公开(公告)号：US10384946B2

公开(公告)日：2019-08-20

申请号：US15765136

申请日：2017-10-10

Applicant: LG CHEM, LTD.

Inventor： Kyoung Shil Oh ,  Je Kyun Lee ,  Sung Min Yu

IPC: C01B33/158 ,  C01B33/159 ,  D06M11/44 ,  D06M11/45 ,  D06M11/79 ,  D06M13/507 ,  D06M15/643 ,  D06M23/08 ,  D06M23/10 ,  B05D7/02 ,  B05D1/18 ,  B05D3/00 ,  D06M13/513 ,  D06M13/517 ,  F16L59/02 ,  B05D3/10

Abstract: The present invention relates to a low-dust, high insulation aerogel blanket and a method for producing the same. More specifically, the present invention provides a method for producing a low-dust, high insulation aerogel blanket, wherein a plate type Mg(OH)2.MgO.SiO2 powder is added to a silica sol, thereby being capable of reducing the generation of dust with excellent flame retardancy and thermal conductivity, and an aerogel blanket produced thereby.

公开(公告)号：US10370512B2

公开(公告)日：2019-08-06

申请号：US15910623

申请日：2018-03-02

Applicant: HYUNDAI MOTOR COMPANY ,  KIA MOTORS CORPORATION ,  GWANGJU INSTITUTE OF SCIENCE AND TECHNOLOGY

Inventor： Eun Ju Noh ,  Min Hee Lee ,  Hey Jeong Lee ,  Jeong Hun Kwak ,  Wan Sik Kim ,  Ji Young Jo ,  Hyeon Jun Lee

IPC: B05D1/00 ,  B05D3/00 ,  B05D3/10 ,  B05D7/00 ,  B05D7/02 ,  B05D7/04 ,  C08J7/04

Abstract: A method of preparing an acrylonitrile butadiene styrene (ABS) sheet includes: a first step of hydrophilizing the surface of an ABS substrate by coating a surfactant solution on the substrate; a second step of washing the surfactant-coated ABS substrate with distilled water and drying the surfactant-coated ABS substrate; a third step of forming an intermediate film by coating poly(3,4-ethylenedioxythiophen)-polystyrene sulfonate (PEDOT-PSS) on top of the dried ABS substrate; and a fourth step of coating a fluorinated polymer solution of poly(vinylidene fluoride-trifluoroethylene) on top of the intermediate film.

公开(公告)号：US10369593B2

公开(公告)日：2019-08-06

申请号：US14493508

申请日：2014-09-23

Applicant: PRATT & WHITNEY CANADA CORP.

Inventor： Barry Barnett ,  Kin-Leung Cheung ,  Thomas McDonough ,  Andreas Eleftheriou ,  Enzo Macchia

IPC: C23C18/16 ,  B05D3/10 ,  B22F1/00 ,  B82Y30/00 ,  C23C28/02 ,  C23C30/00 ,  F01D5/30 ,  B05D1/36 ,  F01D5/28

Abstract: A method of applying a nanocrystalline metal coating to a titanium or titanium alloy blade of a gas turbine engine is described. The method includes selecting an intermediate bond coat from the group consisting of nickel, nickel alloy, P, B, Tl and combinations thereof, and applying the intermediate bond coat to at least a portion of the blade. A nanocrystalline metal coating having an average grain size of between 10 nm and 500 nm is then applied to the portion of the blade overtop of the intermediate bond coat.

公开(公告)号：US20190210876A1

公开(公告)日：2019-07-11

申请号：US15863087

申请日：2018-01-05

Applicant: Wisconsin Alumni Research Foundation

Inventor： Padma Gopalan ,  Michael Scott Arnold ,  Catherine Kanimozhi Kansiusarulsamy ,  Matthew John Shea

IPC: C01B32/168 ,  C08F293/00 ,  C09D153/00 ,  C09D5/00 ,  B05D3/10 ,  B05D1/00

Abstract: Polymers having pendant polycyclic aromatic hydrocarbon (PAH) groups covalently bound to the polymer backbone via thioester bonds are provided. The PAH groups are covalently bound to the backbone of the polymer by a molecular linker that includes a thioester bond. Also provided are dispersions of polymer-coated carbon nanotubes and carbon nanotube films formed from the dispersions.

公开(公告)号：US10328247B2

公开(公告)日：2019-06-25

申请号：US15949170

申请日：2018-04-10

Applicant: The Spectranetics Corporation

Inventor： Patrick H. Ruane

IPC: A61M25/10 ,  A61L2/00 ,  A61L29/08 ,  A61L29/16 ,  A61L2/20 ,  B05D3/10 ,  B05D1/18 ,  C09D171/02

Abstract: A method of forming a coated medical device is described in which a coating including a therapeutic agent dispersed in a polymer or oligomer matrix is applied to an outer surface of the medical device. The coating is then post-processed to selectively remove a substantial portion of the polymer or oligomer matrix from the coating. The post-processed coating is then sterilized.

公开(公告)号：US20190153674A1

公开(公告)日：2019-05-23

申请号：US15756659

申请日：2016-10-24

Applicant: E. I. DU PONT DE NEMOURS AND COMPANY

Inventor： Natnael Behabtu

IPC: D21H19/52 ,  D21H19/62 ,  D21H21/16 ,  C09D105/02 ,  B05D3/10

Abstract: Coating compositions that can provide grease and oil resistant coating for substrates, especially paper and textile substrates, are disclosed. The coating compositions comprise water insoluble α-(1,3→glucan) polymer and/or dextran polymer and optionally other additives.

公开(公告)号：US20190151892A1

公开(公告)日：2019-05-23

申请号：US16252785

申请日：2019-01-21

Applicant: Clayton Thomas Aronson

Inventor： Clayton Thomas Aronson

IPC: B05D7/06 ,  B05D7/00 ,  B05D5/06 ,  B05D1/38 ,  B05D7/08 ,  B05D7/26 ,  B05D3/10 ,  B05D3/00 ,  B05D3/12 ,  B44D5/10 ,  B05D1/36 ,  B05D1/40 ,  B05D1/28

Abstract: Disclosed is a method for treating a grained material. A nonlimiting example of the method includes the operations of providing a workpiece having grains, exasperating a surface of the workpiece to open the grains, applying at least one coat of a base paint to the exasperated surface, applying at least one layer of clear coat on the base paint, applying at least one of a glaze and a paint on the clear coat, and surface treating to reveal grains of the workpiece. Disclosed also are items of furniture and sheet materials treated by the aforementioned process.

公开(公告)号：US10299393B2

公开(公告)日：2019-05-21

申请号：US16163129

申请日：2018-10-17

Applicant: Apple Inc.

Inventor： Bartley K. Andre ,  Matthew Dean Rohrbach ,  Peter N. Russell-Clarke

IPC: H05K5/02 ,  B23P13/00 ,  B23K26/38 ,  B29C67/00 ,  B44C1/22 ,  B23K26/362 ,  B23K26/402 ,  B23K26/382 ,  B05D3/06 ,  B05D3/10 ,  B05D3/12 ,  H05K5/03 ,  B23K26/361 ,  B23K103/00

Abstract: The present disclosure provides three-dimensional structures and related methods. The three-dimensional structures may define patterns of positive and negative spaces on opposing surfaces that combine to form the three-dimensional structures. The negative spaces of the patterns may intersect to form apertures through the three-dimensional structures, which may define linear or non-linear paths therethrough. The apertures may be configured to provide desirable characteristics with respect to light, sound, and fluid travel therethrough. Further, the three-dimensional structures may be configured to define desired stiffness, weight, and/or flexibility. The three-dimensional structures may be employed in embodiments including heat sinks, housings, speaker or vent covers, springs, etc.

公开(公告)号：US10293370B2

公开(公告)日：2019-05-21

申请号：US13501304

申请日：2010-10-22

Applicant: Adam D. Haag ,  William F. Edmonds ,  Jason S. Petaja ,  Eric W. Nelson ,  William Blake Kolb ,  Encai Hao ,  Fei Lu ,  Michael Benton Free

Inventor： Adam D. Haag ,  William F. Edmonds ,  Jason S. Petaja ,  Eric W. Nelson ,  William Blake Kolb ,  Encai Hao ,  Fei Lu ,  Michael Benton Free

IPC: B05D3/10 ,  B05D5/00 ,  B82Y20/00 ,  B05D7/04 ,  B05D3/02 ,  B05D3/06

Abstract: A process and apparatus for producing a gradient nanovoided article, a gradient nanovoided coating, and a gradient low refractive index coating is described. The process includes providing a first solution of a polymerizable material in a solvent, and providing a first environment proximate a first region of the coating and a different second environment proximate an adjacent region of the coating. The process further includes at least partially polymerizing the polymerizable material to form a composition that includes an insoluble polymer matrix and a second solution. The insoluble polymer matrix includes a plurality of nanovoids that are filled with the second solution, and a major portion of the solvent from the second solution is removed. A first volume fraction of the plurality of nanovoids proximate the first region of the coating is less than a second volume fraction of the plurality of nanovoids proximate an adjacent of the coating. An apparatus for the process is also described, and includes a web line, a coating section, a partial polymerization section, and a solvent removal section.

公开(公告)号：US10261218B2

公开(公告)日：2019-04-16

申请号：US16107516

申请日：2018-08-21

Applicant: BUWON PRECISION SCIENCES Co., Ltd.

Inventor： Kyung-Chul Ahn

IPC: G02B1/14 ,  C03C15/00 ,  B05D3/10 ,  B05D5/00

Abstract: A strengthened cover lens is disclosed to include a substrate, including an upper surface, a lower surface substantially parallel to the upper surface, a side surface located between the upper surface and the lower surface, and the side surface being substantially perpendicular to the upper surface and the lower surface, an upper chamfer surface formed between the upper surface and the side surface and the upper chamfer surface being adjacent the side surface, a concave portion formed between the upper surface and the upper chamfer surface, and a protection layer covering at least the concave portion and the upper chamfer surface, and a method for strengthening a cover lens being durable for abrasive condition by rigid body such as metal in common use is also provided.