08L67/02 ,  C09C1/021

Abstract: Provided is a calcium carbonate filler which gives films and the like excellent in moldability, dispersibility, gasmark (bubbles), hue, and further, excellent in optical properties such as reflectivity and light resistance when incorporated into a resin to prepare a resin composition.A calcium carbonate filler for a resin, satisfying the following expressions (a), (b), and (c): 1.0≦Sw≦10.0 (m2/g),  (a) 0.01≦Tw≦0.5(% by weight), and  (b) 80≦Lw≦90  (c) wherein Sw represents a BET specific surface area (m2/g) measured by using a BET specific surface area measuring device (Macsorb manufactured by Mountech Co., Ltd.); Tw represents a weight reduction value (% by weight) measured at 200° C. to 300° C. by using a differential thermogravimetric device (Thermo Plus EVO II manufactured by Rigaku Corporation); and Lw represents a degree of whiteness (L value) measured by using a spectroscopic color-difference meter (ZE-2000 manufactured by Nippon Denshoku Industries Co., Ltd.).

公开(公告)号：US20170154841A1

公开(公告)日：2017-06-01

申请号：US15363166

申请日：2016-11-29

Applicant: Ajinomoto Co., Inc.

Inventor： Shigeo NAKAMURA ,  Kazuhiko TSURUI ,  Shiro TATSUMI

IPC: H01L23/498 ,  C08K7/18 ,  C08K3/36 ,  H01L21/48

CPC classification number: H01L23/49894 ,  C08K3/36 ,  C08K7/18 ,  C08K9/06 ,  C08K2201/003 ,  C08K2201/006 ,  C08L63/00 ,  H01L21/481 ,  H01L21/4857 ,  H01L23/49822

Abstract: Resin compositions containing (A) an epoxy resin, (B) a curing agent, and (C) an inorganic filler in which the content of (C) the inorganic filler is 55% by mass or higher with respect to 100% by mass of a non-volatile component within the resin composition, the average particle diameter of (C) the inorganic filler is 0.05 to 0.35 μm, the product of the specific surface area (m2/g) of (C) the inorganic filler and the true density of (C) the inorganic filler is 1 to 77 m2/g and the moisture permeation of a cured product obtained by thermally cured the resin composition is 0.05 to 2.8 g˜mm/m2·24 h are useful for making printed wiring boards.

公开(公告)号：US20170130055A1

公开(公告)日：2017-05-11

申请号：US15319307

申请日：2015-06-12

Applicant: ISHIHARA SANGYO KAISHA, LTD.

Inventor： Kaoru ISOBE ,  Norihiko SANEFUJI ,  Yasutsune TANIDA ,  Kensuke OHSAKI

IPC: C09C1/36 ,  C09C3/12 ,  C08K9/06 ,  C08K9/02 ,  C08K9/08 ,  C08K3/22 ,  C09C3/06 ,  C09C3/08

CPC classification number: C09C1/3661 ,  C01P2004/62 ,  C01P2004/84 ,  C01P2006/60 ,  C08K3/22 ,  C08K9/02 ,  C08K9/06 ,  C08K9/08 ,  C08K2003/2241 ,  C08K2003/2244 ,  C08K2201/003 ,  C08K2201/006 ,  C09C1/36 ,  C09C1/3669 ,  C09C1/3684 ,  C09C3/06 ,  C09C3/063 ,  C09C3/08 ,  C09C3/12

Abstract: Provided is a titanium dioxide pigment having minimal yellow color and minimal yellowing due to exposure, i.e., good yellowing resistance and high pigment performance such as brightness. Also provided is a titanium dioxide pigment which has a reduced amount of volatile moisture and which does not readily decompose when blended with a resin or the like. In the present invention, a compound including 0.05-20% by mass of phosphorus and an alkaline earth metal is present on surfaces of titanium dioxide particles having an average particle diameter of 0.15-1.0 μm. The titanium dioxide pigment is manufactured by mixing an alkaline earth metal compound, a phosphate compound, and titanium dioxide particles having an average particle diameter of 0.15-1.0 μm, and bonding the compound including phosphorus and an alkaline earth metal to the titanium dioxide particles.

公开(公告)号：US20170116889A1

公开(公告)日：2017-04-27

申请号：US15178810

申请日：2016-06-10

Applicant: Brady Worldwide, Inc.

Inventor： Matthew M. Kasper

IPC: G09F3/00 ,  G09F3/02 ,  C09D7/12 ,  C09D167/00 ,  C09D133/04

CPC classification number: G09F3/005 ,  C08K3/36 ,  C08K2003/2241 ,  C08K2003/2296 ,  C08K2003/265 ,  C08K2201/005 ,  C08K2201/006 ,  C09D7/61 ,  C09D133/04 ,  C09D133/06 ,  C09D167/00 ,  G09F3/02 ,  C08K3/22 ,  C08K3/26

Abstract: A coating composition for a woven fabric comprising, in weight percent (wt %) based on the dry weight of the composition: (A) 45 to 94 wt % of at least one of a polyester or acrylic resin; (B) 3 to 15 wt % uncoated amorphous silica; and (C) 3 to 40 wt % of an inorganic powder with a mean particle size of less than or equal to (≦) 15 microns (μm) and an oil absorption value greater than or equal (≦) 15 milliliters per 100 grams (mL/100 g) of powder. The coated fabric is suitable for printing with a laser printer and for wearing as an identification label, e.g., as a wrist or ankle band.

公开(公告)号：US20170073477A1

公开(公告)日：2017-03-16

申请号：US15309027

申请日：2015-04-03

Applicant: BRIDGESTONE CORPORATION

Inventor： Fumiteru NISHIURA ,  Yukari KANDA ,  Kazuaki SOMENO

IPC: C08J3/22 ,  C08K3/04

CPC classification number: C08J3/22 ,  C08J3/215 ,  C08J2307/02 ,  C08J2321/02 ,  C08K3/04 ,  C08K2201/005 ,  C08K2201/006 ,  C08L21/02 ,  C08L7/02

Abstract: Provided is a process for producing a wet masterbatch which, without deteriorating a reinforcing property of a rubber composition and rubber physical properties, micronizes a filler slurry by controlling an amount of functional groups on a filler surface, and improves filler dispersibility in the rubber wet masterbatch and the rubber composition. The process for producing a wet masterbatch comprises: a step of producing a slurry solution having a pH of 8 or more by dispersing carbon black having an average amount of surface acidic functional groups (μeq/m2) of 0.15 or more and less than 3.00; a step of producing a mixture by mixing the slurry solution and a rubber latex solution in a liquid phase; and a step of drying the mixture.

Abstract translation: 本发明提供一种湿式母料的制造方法，其在不劣化橡胶组合物的增强性和橡胶物性的情况下，通过控制填料表面上的官能团的量来使填料浆料微粉化，并提高橡胶湿母料中的填料分散性 和橡胶组合物。 制造湿式母料的方法包括：通过分散具有0.15以上且小于3.00的平均表面酸性官能团（μeq/ m 2）的炭黑，生成pH为8以上的浆料溶液的工序; 通过混合浆液和液相中的胶乳溶液来制备混合物的步骤; 和干燥混合物的步骤。

公开(公告)号：US20170050171A1

公开(公告)日：2017-02-23

申请号：US15307232

申请日：2015-10-14

Applicant: LG Chem, Ltd.

Inventor： Young-In Yang ,  Young-Sam Kim ,  Kyoung-Shil Oh ,  Bo-Hee Park ,  Su-Jin Kim

IPC: B01J20/26 ,  C08K3/36 ,  B01J20/30 ,  C08J3/24 ,  B01J20/28 ,  C08K7/26 ,  C08J3/075

CPC classification number: B01J20/267 ,  B01J20/28047 ,  B01J20/28061 ,  B01J20/28064 ,  B01J20/28066 ,  B01J20/3021 ,  B01J20/3085 ,  C08F2/10 ,  C08J3/075 ,  C08J3/245 ,  C08J2333/02 ,  C08J2333/08 ,  C08J2333/10 ,  C08J2333/14 ,  C08K3/36 ,  C08K7/22 ,  C08K7/26 ,  C08K2201/006 ,  C08L101/14

Abstract: Disclosed is an attrition-resistant superabsorbent polymer, including a superabsorbent polymer, porous superhydrophobic microparticles, and water, thus increasing moisture content of the superabsorbent polymer and a method of manufacturing the attrition-resistant superabsorbent polymer is also provided.

Abstract translation: 公开了一种抗磨损超吸收性聚合物，包括超吸收聚合物，多孔超疏水性微粒和水，从而增加了超吸收性聚合物的含水量，还提供了制造耐磨耗超吸收性聚合物的方法。