公开(公告)号：US20190235277A1

公开(公告)日：2019-08-01

申请号：US16260544

申请日：2019-01-29

Applicant: Novartis AG

Inventor： Steve Yun Zhang ,  Daqing Wu ,  Richard Charles Breitkopf ,  Weihong Lang ,  Junhao Ge ,  Maria F. Gubitosi Raspino ,  Frank Chang ,  Thomas M. Moy ,  Troy Vernon Holland

IPC: G02C7/04 ,  C09D143/00 ,  C08J7/04 ,  C08F230/00

CPC classification number: G02C7/049 ,  C08F230/00 ,  C08J7/047 ,  C08J2329/14 ,  C08J2443/00 ,  C09D143/00 ,  G02B1/043

Abstract: The invention is generally related to a soft contact lens which comprises a hydrogel lens body and a coating of a hydrophilic copolymer thereon and to a method for producing the same. The hydrogel lens body comprises or is made of a polymeric material having 1,2- and/or 1,3-diol moieties, and the hydrophilic copolymer comprises arylborono-containing repeating units each having a boronic acid group. The coating is covalently-attached to the hydrogel lens body through cyclic boronic ester linkages each formed between one boronic acid group and one 1,2-diol or 1,3-diol group. The soft contact lens has a surface lubricity higher than the surface lubricity of the lens body.

公开(公告)号：US20190218381A1

公开(公告)日：2019-07-18

申请号：US16362821

申请日：2019-03-25

Applicant: Celgard, LLC

Inventor： Kristoffer K. Stokes

IPC: C08L23/10 ,  C08J7/12 ,  C08F12/26 ,  B01D69/12 ,  D06M15/21 ,  H01M2/16 ,  D06M10/10 ,  B01D67/00

CPC classification number: C08L23/10 ,  B01D61/14 ,  B01D67/0093 ,  B01D69/12 ,  B01D71/26 ,  B01D2323/02 ,  B01D2323/04 ,  B01D2323/385 ,  C08F12/26 ,  C08F12/30 ,  C08F2438/03 ,  C08J7/047 ,  C08J7/12 ,  C08J7/123 ,  C08J2323/06 ,  C08J2323/12 ,  C08J2425/18 ,  D06M10/10 ,  D06M15/21 ,  D06M2101/20 ,  D06M2400/01 ,  D06P3/798 ,  D06P5/22 ,  H01M2/16 ,  H01M10/052 ,  Y10T428/31938 ,  Y10T442/2262 ,  C08F212/08 ,  C08F212/14 ,  C08F8/30 ,  C08L25/18

Abstract: The present invention relates to surface modifying agents for polymeric and/or textile materials, methods of making and/or using a surface modifying agent to modify and functionalize polymeric and/or textile materials, and/or methods of using surface modified or functionalized polymeric and textile materials, and/or products using or incorporating surface modified or functionalized polymeric and textile materials. For example, the surface modifying agent in precursor form can be styrene sulfonyl azide monomer, polymer or copolymer capable of undergoing a chemical reaction in the presence of heat or light to form one or more styrene sulfonated nitrene monomers, polymers or copolymers, which are capable of chemically reacting with the surface of a polymeric or textile material to endow a specific or desired chemical surface functionality to the surface of a polymeric or textile material. Furthermore, the present invention is possibly preferably directed to a surface modifying agent which comprises a styrene sulfonated nitrene monomer, polymer or polymer containing one or more nitrene functional groups, which are capable of chemically reacting via an insertion reaction into one or more carbon-hydrogen bonds on the surface of a polymeric or textile material in order to chemically attach a specific or desired chemical functionality to the surface of a polymeric or textile material.

公开(公告)号：US20190202082A1

公开(公告)日：2019-07-04

申请号：US15906120

申请日：2018-02-27

Applicant: Mengqi ZHANG

Inventor： Mengqi ZHANG

IPC: B27D1/08 ,  C08J5/12 ,  C08J7/04 ,  B32B21/02 ,  B32B21/14 ,  B32B27/30 ,  B27N7/00

CPC classification number: B27D1/08 ,  B27N7/005 ,  B32B21/02 ,  B32B21/14 ,  B32B27/304 ,  B32B2250/02 ,  B32B2255/10 ,  B32B2307/72 ,  B32B2317/16 ,  B32B2327/06 ,  B32B2479/00 ,  C08J5/12 ,  C08J7/047 ,  C08J2327/06 ,  C08J2427/06 ,  C08J2433/14

Abstract: A PVC veneer-overlaid plywood and a manufacturing method thereof. The PVC veneer-overlaid plywood includes a medium-and-high-density fiberboard, a PVC membrane and an ultraviolet paint. A hard, wear-resistant and highly transparent film will be formed after the ultraviolet paint sprayed on the PVC membrane is cured by ultraviolet light, so that the scratch-resistant, scratch-preventing, heat-resistant and durable effect is realized. In addition, the cured ultraviolet paint is stable in color; the flat mirror effect is better; and the paint film is full and free from wrinkles, so that the color uniformity of the surface of the coated film is effectively increased. It is convenient and quick to coat the surface of the plywood with the PVC membrane. The ultraviolet paint is high in coating efficiency, is low in coating cost, and is environmentally friendly.

公开(公告)号：US20190194474A1

公开(公告)日：2019-06-27

申请号：US16331903

申请日：2017-09-08

Applicant: NITTO DENKO CORPORATION

Inventor： Shijun Zheng ,  Wanyun Hseih ,  Isamu Kitahara ,  John Ericson ,  Makoto Kobuke ,  Peng Wang

IPC: C09D5/16 ,  C09D1/00 ,  C09D7/61 ,  C09D7/65 ,  C08K3/22

CPC classification number: C09D5/1687 ,  B01D61/02 ,  B01D65/08 ,  B01D67/0006 ,  B01D67/0083 ,  B01D67/0093 ,  B01D69/10 ,  B01D69/12 ,  B01D69/125 ,  B01D69/144 ,  B01D69/148 ,  B01D71/021 ,  B01D2323/30 ,  B01D2325/04 ,  B01D2325/48 ,  C08J7/047 ,  C08J2377/00 ,  C08J2429/04 ,  C08K3/22 ,  C08K3/36 ,  C08K2003/2227 ,  C08K2003/2237 ,  C08K2003/2265 ,  C08L29/04 ,  C08L33/24 ,  C08L97/00 ,  C09D1/00 ,  C09D5/1693 ,  C09D7/61 ,  C09D7/65

Abstract: Described herein is a graphene material and polymer-based anti-microbial element that provides anti-microbial capabilities. Described is an element that can also comprise a support. Also described is an element where the support can be the article to be protected from microbial buildup. Also described are methods for preventing microbial fouling by applying the aforementioned anti-microbial elements and related devices.

公开(公告)号：US20190194410A1

公开(公告)日：2019-06-27

申请号：US16325466

申请日：2017-08-17

Applicant: MITSUBISHI GAS CHEMICAL COMPANY, INC. ,  MGC FILSHEET CO., LTD.

Inventor： Atsuhiro TOKITA ,  Shigeki TAHARA ,  Masato TAKASAKI ,  Kishin OZAWA

IPC: C08J7/04 ,  B32B27/08 ,  B32B27/36 ,  B32B27/30 ,  C08J5/18

CPC classification number: C08J7/047 ,  B32B7/12 ,  B32B27/08 ,  B32B27/16 ,  B32B27/18 ,  B32B27/20 ,  B32B27/302 ,  B32B27/308 ,  B32B27/32 ,  B32B27/36 ,  B32B27/365 ,  B32B38/18 ,  B32B2250/02 ,  B32B2250/24 ,  B32B2255/10 ,  B32B2255/26 ,  B32B2270/00 ,  B32B2307/412 ,  B32B2307/51 ,  B32B2307/536 ,  B32B2307/584 ,  B32B2307/732 ,  B32B2307/738 ,  B32B2457/20 ,  B32B2457/208 ,  B32B2605/003 ,  B32B2605/08 ,  C08J5/18 ,  C08J2333/10 ,  C08J2369/00 ,  C08J2475/14

Abstract: Provided is a two-stage curable laminate characterized in that a layer containing a high-hardness resin (B) is disposed on at least one surface of a resin layer (A) containing a polycarbonate resin (a1), a coating layer (Z) is disposed on the layer containing the high-hardness resin (B), and conditions (i) to (iii) above are satisfied.

公开(公告)号：US20190185685A1

公开(公告)日：2019-06-20

申请号：US15845402

申请日：2017-12-18

Applicant: GM Global Technology Operations LLC

Inventor： Fang Dai ,  Mahmoud Abd Elhamid ,  Anne M. Dailly ,  Mei Cai

IPC: C09D5/32 ,  C09D4/00 ,  C08J7/04 ,  B05D3/06

CPC classification number: C09D5/32 ,  B05D3/067 ,  C08J7/047 ,  C08J2377/06 ,  C09D4/00

Abstract: Systems and methods of providing a self-healing UV-protective polymer coating include a polymer matrix formed by initiating polymerization of a UV-absorbing-matrix precursor and a UV initiator and a self-healing portion disposed within the polymer matrix. The polymer matrix includes a plurality of active sites therein. The self-healing portion includes a self-healing precursor that is flowable and a self-healing initiator. The self-healing initiator is configured to polymerize the self-healing precursor using a cationic ring opening process.

公开(公告)号：US20180327966A1

公开(公告)日：2018-11-15

申请号：US15776302

申请日：2016-11-09

Applicant: Wacker Chemie AG

Inventor： Timo Melchin ,  Gerhard Kögler ,  Holger Künstle

IPC: D06N7/00

CPC classification number: D06N7/0073 ,  C08J7/047 ,  C09D123/0853 ,  C09D179/02 ,  D06N7/0063 ,  D06N7/0086 ,  D06N2203/045 ,  D06N2203/06 ,  D06N2203/061

Abstract: The object of the invention is the use of an aqueous dispersion of a vinylacetate-ethylene-copolymer and of at least one polyethylene imine as a binder in a carpet coating composition for the production of carpets.

公开(公告)号：US20180305515A1

公开(公告)日：2018-10-25

申请号：US16025262

申请日：2018-07-02

Applicant: Sumitomo Chemical Company, Limited

Inventor： Satoshi YONEYAMA ,  Daizaburo YASHIKI

IPC: C08J9/28 ,  H01M4/13 ,  C08J9/36 ,  H01M2/16

CPC classification number: C08J9/28 ,  C08J7/047 ,  C08J9/36 ,  C08J2323/06 ,  C08J2401/08 ,  H01M2/145 ,  H01M2/16 ,  H01M4/13 ,  H01M10/0525 ,  H01M2300/002

Abstract: A method for producing a porous film having a water content percentage of less than 1000 ppm, the method including the steps of: (1) obtaining a porous film (A) having a water content percentage of not less than 1000 ppm; (2) obtaining a package by causing the obtained porous film (A) and a drying agent to be contained in a water vapor barrier packaging container and sealing the water vapor barrier packaging container; and (3) storing the obtained package.

公开(公告)号：US20180298551A1

公开(公告)日：2018-10-18

申请号：US16013996

申请日：2018-06-21

Applicant: Arkema Inc.

Inventor： Christopher A. BERTELO ,  Gregory S. O'BRIEN

IPC: D06M15/53 ,  C08L71/00 ,  C03C25/26 ,  C09D171/00 ,  C08J5/06 ,  C08J7/04 ,  C08L29/12 ,  C08K7/02 ,  C08K7/04 ,  C08K7/14 ,  C08L29/10 ,  D06M15/39 ,  D06M101/00

CPC classification number: D06M15/53 ,  C03C25/26 ,  C08G2650/40 ,  C08J5/06 ,  C08J7/047 ,  C08J2371/00 ,  C08K7/02 ,  C08K7/04 ,  C08K7/14 ,  C08L29/10 ,  C08L29/12 ,  C08L71/00 ,  C09D171/00 ,  D06M15/39 ,  D06M2101/00 ,  D06M2200/40 ,  Y10T428/26 ,  Y10T428/27 ,  Y10T428/2916 ,  Y10T428/2918 ,  Y10T428/2933 ,  Y10T428/294 ,  Y10T428/2942 ,  Y10T428/2947 ,  Y10T428/2964 ,  Y10T428/2967 ,  Y10T428/2969 ,  Y10T428/31645 ,  Y10T442/2402

Abstract: Fibers sized with a coating of amorphous polyetherketoneketone are useful in the preparation of reinforced polymers having improved properties, wherein the amorphous polyetherketoneketone can improve the compatibility of the fibers with the polymeric matrix.

公开(公告)号：US20180298261A1

公开(公告)日：2018-10-18

申请号：US16014805

申请日：2018-06-21

Applicant: ALL CELL TECHNOLOGIES, LLC

Inventor： Siddique Ali Khateeb Razack ,  Mohamed F. Alzoubi ,  Kathryn Cloutier ,  Said Al-Hallaj

IPC: C09K5/06 ,  B05D1/18 ,  C08L91/06 ,  H01M10/6551 ,  H01M2/10 ,  H01M10/613 ,  C08J7/04 ,  C08J5/24 ,  C08L101/00 ,  C08K7/06 ,  C08K3/04 ,  C08J5/04 ,  H01M10/655 ,  B05D1/02

CPC classification number: C09K5/063 ,  B05D1/02 ,  B05D1/18 ,  C08J5/04 ,  C08J5/24 ,  C08J7/047 ,  C08J2383/04 ,  C08J2391/00 ,  C08J2391/06 ,  C08J2483/04 ,  C08K3/04 ,  C08K7/06 ,  C08L91/06 ,  C08L101/00 ,  H01M2/1094 ,  H01M10/613 ,  H01M10/655 ,  H01M10/6551

Abstract: A thermal management composite, comprising a phase change material within a carbon or graphite matrix. The matrix is coated with a polymer coating to improve flexibility. The matrix can be a molded carbon or graphite material or a carbon or graphite cloth.