公开(公告)号：US12083769B2

公开(公告)日：2024-09-10

申请号：US18170028

申请日：2023-02-16

Applicant: Flooring Technologies Ltd.

Inventor： Norbert Kalwa ,  Joachim Hasch ,  Bernd Stiewe

IPC: B32B21/04 ,  B05D1/06 ,  B05D3/02 ,  B05D5/02 ,  B05D7/00 ,  B05D7/08 ,  B44C5/04

CPC classification number: B32B21/04 ,  B05D1/06 ,  B05D3/0263 ,  B05D5/02 ,  B05D7/08 ,  B05D7/576 ,  B32B2255/08 ,  B32B2255/26 ,  B32B2255/28 ,  B32B2307/408 ,  B32B2451/00 ,  B44C5/0407 ,  B44C5/043 ,  B44C5/0476

Abstract: Provided is method for producing a support material provided with at least one anti-fingerprint coating including the steps of applying at least one layer of at least one powdered resin to at least one side of the support material; melting on the at least one applied layer of the one powdered resin; applying at least one acrylate-containing dispersion to the melted-on resin layer; and drying and curing the layered structure.

公开(公告)号：US20240263019A1

公开(公告)日：2024-08-08

申请号：US18248263

申请日：2021-10-08

Applicant: ARKEMA FRANCE

Inventor： Jean-Yves LOZE ,  Pierrick ROGER-DALBERT

IPC: C09D5/03 ,  B05D1/06 ,  C08J3/12 ,  C08J3/20 ,  C08J3/24 ,  C08K3/013 ,  C09D7/80 ,  C09D177/02

CPC classification number: C09D5/035 ,  B05D1/06 ,  C08J3/12 ,  C08J3/201 ,  C08J3/247 ,  C08K3/013 ,  C09D7/80 ,  C09D177/02 ,  B05D2202/00 ,  C08J2377/02

Abstract: A pigmented pulverulent composition based on polyamide for coating substrates, including: (a) 40% to 99% by weight of at least one polyamide, (b) 1% to 30% by weight of at least one pigment, and (c) 0% to 30% by weight of at least one additive, wherein the polyamide has an inherent viscosity, as measured using an Ubbelohde tube at 20° C. on a 0.5% by weight solution in m-cresol according to standard ISO 307 but with a measuring temperature of 20° C. rather than 25° C., of more than 0.7 (g/100 g)−1, and wherein the composition has a volume-median diameter Dv50, as measured according to standard ISO 9276—parts 1 to 6, of 10 to 200 μm. A process for manufacturing the composition, the use thereof for coating a—metallic—substrate, and an object comprising a metallic substrate coated with a coating obtained with the pigmented pulverulent composition based on polyamide.

公开(公告)号：US12017249B2

公开(公告)日：2024-06-25

申请号：US18077162

申请日：2022-12-07

Applicant: NTN CORPORATION

Inventor： Takafumi Iwamoto ,  Kazuhiko Yoshida ,  Masato Chokyu ,  Shintaro Suzuki ,  Hiromi Hayashi

IPC: B05D3/02 ,  B05D1/04 ,  B05D1/06 ,  B05D7/14 ,  C21D1/42 ,  F16D3/20 ,  C21D1/18 ,  C21D9/00

CPC classification number: B05D3/0254 ,  B05D1/04 ,  B05D1/06 ,  B05D3/0281 ,  B05D7/14 ,  C21D1/42 ,  F16D3/20 ,  B05D2401/32 ,  B05D2601/20 ,  B60B2310/208 ,  B60B2310/54 ,  B60B2310/616 ,  B60B2900/141 ,  C21D1/18 ,  C21D9/0068 ,  C21D2261/00 ,  Y10T428/269 ,  Y10T428/294 ,  Y10T428/31529 ,  Y10T428/31678

Abstract: A coating film having excellent adhesion, even without the presence of a chemical conversion film treatment as an undercoat, and a metal automotive part having the coating film. A powder is deposited by powder-coating onto the surface of a metal automotive part that has been quenched after simultaneously forging, and tempering the metal automotive part and bake-hardening the deposited powder to form a skin film on the surface of the metal automotive part. The surface of the metal automotive part before the powder is powder-coated thereon is a work-hardened material surface that has not been subjected to a chemical conversion filming treatment.

公开(公告)号：US20240100562A1

公开(公告)日：2024-03-28

申请号：US18274986

申请日：2021-09-06

Applicant: THE JAPAN STEEL WORKS, LTD.

Inventor： Ryo ISHIGURO

IPC: B05D1/36 ,  B05B5/025 ,  B05C9/06 ,  B05D1/06

CPC classification number: B05D1/36 ,  B05B5/025 ,  B05C9/06 ,  B05D1/06

Abstract: A coat body with satisfactory properties is manufactured. A coat body 5 is manufactured by a step (a) of forming a first coat liquid layer 3a by applying a first coat liquid onto a first surface of a base member 1 loaded out from a carry-out unit, a step (b) after the step (a), of forming a second coat liquid layer 4a by applying a second coat liquid onto the first coat liquid layer, a step (c) after the step (b), of forming a coat layer 3a and a coat layer 4b by drying the first coat liquid layer and the second coat liquid layer, and a step (d) of loading in the base member including the coat layer 3b and the coat layer 4b formed thereon by a carry-in unit. And, in the step (a), the first coat liquid is applied onto the first surface of the base member. In the step (b), the second coat liquid is atomized onto the first surface of the base member.

公开(公告)号：US11911784B2

公开(公告)日：2024-02-27

申请号：US17514273

申请日：2021-10-29

Applicant: CORNELL UNIVERSITY

Inventor： Yong Lak Joo ,  Yevgen Zhmayev

IPC: B05B5/03 ,  B05D1/04 ,  C08L101/00 ,  C09D7/61 ,  C09D7/20 ,  C09D7/40 ,  B05D1/06 ,  C09D129/04 ,  B05D5/08 ,  B05D3/04 ,  B82Y30/00

CPC classification number: B05B5/03 ,  B05D1/04 ,  B05D1/06 ,  B05D5/08 ,  C08L101/00 ,  C09D7/20 ,  C09D7/61 ,  C09D7/67 ,  C09D129/04 ,  B05D3/042 ,  B05D2601/20 ,  B82Y30/00 ,  Y10T428/30

Abstract: Provided in certain embodiments herein are alternating current electrospray systems and processes for manufacturing depositions, such as thin layer depositions. In some embodiments, processes and systems provided herein are suitable for and configured to manufacture uniform depositions, such as having uniform thickness.

公开(公告)号：US11872590B2

公开(公告)日：2024-01-16

申请号：US17524054

申请日：2021-11-11

Applicant: HRL Laboratories, LLC

Inventor： April R. Rodriguez ,  Andrew P. Nowak ,  Adam F. Gross

IPC: C09D175/00 ,  B05D3/00 ,  C08G18/10 ,  C08G18/50 ,  C08G18/48 ,  C08G81/02 ,  C09D175/08 ,  C08G18/24 ,  C08G18/75 ,  C08G81/00 ,  C09D5/00 ,  B05D5/08 ,  B05D1/06

CPC classification number: B05D3/007 ,  C08G18/10 ,  C08G18/246 ,  C08G18/4804 ,  C08G18/4833 ,  C08G18/5015 ,  C08G18/758 ,  C08G81/00 ,  C08G81/025 ,  C09D5/00 ,  C09D175/08 ,  B05D1/06 ,  B05D5/083 ,  B05D2401/31 ,  B05D2506/15 ,  B05D2508/00 ,  B05D2518/00 ,  C08G18/10 ,  C08G18/3206 ,  C08K9/04 ,  C08L75/04 ,  C08G18/10 ,  C08G18/50

Abstract: Some variations provide a method of forming a transparent icephobic coating, comprising: obtaining a hardenable precursor comprising a first component and a plurality of inclusions containing a second component, wherein one of the first component or the second component is a low-surface-energy polymer, and the other is a hygroscopic material; applying mechanical shear and/or sonication to the hardenable precursor; disposing the hardenable precursor onto a substrate; and curing the hardenable precursor to form a transparent icephobic coating. The coating contains a hardened continuous matrix containing regions of the first component separated from regions of the second component on an average length scale of phase inhomogeneity from 10 nanometers to 10 microns, such as less than 1 micron, or less than 100 nanometers. The transparent icephobic coating may be characterized by a light transmittance of at least 50% at wavelengths from 400 nm to 800 nm, through a 100-micron coating.

公开(公告)号：US20190193109A1

公开(公告)日：2019-06-27

申请号：US16290109

申请日：2019-03-01

Applicant: Nanocopoeia, Inc.

Inventor： Robert A. Hoerr ,  John V. Carlson

IPC: B05D1/06 ,  B05D1/36 ,  A61L27/34 ,  B05D7/00 ,  B05D1/34 ,  A61L27/54 ,  A61L29/08 ,  A61L29/16 ,  A61L31/10 ,  A61L31/16 ,  B05B5/025 ,  B05D1/04

CPC classification number: B05D1/06 ,  A61L27/34 ,  A61L27/54 ,  A61L29/085 ,  A61L29/16 ,  A61L31/10 ,  A61L31/16 ,  A61L2300/404 ,  A61L2300/41 ,  A61L2300/416 ,  A61L2300/45 ,  A61L2300/602 ,  A61L2300/624 ,  A61L2400/12 ,  A61L2420/02 ,  A61L2420/06 ,  B05B5/025 ,  B05B5/03 ,  B05B5/08 ,  B05B7/061 ,  B05D1/04 ,  B05D1/34 ,  B05D1/36 ,  B05D7/54 ,  B05D2258/00 ,  B05D2451/00 ,  B05D2401/32

Abstract: A nanoparticle coated hydrogel may be formed by a method of electrospraying nanoparticles on to a surface includes providing a drug and polymer combination in solvent to an inner capillary of a coaxial dual capillary spray nozzle. A coating with a drug that releases over time may be provided. Open and closed matrixes may be selectively formed to help modify time release periods.

公开(公告)号：US20190185700A1

公开(公告)日：2019-06-20

申请号：US15844117

申请日：2017-12-15

Applicant: PPG Industries Ohio, Inc.

Inventor： Kathryn A. Shaffer ,  Brian E. Woodworth ,  Hongying Zhou ,  Tsukasa Mizuhara ,  Anthony M. Chasser ,  Troy James Larimer

IPC: C09D167/00 ,  C09D133/08 ,  C08F120/18 ,  C08G63/91 ,  C08J3/24 ,  B05D1/06

CPC classification number: C09D167/00 ,  B05D1/06 ,  C08F120/18 ,  C08G63/91 ,  C08J3/24 ,  C08J2333/08 ,  C08J2367/00 ,  C08K5/353 ,  C08K5/50 ,  C09D133/04 ,  C09D133/08 ,  C08L67/00 ,  C08L33/04

Abstract: Polyoxazoline-containing compositions cured in the presence of an onium salt catalyst are disclosed.

公开(公告)号：US20180372397A1

公开(公告)日：2018-12-27

申请号：US16065610

申请日：2016-12-23

Applicant: LG Electronics Inc. ,  IUCF-HYU (Industry-University Cooperation Foudation Hanyang University)

Inventor： Sunam CHAE ,  KYUNGSEOK KIM ,  Dongrip KIM ,  Hanmin JANG ,  Heungsoo LEE

IPC: F25D23/08 ,  F25D23/04 ,  F25D21/08 ,  F25D21/04 ,  F25D17/08 ,  F25D11/00 ,  B05D3/00

CPC classification number: F25D23/087 ,  B05D1/06 ,  B05D1/18 ,  B05D3/007 ,  B05D3/0209 ,  B05D3/0254 ,  B05D3/148 ,  B05D5/00 ,  B05D5/083 ,  B05D5/086 ,  B05D5/10 ,  B05D7/24 ,  B05D2504/00 ,  B05D2506/15 ,  C09D5/03 ,  C09D5/031 ,  C09D5/1681 ,  C09D167/00 ,  F25C5/22 ,  F25D11/006 ,  F25D17/08 ,  F25D21/04 ,  F25D21/08 ,  F25D23/04

Abstract: A method of manufacturing a dew formation preventing member having a super water repellent surface of the present invention comprises the steps of: mixing a particular paint and polytetrafluorethylene at a predetermined ratio; particulate painting the mixed paint on a substrate surface; and heat treating the particulate painted substrate. A method of manufacturing a dew formation preventing member having a super water repellent surface according to another aspect of the present invention comprises the steps of: immersing a substrate in an electro deposition paint, and applying a direct current to conduct electro deposition painting; heat treating the substrate that has undergone the electro deposition painting; and plasma treating the surface of the substrate that has undergone the electro deposition painting.

公开(公告)号：US20180353991A1

公开(公告)日：2018-12-13

申请号：US15618144

申请日：2017-06-09

Applicant: Chung Yuan Christian University

Inventor： Wei-Song Hung ,  Yun-Kang Yeh ,  Chien-Chieh Hu ,  Kueir-Rarn Lee ,  Juin-Yih Lai

IPC: B05D1/06 ,  H01B1/04 ,  H05K9/00 ,  F28F13/18

CPC classification number: B05D1/06 ,  F28F13/18 ,  H01B1/04 ,  H05K9/0081

Abstract: Disclosed are a graphene material and a manufacturing method thereof. A high molecule powder material is uniformly mixed with a blend of carbon black and graphene to form a material mixture. An electrostatic spraying operation is conducted by using an electrostatic spray gun to spray the material mixture of the high molecule powder material, carbon black, and graphene to a surface of a substrate so as to form a graphene coating layer such that the substrate supports the graphene coating layer. The high molecule powder material is at least 10 grains and the blended carbon black and graphene takes weight percentage of 1-10%. Carbon black is distributed in graphene so that mutual contact between carbon black and graphene and material properties of carbon black that show high conductivity makes electrical charges contained in the graphene material easy to move.