公开(公告)号：US10081059B2

公开(公告)日：2018-09-25

申请号：US14881924

申请日：2015-10-13

申请人： Dow Global Technologies LLC

发明人： Robin P. Ziebarth ,  Richard A. Patyk ,  Wei Wang ,  Patrick T. McGough ,  George L. Athens ,  Janet M. Goss ,  Jonathan D. Lunn

IPC分类号： B22F9/24 ,  B22F1/00 ,  C22B3/00 ,  H01B1/02

CPC分类号： B22F9/24 ,  B22F1/0025 ,  B22F1/004 ,  B22F1/0044 ,  C22B11/04 ,  H01B1/02

摘要： A process for manufacturing silver nanowires is provided, wherein the recovered silver nanowires have a high aspect ratio; and, wherein the total glycol concentration is

公开(公告)号：US10071426B2

公开(公告)日：2018-09-11

申请号：US15274532

申请日：2016-09-23

申请人： YAMAGATA UNIVERSITY

发明人： Masato Kurihara ,  Masatomi Sakamoto

IPC分类号： H01B1/22 ,  C09D5/24 ,  B22F9/24 ,  B22F1/02 ,  B22F3/10 ,  B22F9/30 ,  H01B1/02 ,  C22C5/06 ,  C09D11/52 ,  B22F1/00

CPC分类号： B22F9/24 ,  B22F1/0018 ,  B22F1/0022 ,  B22F1/0044 ,  B22F1/0062 ,  B22F1/02 ,  B22F3/10 ,  B22F9/30 ,  B22F2009/245 ,  B22F2301/255 ,  B22F2304/054 ,  B22F2998/00 ,  B22F2998/10 ,  C09D5/24 ,  C09D11/52 ,  C22C5/06 ,  H01B1/02 ,  H01B1/22

摘要： Objects of the invention are to provide a method in which coated metal fine particles are smoothly manufactured when the coated metal fine particles are manufactured using a metal amine complex decomposition method, and, particularly, to provide coated metal fine particles that can be smoothly sintered even at a low temperature. The manufacturing method of coated metal fine particles includes a first step of mixing an amine liquid mixture of an alylamine having 6 or more carbon atoms and an alkylamine having 5 or less carbon atoms with a metal compound including one or more metal atoms, thereby generating a complex compound including the metal compound and amines; and a second step of heating and decomposing the complex compound, thereby generating coated metal fine particles.

公开(公告)号：US09966168B1

公开(公告)日：2018-05-08

申请号：US15391839

申请日：2016-12-28

申请人： NATIONAL CHENG KUNG UNIVERSITY

发明人： Chang-Shu Kuo ,  In-Gann Chen ,  Hung-Tao Chen ,  Han-Hsuan Cheng

IPC分类号： H01B13/00 ,  B22F1/02 ,  B22F1/00 ,  H01J37/32 ,  C22B11/02 ,  B22F9/22 ,  C22B15/00 ,  C22B5/02 ,  D04H1/541 ,  D01D5/11 ,  B44C1/22 ,  D06M11/01 ,  D06M11/34 ,  C09K13/00 ,  B82Y40/00 ,  D04H1/728 ,  D01D5/00 ,  D06M10/02

CPC分类号： H01J37/32009 ,  B22F1/004 ,  B22F1/0044 ,  B22F1/025 ,  B22F9/22 ,  B22F2202/13 ,  B22F2301/10 ,  B22F2301/255 ,  B22F2302/45 ,  B22F2998/10 ,  B44C1/227 ,  B82Y40/00 ,  C09K13/00 ,  D01D1/02 ,  D01D5/0007 ,  D01D5/003 ,  D01D5/11 ,  D01D10/00 ,  D01F1/09 ,  D01F1/10 ,  D04H1/541 ,  D04H1/728 ,  D06M10/02 ,  D06M11/01 ,  D06M11/34 ,  H01J2237/334 ,  Y10T442/109 ,  Y10T442/614 ,  Y10T442/655

摘要： A method of fabricating a conductive thin film includes the following steps: forming a polymer fiber made of a polymer and a metal precursor distributed in a surface layer near the surface of the polymer fiber; and applying a plasma treatment on the polymer fiber to concurrently etch the polymer and reduce the metal precursor in the surface layer of the polymer fiber. When the plasma treatment is completed, a metal membrane is formed on the surface of the polymer fiber.

公开(公告)号：US20180117673A1

公开(公告)日：2018-05-03

申请号：US15527947

申请日：2015-11-20

申请人： NISSHIN ENGINEERING INC.

发明人： Shu WATANABE ,  Keitaroh NAKAMURA ,  Shiori SUEYASU

IPC分类号： B22F1/00 ,  B22F9/08

CPC分类号： B22F1/0062 ,  B22F1/0018 ,  B22F1/0044 ,  B22F1/02 ,  B22F9/082 ,  B22F2009/045 ,  B22F2202/13 ,  B22F2301/255 ,  B22F2998/10 ,  B22F2999/00 ,  C22C1/0466 ,  C22C5/06 ,  B22F1/0011

摘要： In the present invention, a fine silver particle has a particle diameter of 65-80 nm and has, on the surface of the particle, a thin film comprising a hydrocarbon compound. The fine silver particle has an exothermic peal temperature of 140-155° C. in differential thermal analysis. If d denotes the particle diameter after firing at a temperature of 100° C. for one hour and D denotes the particle diameter before firing, it is preferable for the fine silver particle to have a particle growth rate, as represented by (d−D)/D (%), of 50% or higher.

公开(公告)号：US20180073117A1

公开(公告)日：2018-03-15

申请号：US15814973

申请日：2017-11-16

申请人： TOKIN CORPORATION ,  TOHOKU MAGNET INSTITUTE CO., LTD

发明人： Akiri URATA ,  Yasunobu YAMADA ,  Hiroyuki MATSUMOTO ,  Shigeyoshi YOSHIDA ,  Akihiro MAKINO

IPC分类号： C22C45/02 ,  B22F1/00 ,  H01F1/153 ,  C21D6/00 ,  C22C33/00

CPC分类号： C22C45/02 ,  B22F1/0044 ,  B22F1/0048 ,  C21D6/00 ,  C21D2201/03 ,  C22C33/003 ,  H01F1/15308 ,  H01F1/15333

摘要： An alloy composition which includes 82 atomic % to 86 atomic % Fe, 6 atomic % to 12 atomic % B, 3 atomic % to 8 atomic % P, 0.6 atomic % to 1.0 atomic % Cu, 0 atomic % to 5 atomic % C, 0 atomic % to 3 atomic % E, 0 wt. % to 0.5 wt. % Al, 0 wt. % to 0.3 wt. % Ti, 0 wt. % to 0.94 wt. % Mn, 0 wt. % to 0.082 wt. % S, 0 wt. % to 0.3 wt. % O and 0 wt. % to 0.01 wt. % N. In the alloy composition, E is at least one element selected from the group consisting of Zr, Hf, Nb, Ta, Mo, W, Cr, Ag, Zn, Sn, As, Sb, Bi, Y and a rare-earth element, wherein Cr is contained in an amount of 0 atomic % to 1 atomic %, and the total amount of Fe and E is 82 atomic % to 86 atomic %. The alloy composition has a structure which includes an amorphous phase.

公开(公告)号：US20180009036A1

公开(公告)日：2018-01-11

申请号：US15635948

申请日：2017-06-28

申请人： The Board of Regents of the University of Oklahoma

发明人： Chuanbin Mao ,  Penghe Qiu

IPC分类号： B22F9/24 ,  A61K41/00 ,  B22F1/00

CPC分类号： B22F9/24 ,  A61K41/0052 ,  A61K47/6929 ,  B22F1/0018 ,  B22F1/0044 ,  B22F2001/0037 ,  B22F2009/245 ,  B22F2301/255 ,  B82Y5/00

摘要： Methods of synthesizing gold nanodendrites (AuNDs) using amines, such as long chain amines, as a structural directing agent are disclosed. Degree of branching (DB) of the AuNDs can be tuned by adjusting certain synthetic parameters, such as solvent type, and the type and concentration of the long chain amines. DB control results in dramatic tunability of the optical properties of the AuNDs in the near infrared (NIR) range enabling improved performance, for example as a photothermal cancer therapeutic.

公开(公告)号：US20170282247A1

公开(公告)日：2017-10-05

申请号：US15475807

申请日：2017-03-31

申请人： Board of Regents, The University of Texas System

发明人： Michael A. Cullinan ,  Anil Yuksel ,  Nilabh Kumar Roy

IPC分类号： B22F3/105 ,  B33Y50/02 ,  G06F17/50 ,  B33Y10/00

CPC分类号： B22F7/02 ,  B22F1/0044 ,  B22F3/1055 ,  B22F2003/1056 ,  B22F2003/1057 ,  B22F2003/1059 ,  B22F2999/00 ,  B23K1/0008 ,  B23K2101/36 ,  B33Y10/00 ,  B33Y30/00 ,  B33Y50/02 ,  B33Y70/00 ,  B33Y80/00 ,  G06F17/5018 ,  H01L21/4853 ,  H01L21/4857 ,  H01L21/563 ,  H01L21/565 ,  H01L21/67115 ,  H01L21/67144 ,  H01L21/6838 ,  H01L23/3135 ,  H01L23/4985 ,  H01L23/544 ,  H01L24/75 ,  H01L24/81 ,  H01L24/83 ,  H01L24/92 ,  H01L2223/54426 ,  H01L2224/7501 ,  H01L2224/75101 ,  H01L2224/75261 ,  H01L2224/75901 ,  H01L2224/81007 ,  H01L2224/81054 ,  H01L2224/81132 ,  H01L2224/81192 ,  H01L2224/81224 ,  H01L2224/81815 ,  H01L2224/81908 ,  H01L2224/83007 ,  H01L2224/83054 ,  H01L2224/83132 ,  H01L2224/83224 ,  H01L2224/83908 ,  H01L2224/83939 ,  H01L2224/9211 ,  Y02P10/295 ,  B22F1/0018 ,  B22F1/0022

摘要： Exemplified microscale selective laser sintering (μ-SLS or micro-SLS) systems and methods facilitate modeling of the nanoparticle powder bed by simulating the interactions between particles during the powder spreading operation. In particular, the exemplified methods and system use multiscale modeling techniques to accurately predict the formation and mechanical/electrical properties of parts produced by selective laser sintering of powder beds. Discrete element modeling is used for nanoscale particle interactions by implementing the different forces dominant at nanoscale. A heat transfer analysis is used to predict the sintering of individual particles in the powder beds in order to build up a complete structural model of the parts that are being produced by the SLS process.

公开(公告)号：US20170215279A1

公开(公告)日：2017-07-27

申请号：US15448485

申请日：2017-03-02

申请人： TANAKA KIKINZOKU KOGYO K.K.

发明人： Hitoshi Kubo ,  Yusuke Ohshima ,  Noriaki Nakamura ,  Hiroshi Noguchi ,  Junichi Taniuchi ,  Yuichi Makita

IPC分类号： H05K1/09 ,  C09D11/52 ,  B22F1/00 ,  B22F9/30 ,  H01B1/22 ,  H05K3/12

CPC分类号： H05K1/097 ,  B22F1/0044 ,  B22F1/0062 ,  B22F9/30 ,  B22F2001/0066 ,  B22F2998/10 ,  C09D11/52 ,  H01B1/22 ,  H05K3/1291 ,  Y10T428/268 ,  B22F3/10

摘要： Provided are a fine silver particle ink composed of hexylamine, dodecylamine, oleic acid, fine silver particles and a solvent, in which the volume resistivity of a sintered body at 100° C. obtained after the ink is applied on a substrate by spin coating is 8 to 25 μΩ cm, a sintered body thereof, and a method for producing a fine silver particle ink. When a fine silver particle ink containing coated fine silver particles is produced by a silver-amine complex decomposition method, production can be carried out smoothly. The fine silver particle ink can be sintered even at a low temperature, and a sintered body thereof has a mirror surface and low volume resistance.

公开(公告)号：US09694422B2

公开(公告)日：2017-07-04

申请号：US14593840

申请日：2015-01-09

申请人： The Board of Trustees of the Leland Stanford Junior University

发明人： Mark Greyson Christoforo ,  Saahil Mehra ,  Alberto Salleo ,  Peter Peumans

IPC分类号： H01L51/44 ,  B22F1/00 ,  H01L31/0224 ,  H01L31/18 ,  B22F3/00 ,  B22F3/24 ,  B22F7/00 ,  C23C24/00 ,  C23C4/123 ,  B22F3/105 ,  C01G9/02 ,  C23C24/08 ,  B82Y30/00 ,  C22C32/00 ,  H01L51/52

CPC分类号： B22F1/0059 ,  B22F1/0025 ,  B22F1/0044 ,  B22F3/002 ,  B22F3/105 ,  B22F3/24 ,  B22F7/004 ,  B22F2003/248 ,  B22F2301/255 ,  B22F2999/00 ,  B82Y30/00 ,  C01G9/02 ,  C22C32/0021 ,  C23C4/123 ,  C23C24/00 ,  C23C24/08 ,  H01L31/022466 ,  H01L31/022483 ,  H01L31/1884 ,  H01L51/442 ,  H01L51/447 ,  H01L51/5268 ,  Y02E10/50

摘要： In one embodiment, a method is provided for fabrication of a semitransparent conductive mesh. A first solution having conductive nanowires suspended therein and a second solution having nanoparticles suspended therein are sprayed toward a substrate, the spraying forming a mist. The mist is processed, while on the substrate, to provide a semitransparent conductive material in the form of a mesh having the conductive nanowires and nanoparticles. The nanoparticles are configured and arranged to direct light passing through the mesh. Connections between the nanowires provide conductivity through the mesh.

公开(公告)号：US20170174804A1

公开(公告)日：2017-06-22

申请号：US15446486

申请日：2017-03-01

申请人： Seiko PMC Corporation

发明人： Tomoaki Kawaguchi ,  Toshiyuki Hasegawa

IPC分类号： C08F220/58 ,  C08F220/06 ,  C08F120/58 ,  C08F220/54 ,  B22F9/24 ,  B22F1/00

CPC分类号： C08F220/58 ,  B22F1/0025 ,  B22F1/0044 ,  B22F1/0062 ,  B22F9/16 ,  B22F9/24 ,  B22F2009/245 ,  B22F2301/255 ,  B22F2302/45 ,  B22F2998/10 ,  B82Y30/00 ,  C08F120/58 ,  C08F220/06 ,  C08F220/54

摘要： Provided is a process for silver nanowire production in which the major-axis length of the silver nanowires can be controlled in a wide range and an agent for controlling the growth of silver nanowires. A process for silver nanowire production which is characterized in that an agent for controlling the growth of silver nanowires which comprises a polymer obtained by polymerizing one or more polymerizable monomers comprising an N-substituted (meth)acrylamide is reacted with a silver compound in a polyol at 25-180° C. The agent for controlling the growth of silver nanowires is characterized by comprising a polymer which has units of an N-substituted (meth)acrylamide as a polymerizable monomer.