公开(公告)号：US09745452B2

公开(公告)日：2017-08-29

申请号：US15099114

申请日：2016-04-14

Applicant: Korea Institute of Science and Technology

Inventor： Junyeon Hwang ,  Seung Gyu Park ,  Jin Seong Lim ,  Wonjin Jo ,  Heon Ju Lee ,  Myoung-Woon Moon ,  Bon-Cheol Ku

IPC: C08K9/00 ,  C08K9/10 ,  B29C47/00

CPC classification number: C08K9/10 ,  B29C47/0004 ,  B29C47/0014 ,  B29C47/0057 ,  B29C47/92 ,  B29C2947/92704 ,  B29C2947/92904 ,  B33Y70/00 ,  C08K3/041 ,  C08K9/02 ,  C08K2003/085 ,  C08K2201/011 ,  C08L67/04

Abstract: The present invention relates to a 3D printer polymer filament improving strength of a polymer resin and providing durability by using graphene coated metal nanoparticles and carbon nanotubes, and expressing a function of the graphene coated metal nanoparticles and the carbon nanotubes as a filler, and a manufacturing method thereof. Accordingly, according to the present invention, the 3D printer polymer filament and the manufacturing method includes mixing the graphene coated metal nanoparticles, the carbon nanotubes, and the polymer, using the manufactured mixture to form a filament through extrusion, and forming a 3D printed article by using the filament, thereby improving the strength and the durability by using the graphene coated metal nanoparticles and the carbon nanotubes.

公开(公告)号：US20170243670A1

公开(公告)日：2017-08-24

申请号：US15502714

申请日：2015-08-10

Applicant: Ilhan A AKSAY ,  Kevin SALLAH

Inventor： Ilhan A. AKSAY ,  Kevin SALLAH

IPC: H01B1/24 ,  C08J3/205 ,  H01B13/00 ,  C08K3/04

CPC classification number: H01B1/24 ,  B82Y30/00 ,  B82Y40/00 ,  C08G77/20 ,  C08J3/2053 ,  C08J2343/04 ,  C08J2383/04 ,  C08K3/04 ,  C08K3/042 ,  C08K2201/001 ,  C08K2201/011 ,  C08K2201/014 ,  C09D183/04 ,  H01B13/0016 ,  H01B13/0036 ,  Y10S977/734 ,  Y10S977/847 ,  Y10S977/932 ,  C08L83/04 ,  C08K5/5419 ,  C08K5/56

Abstract: Embodiments of the present invention relate to conducting elastomers and associated fabrication methods. In one embodiment, the conducting elastomer comprises a filler powder and a polymer. The filler powder includes carbon black and functionalized graphene sheets. The polymer has a molecular weight of about 200 g/mol to about 5000 g/mol and is a liquid at room temperature.

公开(公告)号：US20170240752A1

公开(公告)日：2017-08-24

申请号：US15506422

申请日：2015-08-26

Applicant: The Research Foundation for The State University of New York

Inventor： Sarbajit BANERJEE ,  Gregory HORROCKS

IPC: C09D7/12 ,  C09D5/26 ,  C09D5/24 ,  C01G31/02

CPC classification number: C09D7/61 ,  C01G31/02 ,  C01P2002/52 ,  C01P2002/54 ,  C01P2002/72 ,  C01P2002/76 ,  C01P2002/77 ,  C01P2002/82 ,  C01P2002/88 ,  C01P2004/03 ,  C01P2004/04 ,  C01P2004/16 ,  C01P2004/61 ,  C01P2004/62 ,  C01P2004/64 ,  C01P2004/84 ,  C01P2006/32 ,  C01P2006/33 ,  C01P2006/60 ,  C08K3/00 ,  C08K3/22 ,  C08K7/08 ,  C08K2003/221 ,  C08K2201/005 ,  C08K2201/011 ,  C08L101/00 ,  C09D5/24 ,  C09D5/26 ,  C09D7/70

Abstract: VO2 and V2O5 nano- or micro-materials. The VO2 nano-materials and micro-materials have an M1 phase structure and oxygen stoichiometry that deviates 2% or less from theoretical stoichiometry. The VO2 nano-materials and micro-materials may doped with cation dopants and/or anion dopants. The VO2 and V2O5 nano- or micro-materials can be made by hydrothermal methods starting with V3O7.H2O nano- or micro-material. The VO2 and V2O5 nano- or micro-materials can be used as, for example, thermochromic window coatings.

公开(公告)号：US09738762B2

公开(公告)日：2017-08-22

申请号：US14942148

申请日：2015-11-16

Applicant: Li Sun ,  Anil Pitta ,  Hung Duong

Inventor： Li Sun ,  Anil Pitta ,  Hung Duong

IPC: C08F2/46 ,  C08F2/50 ,  C08G61/04 ,  C08J5/00 ,  C08J3/215 ,  C08K7/24 ,  C08K9/02 ,  C08J5/04

CPC classification number: C08J5/005 ,  C08J3/215 ,  C08J5/042 ,  C08J2315/00 ,  C08K3/041 ,  C08K3/046 ,  C08K7/24 ,  C08K9/02 ,  C08K2201/011

Abstract: A solution based polymer nanofiller composite processing method to improve mechanical, electrical, thermal and/or chemical properties. The solution based synthesis method may include the steps of surface functionalizing carbon nanomaterials and dissolving a polymer in a solvent. The functionalized carbon nanomaterials and dissolved polymer may be mixed until the mixture is homogenous. The mixture may be cured to form the polymer carbon nano-composite material, which provides significant improvements in modulus, hardness, strength, fracture toughness, wear, fatigue, creep, and damping performance.

公开(公告)号：US20170226414A1

公开(公告)日：2017-08-10

申请号：US15426787

申请日：2017-02-07

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Robert J. NICK ,  Steven T. CHAO

IPC: C09K11/02 ,  C09K11/88 ,  C08F222/14 ,  C08K9/10 ,  H01L33/50

CPC classification number: C09K11/025 ,  B82Y20/00 ,  B82Y30/00 ,  C08F222/1006 ,  C08K3/013 ,  C08K3/36 ,  C08K5/521 ,  C08K5/5397 ,  C08K2003/2241 ,  C08K2201/011 ,  C09K11/883 ,  H01L33/501 ,  Y10S977/774 ,  Y10S977/824 ,  Y10S977/892 ,  Y10S977/896 ,  Y10S977/95 ,  C08F2220/1883

Abstract: The present invention includes formulations for use in preparing an optical material, optical materials, optical components and other products including optical materials, products including optical components, methods for improving various performance aspects of an optical material and optical components, and methods for purifying aliphatic methacrylate monomers and aliphatic dimethacrylates.

公开(公告)号：US20170210878A1

公开(公告)日：2017-07-27

申请号：US15304107

申请日：2015-04-13

Applicant: YUNNAN INFINE NEO-MATERIAL CO., LTD

Inventor： Mengjiang XING ,  Mingang ZHENG

IPC: C08K3/22 ,  C08G69/46 ,  H01F1/36 ,  C08G69/44

CPC classification number: C08K3/22 ,  C08G69/44 ,  C08G69/46 ,  C08J5/24 ,  C08K2003/2265 ,  C08K2201/01 ,  C08K2201/011 ,  H01F1/36 ,  H01F1/37 ,  C08L77/12

Abstract: The present invention provides an LCP derivative/soft magnetic ferrite composite material, which is prepared by complexing and assembling an LCP derivative as a host and soft magnetic ferrite particles as a guest. The present invention also provides a method for preparing the composite material. The composite material of the present invention has high stability and is not easily dissociated, and has high customized magnestic permeability, dielectricity, thermal stability, environmental resistance, and chemical resistance; and the preparation process of the composite material meets the energy-saving and emission reduction requirements. Therefore, the composite material has a wide industrial application prospect. The composite material of the present invention can be widely applied to the wireless communication field, the aviation, spaceflight and military fields, the microwave and radio frequency component application field, the automotive electronic component field, and the like.

公开(公告)号：US20170204245A1

公开(公告)日：2017-07-20

申请号：US15326636

申请日：2015-07-07

Applicant: Mahle International GmbH ,  Mahle Engine Systems UK Limited

Inventor： Ian Laing ,  David Latham ,  Roger Gorges

IPC: C08K3/04 ,  F16C9/02 ,  F16C33/20 ,  C08K9/04

CPC classification number: C08K3/04 ,  B82Y30/00 ,  C08K3/042 ,  C08K9/04 ,  C08K2201/002 ,  C08K2201/011 ,  F16C9/02 ,  F16C17/022 ,  F16C33/201 ,  F16C2360/22

Abstract: A sliding engine component may include a plastic polymer-based composite layer on a substrate. The composite layer may include a matrix of plastic polymer-based material, and functionalised graphene nano platelets distributed throughout the matrix

公开(公告)号：US20170198155A1

公开(公告)日：2017-07-13

申请号：US15321304

申请日：2015-07-24

Applicant: Heraeus Deutschland GmbH & Co. KG

Inventor： Wilfried LOVENICH ,  Rüdiger SAUER ,  Andreas ELSCHNER

IPC: C09D5/24 ,  C09D7/12 ,  C09D165/00 ,  H01B1/12

CPC classification number: C09D5/24 ,  C08K7/06 ,  C08K7/24 ,  C08K2201/001 ,  C08K2201/011 ,  C09D7/70 ,  C09D165/00 ,  G06F3/041 ,  H01B1/124 ,  H01B1/22 ,  H01L51/0021 ,  H01L51/0035 ,  H01L51/0037 ,  H01L51/442 ,  H01L51/5206 ,  H01L51/5234

Abstract: The present invention relates to a composition comprising i) particles comprising a conductive polymer, ii) metal nanowires, and iii) at least one solvent, wherein at least one of the following conditions is satisfied: α1) the particles comprising the conductive polymer are characterized by a weight average particle diameter of less than 100 nm; α2) the content of cations of the metal on which the metal nanowires ii) are based is below 500 ppm, based on the total weight of the composition; α3) the composition comprises, in addition to component iii), at least one high-boiling solvent that is miscible with the at least one solvent iii) and that has a boiling point (determined at 1013 mbar) of more than 100° C. The present invention also relates to a process for the production of a layered body, to a layered body obtainable by the process of the present invention, to a layered body comprising a substrate and an electrically conductive layer coated onto the substrate and to the use of a composition.

公开(公告)号：US09698399B2

公开(公告)日：2017-07-04

申请号：US14493360

申请日：2014-09-23

Applicant: Industrial Technology Research Institute

Inventor： En-Yu Pan ,  Chun-Wei Su ,  Chyi-Ming Leu ,  Jen-Chih Lo

IPC: H01M2/16 ,  C08K3/22 ,  C08K3/34 ,  H01M10/052

CPC classification number: H01M2/1686 ,  C08K3/22 ,  C08K3/346 ,  C08K2003/2227 ,  C08K2201/005 ,  C08K2201/011 ,  H01M2/1673 ,  H01M10/052 ,  C08L27/16

Abstract: An organic-inorganic composite layer for a lithium battery includes an organic polymer and a plurality of composite inorganic particles. The weight ratio of the organic polymer to the composite inorganic particles is 10:90 to 95:5, wherein the composite inorganic particles have at least two structural configurations stacked in staggered configuration.

公开(公告)号：US09695263B2

公开(公告)日：2017-07-04

申请号：US14773163

申请日：2014-03-06

Applicant: UNIMATEC CO., LTD. ,  HIROSAKI UNIVERSITY

Inventor： Katsuyuki Sato ,  Hideo Sawada

IPC: C08F220/22 ,  C08K3/36

CPC classification number: C08F220/22 ,  C08K3/36 ,  C08K2201/011 ,  C08L33/16

Abstract: Disclosed is a fluorine-containing oligomer comprising a copolymer of a fluoroalkyl alcohol (meth)acrylic acid derivative of the formula: CnF2n+1(CH2)dOCOCR═CH2 [I], wherein R is a hydrogen atom or a methyl group, n is an integer of 1 to 10, and d is an integer of 1 to 6; and a (meth)acrylic acid derivative of the formula: (CH2═CRCO)mR′ [II], wherein R is a hydrogen atom or a methyl group, m is 1, 2, or 3; and when m is 1, R′ is —OH group, NH2 group that is unsubstituted or mono- or di-substituted with an alkyl group having 1 to 6 carbon atoms, or a monovalent group derived from an alkylene glycol or polyalkylene glycol group containing an alkylene group having 2 or 3 carbon atoms; when m is 2 or 3, R′ is a divalent or trivalent organic group derived from a diol or triol. The copolymerization reaction is performed using a hydrocarbon-based peroxide or azo compound polymerization initiator. Also disclosed are nano-silica composite particles formed as a condensate of the fluorine-containing oligomer and an alkoxysilane with nano-silica particles.