公开(公告)号：US10017632B2

公开(公告)日：2018-07-10

申请号：US15362914

申请日：2016-11-29

Applicant: THE TRUSTEES OF PRINCETON UNIVERSITY

Inventor： Ilhan A. Aksay ,  David L. Milius ,  Sibel Korkut ,  Robert K. Prud'Homme

IPC: H01B1/04 ,  H01B1/24 ,  B82Y30/00 ,  C08K9/00 ,  B82Y40/00 ,  C08K3/04 ,  C08L27/18 ,  C08L71/12 ,  C08L77/06 ,  C01B32/192 ,  C01B32/194 ,  C09D7/62

CPC classification number: C08K9/00 ,  B82Y30/00 ,  B82Y40/00 ,  C01B32/192 ,  C01B32/194 ,  C01B2204/22 ,  C01B2204/30 ,  C01B2204/32 ,  C01P2002/70 ,  C01P2006/10 ,  C01P2006/12 ,  C01P2006/40 ,  C01P2006/80 ,  C08K3/04 ,  C08K3/042 ,  C08K2201/001 ,  C08K2201/006 ,  C08L27/18 ,  C08L71/123 ,  C08L77/06 ,  C09D7/62 ,  H01B1/04 ,  H01B1/24

Abstract: Functionalized graphene sheets having a carbon to oxygen molar ratio of at least about 23:1 and method of preparing the same.

公开(公告)号：US20180155552A1

公开(公告)日：2018-06-07

申请号：US15736360

申请日：2016-07-08

Applicant: Imerys Graphite & Carbon Switzerland Ltd.

Inventor： Michael E. SPAHR ,  Simone ZÜRCHER ,  Marlene RODLERT-BACILIERI ,  Flavio MORNAGHINI ,  Thomas M. GRUENBERGER

IPC: C09C1/48 ,  C08K3/04 ,  H01B1/04 ,  H01M4/62

CPC classification number: C09C1/48 ,  C01P2002/72 ,  C01P2004/04 ,  C01P2006/12 ,  C01P2006/16 ,  C01P2006/17 ,  C01P2006/19 ,  C01P2006/40 ,  C08K3/04 ,  C08K2201/001 ,  C08K2201/006 ,  C08L2207/062 ,  H01B1/04 ,  H01M4/131 ,  H01M4/625 ,  C08L23/06

Abstract: The present disclosure relates to novel carbon black materials characterized by a good retention of their structure in the compressed state, as shown, e.g., by a relatively high ratio of compressed OAN/OAN. The materials may inter alia be characterized by a low viscosity in dispersions and by exhibiting low electrical resistivity. Such materials can be advantageously used in various applications, for example in the manufacture of electrochemical cells such as lithium ion batteries or as conductive additive in polymer composite materials. The disclosure also describes a procedure for making such a material as well as well as downstream uses and products comprising said carbon black material.

公开(公告)号：US09982109B2

公开(公告)日：2018-05-29

申请号：US15308651

申请日：2015-05-07

Applicant: PYLOTE

Inventor： Loic Marchin

IPC: C08J9/32 ,  C08K3/22 ,  C08K7/24 ,  C09C1/62 ,  C09C1/00

CPC classification number: C08K3/22 ,  C01B13/18 ,  C01B13/34 ,  C01B33/181 ,  C01B33/26 ,  C01G1/02 ,  C01G3/00 ,  C01G3/02 ,  C01G9/02 ,  C01G23/00 ,  C01G23/002 ,  C01G23/053 ,  C01G25/00 ,  C01G25/02 ,  C01G49/0063 ,  C01G49/0072 ,  C01G49/009 ,  C01G49/02 ,  C01G51/00 ,  C01G53/00 ,  C01G53/44 ,  C01P2004/03 ,  C01P2004/32 ,  C01P2004/34 ,  C01P2004/61 ,  C01P2004/62 ,  C01P2006/12 ,  C01P2006/14 ,  C01P2006/16 ,  C08K7/24 ,  C08K2003/2227 ,  C08K2003/2244 ,  C08K2003/2296 ,  C08K2201/003 ,  C08K2201/006 ,  C09C1/0081 ,  C09C1/0087 ,  C09C1/02 ,  C09C1/04 ,  C09C1/30 ,  C09C1/3063 ,  C09C1/36 ,  C09C1/407 ,  C09C1/42 ,  C09C1/62 ,  C09C1/627 ,  C08L23/06 ,  C08L55/02

Abstract: A set of spherical inorganic particles having the particular property of being spontaneously individualized, both in dry state in the form of a powder and when they are dispersed in a matrix. The method for producing the particles, and the materials produced by including the particles in the matrices are also described.

公开(公告)号：US09976015B2

公开(公告)日：2018-05-22

申请号：US15102180

申请日：2014-12-05

Applicant: The Yokohama Rubber Co., LTD.

Inventor： Naoki Kushida

IPC: C08L45/00 ,  C08L9/06 ,  B60C1/00 ,  C08K3/04 ,  C08L9/00 ,  C08L45/02

CPC classification number: C08L9/06 ,  B60C1/00 ,  B60C1/0016 ,  C08K3/04 ,  C08K2201/006 ,  C08L9/00 ,  C08L45/02 ,  C08L91/00

Abstract: A tire rubber composition that improves dry grip performance to or beyond conventional levels, while retaining grip performance sustainability and wear resistance during high-speed running is provided. A tire rubber composition comprising 40 to 180 parts by weight of carbon black having a nitrogen adsorption specific surface area of 80 to 400 m2/g and 1 to 100 parts by weight of aromatic copolymer blended in 100 parts by weight of diene rubber, the aromatic copolymer being a copolymer of an α-methylstyrene derivative represented by general formula (I) and indene.

公开(公告)号：US09951228B2

公开(公告)日：2018-04-24

申请号：US15128702

申请日：2015-04-15

Applicant: Omya International AG

Inventor： Samuel Rentsch ,  Fabio Ippolito ,  Matthias Welker ,  Patrick A. C. Gane

IPC: C09C1/02 ,  C08K9/04 ,  C01F11/18 ,  C09D7/12 ,  D21H17/67 ,  D21H19/38 ,  C08K3/26

CPC classification number: C09C1/021 ,  C01F11/185 ,  C01P2004/51 ,  C01P2004/61 ,  C01P2004/62 ,  C01P2006/12 ,  C01P2006/82 ,  C08K3/26 ,  C08K9/04 ,  C08K2003/265 ,  C08K2201/005 ,  C08K2201/006 ,  C09C1/02 ,  C09C3/041 ,  C09C3/08 ,  C09D7/62 ,  C09D7/69 ,  D21H17/675 ,  D21H19/385

Abstract: The present invention relates to a process for the production of a mineral filler product comprising a step of dry grinding a calcium carbonate-containing material in the presence of an agent being a polyol. The mineral filler product according to the present invention was found to have a reduced moisture pickup as compared to prior art products.

公开(公告)号：US09926428B2

公开(公告)日：2018-03-27

申请号：US15116013

申请日：2015-02-20

Applicant: MARUO CALCIUM CO., LTD.

Inventor： Kouhei Sako ,  Hidemitsu Kasahara

IPC: C08K3/26 ,  C08L67/02 ,  C08K9/04 ,  C01F11/18 ,  C09C1/02

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.

公开(公告)号：US20180072863A1

公开(公告)日：2018-03-15

申请号：US15564700

申请日：2015-04-06

Applicant: VORBECK MATERIALS

Inventor： Dan F Scheffer ,  Kate Redmond

IPC: C08K3/04 ,  C08K5/01 ,  C08K5/04 ,  C09D11/52 ,  C09D11/037 ,  C09D7/12 ,  C09D5/24 ,  C01B32/194

CPC classification number: C08K3/042 ,  C01B32/194 ,  C01B32/20 ,  C01B2204/32 ,  C08K5/01 ,  C08K5/04 ,  C08K2201/006 ,  C08K2201/011 ,  C09D5/24 ,  C09D7/70 ,  C09D11/037 ,  C09D11/52

Abstract: A method of making a composition, comprising blending a mixture comprising graphene sheets, one or more cyclic compounds having at least one ring having two or more conjugated double and/or triple bonds, and at least one solvent, wherein the one or more cyclic compounds have a solubility of no more than about 5 percent, based on the weight of the one or more cyclic compounds and solvent.

公开(公告)号：US20180053703A1

公开(公告)日：2018-02-22

申请号：US15554304

申请日：2015-07-16

Applicant: SAMSUNG SDI CO., LTD.

Inventor： Kyoung Chul BAE ,  Dong Hwan LEE

IPC: H01L23/29 ,  C08K3/22 ,  C08K3/36

CPC classification number: H01L23/295 ,  C08G59/621 ,  C08G59/686 ,  C08K3/22 ,  C08K3/34 ,  C08K3/36 ,  C08K2003/2227 ,  C08K2201/001 ,  C08K2201/003 ,  C08K2201/006 ,  C08K2201/011 ,  C09D163/00 ,  H01L23/293 ,  C08L63/00

Abstract: An epoxy resin composition for sealing a semiconductor device, of the present invention, contains an inorganic filler, and the inorganic filler contains a nanomaterial containing silicon (Si) and aluminium (Al).

公开(公告)号：US20180044498A1

公开(公告)日：2018-02-15

申请号：US15551910

申请日：2016-02-26

Applicant: ZEON CORPORATION

Inventor： Masahiro SHIGETA ,  Tsutomu NAGAMUNE ,  Arinobu KATADA

IPC: C08K3/04 ,  H01B1/18 ,  C08K7/24

CPC classification number: C08K3/041 ,  B82Y5/00 ,  B82Y30/00 ,  B82Y40/00 ,  C08K3/04 ,  C08K7/06 ,  C08K7/24 ,  C08K2201/001 ,  C08K2201/003 ,  C08K2201/006 ,  C08K2201/011 ,  C08L83/04 ,  H01B1/18 ,  Y10S977/75 ,  Y10S977/753 ,  Y10S977/843 ,  Y10S977/932

Abstract: Disclosed is a silicone rubber composition and a vulcanized product thereof, which show high levels of flexibility and electrical conductivity at the same time. The disclosed silicone rubber composition comprises a silicone rubber and fibrous carbon nanostructures including carbon nanotubes, wherein the fibrous carbon nanostructures exhibit a convex upward shape in a t-plot obtained from an adsorption isotherm. The disclosed vulcanized product is obtainable by vulcanization of the silicone rubber composition.

公开(公告)号：US09873779B2

公开(公告)日：2018-01-23

申请号：US14983130

申请日：2015-12-29

Applicant: SUMITOMO RUBBER INDUSTRIES, LTD.

Inventor： Masanobu Nakamura

IPC: C08L9/06 ,  B60C1/00 ,  C08K3/36 ,  C08K5/548

CPC classification number: C08L9/06 ,  B60C1/00 ,  C08K3/36 ,  C08K5/548 ,  C08K2201/006 ,  C08L21/00

Abstract: A rubber composition for tire inhibits increase in a Mooney viscosity and has satisfactory processability, abrasion resistance and mechanical strength. The rubber composition for tire comprises: 10 to 120 parts by mass of silica having a nitrogen adsorption specific surface area of 150 m2/g or more, based on 100 parts by mass of a rubber component, and 1 to 25 parts by mass of a silane coupling agent comprising a polysulfide coupling agent represented by the following formula (1), based on 100 parts by mass of the silica, wherein the polysulfide coupling agent comprises 83 to 87% by mass of disulfide of x=2 measured by high performance liquid chromatography and has a pH value of 7.7 to 8.2, (wherein x is an integer of 1 or more and has a distribution).