公开(公告)号：US20220323992A1

公开(公告)日：2022-10-13

申请号：US17229176

申请日：2021-04-13

Applicant: MIZUKAMI PAINT CO., LTD.

Inventor： Kenji MIZUKAMI

IPC: B05D3/10 ,  B05B15/55 ,  B05B14/00 ,  B05D3/12

Abstract: A base material adjusting method capable of removing an already-existing coating film with one time construction, which is suitable in terms of prevention of health problems of operators and in terms of environmental protection, and capable of suppressing disposal costs of waste. The base material adjusting method includes a coating film removing step of removing an already-existing coating film of a work object of the repainting operation by a wet blast method, and a rust removing step of removing rust generated after the coating film removing step by a dry blast method, and rust inhibitor is not included in slurry used in the wet blast method in the coating film removing step.

公开(公告)号：US11459482B2

公开(公告)日：2022-10-04

申请号：US16906560

申请日：2020-06-19

Applicant: Pall Corporation

Inventor： Bernard Knudsen

IPC: C09D163/00 ,  C09D7/20 ,  B05D3/10 ,  B05D5/00 ,  C09D183/08 ,  C09D5/00 ,  C09D163/04 ,  C08L83/08

Abstract: Provided is an icephobic coating composition comprising an epoxy resin comprising poly(phenyl glycidyl ether)-co-formaldehyde and a curing agent; a fluoro-substituted poly(alkyl siloxane) resin; and a solvent mixture comprising a first solvent with Hansen solubility parameters of 14≤δD≤17, 6≤δP≤13, and 4≤δH≤8; and a second solvent with Hansen solubility parameters of 16≤δD≤19, 4≤δP≤9, and 11≤δH≤15. Further provided is a coated filter comprising a porous medium having an upstream surface and a downstream surface, in which at least the upstream surface has a coating formed from the coating composition. Coated articles and methods of forming coated articles and inhibiting ice formation also are described.

公开(公告)号：US11459468B2

公开(公告)日：2022-10-04

申请号：US16862632

申请日：2020-04-30

Applicant: Aurora Flight Sciences Corporation

Inventor： C Josiah Hughes

IPC: C09D5/24 ,  C09D7/61 ,  C09D163/00 ,  C09D7/40 ,  C08K3/08 ,  B05D3/10 ,  C08K3/04 ,  C08K7/00

Abstract: Conductive films comprising epoxy materials doped with graphene, and combined with a metal component to form a hybrid conductive surfacing film for use as lightning strike protection surfacing films for composite structures are disclosed, along with their methods of manufacture.

公开(公告)号：US11441852B2

公开(公告)日：2022-09-13

申请号：US17530278

申请日：2021-11-18

Applicant: Nelumbo Inc.

Inventor： Lance R. Brockway ,  David C. Walther

IPC: F28F13/18 ,  B05D5/02 ,  B05D7/14 ,  B05D7/00 ,  B82Y30/00 ,  C03C17/42 ,  C03C17/25 ,  B05D1/18 ,  B05D1/38 ,  B05D3/06 ,  B05D3/10 ,  B05D3/12 ,  C23C18/12 ,  B82Y40/00

Abstract: Coating compositions are provided that eject droplets of condensed fluid from a surface. The coatings include a nanostructured coating layer and in some embodiments, also include a hydrophobic layer deposited thereon. The coating materials eject droplets from the surface in the presence of non-condensing gases such as air and may be deployed under conditions of supersaturation of the condensed fluid to be ejected. A heat exchanger design utilizing the coating is described herein.

公开(公告)号：US11407005B2

公开(公告)日：2022-08-09

申请号：US16869664

申请日：2020-05-08

Applicant: Tokyo Electron Limited

Inventor： Masatoshi Kawakita ,  Yusaku Hashimoto ,  Kosuke Yoshihara

IPC: B05D1/00 ,  B05D3/10 ,  B05C5/02

Abstract: A coating method includes supplying a film forming liquid onto a center of a front surface of a substrate from a nozzle in a state that a distance between the front surface and the nozzle is maintained at a coating distance; rotating the substrate at a first rotation speed in a period during which the film forming liquid is supplied onto the front surface, to allow the film forming liquid to be diffused toward an edge of the substrate from an outer periphery of the nozzle; and rotating the substrate at a second rotation speed after the supplying of the film forming liquid is stopped, to allow the film forming liquid to be further diffused. The coating distance is set to allow the film forming liquid to be kept between the nozzle and the front surface when a discharge of the film forming liquid is stopped.

公开(公告)号：US20220176405A1

公开(公告)日：2022-06-09

申请号：US17262366

申请日：2019-07-30

Applicant: Technische Universität Berlin

Inventor： Konstanze Schäfer ,  Astrid John-Müller ,  Stefanie Maike Krämer

IPC: B05D5/08 ,  C04B41/00 ,  C04B41/46 ,  C04B41/45 ,  C08J7/12 ,  B05D3/10 ,  C03C17/30 ,  C23C30/00

Abstract: A method for rendering material surfaces inert is provided. Exemplary surfaces include ceramic, metal or plastic surfaces. The method is accomplished with functionalized perfluorinated compounds for the formation of hyperhydrophobic structures on the surfaces to create inert surfaces. The inert surfaces produced or can be produced in this way have an extremely low surface energy, are resistant to deposits of substances or cells and have a very low coefficient of friction. Practical uses of the inert surfaces are also provided.

公开(公告)号：US11332830B2

公开(公告)日：2022-05-17

申请号：US15922024

申请日：2018-03-15

Applicant: Nanotek Instruments, Inc.

Inventor： Yi-jun Lin ,  Shaio-yen Lee ,  Yao-de Jhong ,  Aruna Zhamu ,  Bor Z. Jang

IPC: B32B9/00 ,  C23C18/16 ,  C01B32/194 ,  B05D1/18 ,  B05D3/12 ,  B05D1/02 ,  B05D3/02 ,  C23C18/32 ,  C23C18/38 ,  C25D3/38 ,  C25D3/12 ,  C25D5/56 ,  C01B32/174 ,  B82Y30/00 ,  C01B32/168 ,  B05D3/10 ,  B05D7/02

Abstract: Provided is a surface-metalized polymer article comprising a polymer component having a surface, a first layer of multiple functionalized graphene sheets having a first chemical functional group, multiple functionalized carbon nanotubes having a second chemical group functional group, or a combination of both, which are coated on the polymer component surface, and a second layer of a plated metal deposited on the first layer, wherein the multiple functionalized graphene sheets contain single-layer or few-layer graphene sheets and/or the multiple functionalized carbon nanotubes contain single-walled or multiwalled carbon nanotubes, and wherein the multiple functionalized graphene sheets or functionalized carbon nanotubes are bonded to the polymer component surface with or without an adhesive resin.

公开(公告)号：US11300870B2

公开(公告)日：2022-04-12

申请号：US16859545

申请日：2020-04-27

Applicant: CUBICPV INC.

Inventor： Michael D. Irwin ,  Kamil Mielczarek ,  Vivek V. Dhas

IPC: B05D1/38 ,  G03C8/36 ,  H01L51/00 ,  C01G21/16 ,  C01D3/12 ,  C07C19/00 ,  B05D3/10 ,  H01L51/42 ,  C09D11/52 ,  H01G9/20 ,  C07C233/03 ,  C07C317/04 ,  G03C1/035

Abstract: A method for preparing photoactive perovskite materials. The method comprises the steps of: introducing a lead halide and a first solvent to a first vessel and contacting the lead halide with the first solvent to dissolve the lead halide to form a lead halide solution, introducing a Group 1 metal halide a second solvent into a second vessel and contacting the Group 1 metal halide with the second solvent to dissolve the Group 1 metal halide to form a Group 1 metal halide solution, and contacting the lead halide solution with the Group 1 metal halide solution to form a thin-film precursor ink. The method further comprises depositing the thin-film precursor ink onto a substrate, drying the thin-film precursor ink to form a thin film, annealing the thin film; and rinsing the thin film with a salt solution.

公开(公告)号：US20220074686A1

公开(公告)日：2022-03-10

申请号：US17530278

申请日：2021-11-18

Applicant: Nelumbo Inc.

Inventor： Lance R. Brockway ,  David C. Walther

IPC: F28F13/18 ,  B05D5/02 ,  C03C17/42 ,  C03C17/25 ,  B05D1/18 ,  B05D1/38 ,  B05D3/06 ,  B05D3/10 ,  B05D3/12 ,  B05D7/14 ,  B05D7/00

Abstract: Coating compositions are provided that eject droplets of condensed fluid from a surface. The coatings include a nanostructured coating layer and in some embodiments, also include a hydrophobic layer deposited thereon. The coating materials eject droplets from the surface in the presence of non-condensing gases such as air and may be deployed under conditions of supersaturation of the condensed fluid to be ejected. A heat exchanger design utilizing the coating is described herein.

公开(公告)号：US11255616B2

公开(公告)日：2022-02-22

申请号：US16334198

申请日：2017-09-19

Applicant: Nelumbo Inc.

Inventor： Lance R. Brockway ,  David C. Walther

IPC: F28F13/18 ,  B05D5/02 ,  B82Y30/00 ,  C03C17/42 ,  C03C17/25 ,  B05D1/18 ,  B05D1/38 ,  B05D3/06 ,  B05D3/10 ,  B05D3/12 ,  B05D7/14 ,  B05D7/00 ,  C23C18/12 ,  B82Y40/00

Abstract: Coating compositions are provided that eject droplets of condensed fluid from a surface. The coatings include a nanostructured coating layer and in some embodiments, also include a hydrophobic layer deposited thereon. The coating materials eject droplets from the surface in the presence of non-condensing gases such as air and may be deployed under conditions of supersaturation of the condensed fluid to be ejected. A heat exchanger design utilizing the coating is described herein.