公开(公告)号：US20200091791A1

公开(公告)日：2020-03-19

申请号：US16691211

申请日：2019-11-21

Applicant: General Electric Company

Inventor： Weijun Yin ,  Anil Raj Duggal

IPC: H02K3/34 ,  H02K3/30 ,  C09D5/44 ,  C09D7/61 ,  H02K1/04 ,  H02K15/12 ,  C09D201/00

Abstract: An electric machine includes a rotor assembly having a rotor core that extends in an axial direction and a stator assembly surrounding and coaxial with the rotor assembly. The stator assembly includes a stator core having slots extending in a radial direction into an inner surface of the stator core and extending axially from a first end surface to a second end surface of the stator core. The stator assembly includes stator coil windings disposed within the respective slots of the stator core and a first electrically insulating conformal coating disposed between the stator core and the stator coil windings. The conformal coating includes a polymer matrix impregnated with an effective amount of thermally conductive ceramic materials, above a percolation threshold, that form continuous thermal pathways across a thickness of the first coating.

公开(公告)号：US10593881B2

公开(公告)日：2020-03-17

申请号：US15706146

申请日：2017-09-15

Applicant: Google LLC

Inventor： Katy Kasmai ,  Haydn Kirk Vestal

IPC: H01L51/00 ,  H01G9/20 ,  H01G9/00 ,  H01L27/28 ,  H01L27/30 ,  C09D7/65 ,  C09D7/61 ,  C09D5/22 ,  C09D5/24 ,  C09D5/32 ,  C09D133/26 ,  C09D157/06 ,  C09D201/00 ,  F21S9/03 ,  H01L27/32 ,  H01L49/02 ,  H01L51/42 ,  H01L51/44 ,  H01L51/50 ,  H01M10/46 ,  C08K3/16 ,  C08K3/22 ,  H01L51/05

Abstract: Processes and formulations for manufacturing a painted circuit are disclosed. In some implementations, a painted circuit can be manufactured using a process including providing a substrate and applying one or more paint layers on a surface of the substrate, where the one or more paint layers each form an electrical component of the painted circuit. A given paint layer of the one or more paint layers can include a conductive paint formulation having a resistance that is defined by a concentration of conductive material that is included in the conductive paint formulation and a thickness of the given paint layer, and lower concentrations of the conductive material included in the conductive paint formulation provide a higher resistance than higher concentrations of conductive material.

公开(公告)号：US10573425B2

公开(公告)日：2020-02-25

申请号：US16075326

申请日：2016-09-14

Applicant: MITSUBISHI MATERIALS CORPORATION

Inventor： Hiroto Akaike ,  Kazuhiko Yamasaki

IPC: H01B1/22 ,  C09D5/24 ,  B82Y30/00 ,  H01B5/14 ,  C09D7/40 ,  C09D201/00 ,  H01B1/00 ,  C09D11/52

Abstract: This electrically conductive paste contains a solvent, a binder resin that does not contain unsaturated bonds within the molecules, and silver-coated resin particles as an electrically conductive filler dispersed in the binder resin. The silver-coated resin particles include resin core particles comprising silicone rubber particles, and a silver coating layer covering the surface of the resin core particles. Furthermore, the average grain diameter of the silver-coated resin particles is 0.5-20 μm, and the silver-coated resin particles are contained at 30-75 vol. % with respect to 100 vol. % of the solids content of the electrically conductive paste.

公开(公告)号：US10570310B2

公开(公告)日：2020-02-25

申请号：US15118419

申请日：2015-02-11

Applicant: Essilor International

Inventor： Yu Hui

IPC: C09D167/04 ,  C09D7/40 ,  C08J7/04 ,  G02B1/14 ,  C09D201/00 ,  C09D5/00 ,  C09D7/65 ,  C08L101/00 ,  G02B1/04 ,  C09D183/06 ,  C09D183/04

Abstract: A sol-gel composition for acrylic polymers-based substrate including at least a silane hydrolysate and at least an adhesion promoter including a dendritic polymer having hydroxyl and alkoxysilane groups at terminal ends thereof. An optical article coated with said sol-gel composition.

公开(公告)号：US10472433B2

公开(公告)日：2019-11-12

申请号：US15941946

申请日：2018-03-30

Applicant: MITSUBISHI CHEMICAL CORPORATION

Inventor： Yoshikazu Saito ,  Takahiro Mukuda ,  Hiroyuki Fukuoka ,  Makoto Moriya ,  Masaaki Kiura ,  Masashi Serizawa

IPC: C09D133/04 ,  C09D201/00 ,  C09D7/40 ,  C09D11/107 ,  C09D133/12 ,  C09D4/00 ,  C09D7/65 ,  C08F20/14 ,  C08F220/18 ,  C08F6/24 ,  C08F2/18 ,  C08F2/20 ,  C08J3/12

Abstract: Particles of an acrylic polymer comprising a constituent unit (A) derived from methyl methacrylic acid and a constituent unit (B) derived from a (meth)acrylic acid alkyl ester in which the alkyl group has 2 to 8 carbon atoms, wherein the particles having electrostatic buildup inhibition rate of 90 to 99.9%.

公开(公告)号：US20190330478A1

公开(公告)日：2019-10-31

申请号：US16461736

申请日：2016-11-17

Applicant: NIPPON STEEL CORPORATION

Inventor： Yasuaki KAWAMURA ,  Yoichiro MORI ,  Ikuro YAMAOKA

IPC: C09D5/08 ,  C09D201/00 ,  C09D5/24 ,  C08K3/38 ,  C08K3/28 ,  B05D7/00 ,  B05D7/14 ,  C08K3/22

Abstract: A coated steel sheet has a coating film on at least one side of a plated steel sheet. The coating film contains a binder resin, non-oxide ceramic particles containing V (excluding VC particles), and doped zinc oxide particles. The respective contents of the non-oxide ceramic particles containing V and the doped zinc oxide particles relative to the coating film satisfy the expressions: [(1) CZn≥10.0, (2) CV≤0.5·CZn, (3) CV≤70−CZn, (4) CV≥0.125·CZn, and (5) CV≥2.0], where CV represents the content (mass %) of the non-oxide ceramic particles containing V, and CZn represents the content (mass %) of the doped zinc oxide particles. The coated steel sheet is excellent in both corrosion resistance before electrodeposition coating, and weldability.

公开(公告)号：US10457811B2

公开(公告)日：2019-10-29

申请号：US15437889

申请日：2017-02-21

Applicant: Kalkfabrik Netstal AG

Inventor： Wendelin Jan Stark

IPC: C09C1/00 ,  C09C1/02 ,  A01N25/26 ,  A61K8/02 ,  A61K9/14 ,  C08K9/00 ,  C09J11/04 ,  D21H17/67 ,  C09D7/62 ,  C04B22/06 ,  C01F11/02 ,  A23L33/10 ,  A61K8/36 ,  A61Q11/00 ,  A61Q19/00 ,  A61K8/85 ,  A61K8/19 ,  C09D7/40 ,  A01N59/00 ,  A61K47/02 ,  C08K3/22 ,  C08K9/04 ,  C09D201/00 ,  C09J201/00 ,  D21H19/38 ,  C09C3/00 ,  C09C3/04 ,  C09C3/08

Abstract: The present invention relates to methods for producing surface-modified calcium oxide particles having the production steps according to claim 1, novel calcium oxide particles obtained according to these methods, and uses thereof.

公开(公告)号：US10407593B2

公开(公告)日：2019-09-10

申请号：US15713644

申请日：2017-09-23

Applicant: Kraton Chemical, LLC

Inventor： Jos H. M. Lange ,  Mark C Schaapman

IPC: C09F1/04 ,  C09D5/33 ,  C09D193/04 ,  C09D201/00 ,  C09J193/04 ,  C09J201/00 ,  C08L93/04

Abstract: An Oligoester composition obtained from a reactant mixture comprising one or more rosin; one or more polyhydric alcohol selected from the group of polyhydric alcohols having from 2 to 30 carbon atoms, and from 0.5 wt. % to 15 wt. %, based on the weight of all reactants, of one or more polyfunctional carboxylic acids selected from cycloaliphatic dicarboxylic polyfunctional carboxylic acids, and wherein the one or more polyhydric alcohol is present in the mixture for preparation of the Oligoester an amount of from 5 wt. % to 35 wt. %, based on the weight of all reactants. Oligoester composition has a hydroxyl value of from 7 mg KOH/g to 40 mg KOH/g and suitable for use in road marking, adhesives or tire tread.

公开(公告)号：US10399868B2

公开(公告)日：2019-09-03

申请号：US15329393

申请日：2015-07-29

Applicant: MITSUBISHI MATERIALS CORPORATION ,  Mitsubishi Materials Electronic Chemicals Co., Ltd.

Inventor： Kosei Sato ,  Masato Fujita ,  Masakazu Uotani ,  Hiroshi Koshiyama ,  Takeshi Kamiya ,  Tsunetoshi Honda ,  Hiroyuki Imai ,  Daisuke Takano

IPC: C02F1/40 ,  B01D17/04 ,  C07C229/06 ,  C07C237/06 ,  C07D211/06 ,  C07D265/30 ,  C09D7/40 ,  C09D5/16 ,  C09D201/00 ,  C08L101/00 ,  B01D17/00 ,  C02F101/32 ,  C02F103/32

Abstract: An oil-water separation apparatus is provided which can easily separate and collect oil from a liquid mixture containing water and oil at low cost.The oil-water separation apparatus includes an oil-water-separating member configured to separate a liquid mixture containing water and oil into moisture and oil, and a liquid reservoir subdivided into an upper region and a lower region by the oil-water-separating member. The oil-water separation apparatus filters the liquid mixture by gravity. The oil-water-separating member includes a base which includes a channel for the liquid mixture. The oil-water-separating member is formed in the base, and the oil-water-separating member contains a fluorine compound which has an oil-repellency-imparting group and a hydrophilicity-imparting group. A drain port for discharging the moisture is formed in the lower region of the liquid reservoir.

公开(公告)号：US10392517B2

公开(公告)日：2019-08-27

申请号：US15108134

申请日：2014-12-22

Applicant: ESSILOR INTERNATIONAL (COMPAGNIE GENERALE D'OPTIQUE)

Inventor： Richard Liu ,  Hui Yu ,  Bastien Feret

IPC: C08L71/00 ,  C09D5/00 ,  C09D5/24 ,  C08L101/00 ,  C08G18/48 ,  C08G83/00 ,  C08G18/73 ,  C08G18/24 ,  C09D175/04 ,  C08G18/40 ,  C08G18/42 ,  C08K5/42 ,  C09D201/00 ,  G02B1/16 ,  C03C17/00 ,  C09D175/08 ,  C09K3/16

Abstract: The present invention relates to a curable antistatic primer composition, comprising: (d) at least one polyalkylene oxide polymer; (e) at least a Lithium salt; (f) at least an amorphizer selected from at least a dendritic polymer. The present invention also relates to an optical article having at least one surface comprising an antistatic primer coating obtained by depositing on a substrate and curing said composition, and its production method.