公开(公告)号：US12023997B2

公开(公告)日：2024-07-02

申请号：US17494333

申请日：2021-10-05

申请人： STEK CO., LTD.

发明人： Changsuk Lee ,  Inhwan Oh

IPC分类号： B60J3/00 ,  B32B7/12 ,  B32B27/36 ,  B60J1/00 ,  C09J133/08 ,  C09J175/04 ,  C08K3/04 ,  C08K3/22

CPC分类号： B60J3/007 ,  B32B7/12 ,  B32B27/36 ,  B60J1/001 ,  C09J133/08 ,  C09J175/04 ,  B32B2307/42 ,  B32B2605/006 ,  C08K3/042 ,  C08K3/22 ,  C08K2003/2258

摘要： The present invention relates to a graphene-containing window film for a vehicle, and more particularly, to a graphene-containing vehicle window film attached to a car glass to block heat from entering an interior, and dissipate the heat quickly through graphene, thereby increasing thermal insulation efficiency.

公开(公告)号：US12018185B2

公开(公告)日：2024-06-25

申请号：US16910733

申请日：2020-06-24

申请人： Bemis Associates, Inc.

发明人： Richard A. Brown ,  Jared M. Ide ,  Daryl R. Johnson ,  Stephen A. Topper

IPC分类号： C09J175/04 ,  C09J177/00

CPC分类号： C09J175/04 ,  C09J177/00

摘要： Disclosed herein are improved adhesive compositions for bonding textiles and methods of producing the same.

公开(公告)号：US11999881B2

公开(公告)日：2024-06-04

申请号：US15733487

申请日：2018-11-21

申请人： GLUE TEC INDUSTRIEKLEBSTOFFE GMBH & CO. KG

发明人： Marco Holst ,  Lutz Schmalstieg

IPC分类号： C09J175/12 ,  C08G18/32 ,  C08G18/79 ,  C09J175/02 ,  C09J175/04

CPC分类号： C09J175/12 ,  C08G18/3234 ,  C08G18/3262 ,  C08G18/792 ,  C09J175/02 ,  C09J175/04

摘要： The present invention relates to a method for bonding substrates of the same or different type using two-component structural adhesives on the basis of aliphatic polyisocyanates and polyaspartic acid esters, and to a two-component structural adhesive, which contains said two components and has a high strength when hardened.

公开(公告)号：US20240172381A1

公开(公告)日：2024-05-23

申请号：US18515127

申请日：2023-11-20

申请人： Samsung Display Co., Ltd. ,  INNO F C CO., LTD.

发明人： Sung Kim ,  Hyungdon Na ,  Seungkyu Lee ,  Kapje Jeon ,  Bumsuk Ro ,  Yongseok Park ,  Donghyeok Oh ,  Jaeduck Jung ,  Kyoungseok Cho

IPC分类号： H05K5/03 ,  B32B1/00 ,  B32B7/12 ,  B32B27/36 ,  C09J175/04

CPC分类号： H05K5/03 ,  B32B1/00 ,  B32B7/12 ,  B32B27/36 ,  C09J175/04 ,  B32B2255/10 ,  B32B2255/26 ,  B32B2255/28 ,  B32B2307/414 ,  B32B2307/7376 ,  B32B2307/748 ,  B32B2457/20

摘要： A protective film, a display device including the protective film and a method of manufacturing the protective film are provided. The protective film includes a urethane adhesive layer including a urethane adhesive resin, a base film layer on the urethane adhesive layer, and a hard coating layer on the base film layer and including a fluorine-based photocurable resin and a glycol-based photocurable resin.

公开(公告)号：US20240150615A1

公开(公告)日：2024-05-09

申请号：US18271563

申请日：2021-12-14

申请人： SIKA TECHNOLOGY AG

发明人： Yuichi MATSUKI ,  Megumi ABE ,  Kazuki MIURA

IPC分类号： C09J4/00 ,  C09J11/04 ,  C09J11/08 ,  C09J175/04

CPC分类号： C09J4/00 ,  C09J11/04 ,  C09J11/08 ,  C09J175/04

摘要： A two-pack urethane-based adhesive that includes a second-pack liquid in which liquid components are inhibited from bleeding out and which can be inhibited from decreasing in thixotropic properties, and that gives cured products having, after aging, excellent adhesiveness. The two-pack urethane-based adhesive including a first-pack liquid, which includes a urethane prepolymer having an isocyanate group, and a second-pack liquid, which includes water, an active hydrogen compound (which is not water) having an active hydrogen capable of reacting with the isocyanate group, and cellulose nanofibers, wherein the first-pack liquid and the second-pack liquid each independently contain carbon black and/or an inorganic-based filler, the content of the cellulose nanofibers being 0.1-1.5 mass % with respect to the content of the water.

公开(公告)号：US20240123466A1

公开(公告)日：2024-04-18

申请号：US18395231

申请日：2023-12-22

申请人： Lanto Electronic Limited

发明人： Hong ZHANG ,  Bin LI ,  Soo-Keong LOO

IPC分类号： B05D1/38 ,  B05D1/02 ,  B05D1/28 ,  B05D3/00 ,  B05D3/02 ,  C09D183/08 ,  C09J7/35 ,  C09J7/40 ,  C09J163/00 ,  C09J175/04 ,  C09J183/08 ,  C09J201/04

CPC分类号： B05D1/38 ,  B05D1/02 ,  B05D1/28 ,  B05D3/002 ,  B05D3/007 ,  B05D3/0254 ,  C09D183/08 ,  C09J7/35 ,  C09J7/40 ,  C09J7/401 ,  C09J163/00 ,  C09J175/04 ,  C09J183/08 ,  C09J201/04 ,  C08K5/0041 ,  C09J2301/208 ,  C09J2301/304 ,  C09J2301/416

摘要： The application provides a product with a protective coating. Prepare a first precursor dispersion comprising a first active organic precursor, and the first active organic precursor is a fluorine-free monomer. Prepare a second precursor dispersion comprising a second active organic precursor, and the second active organic precursor is a fluorine-containing monomer. Apply the first precursor dispersion to a product body, and dry the applied first precursor dispersion to form a first dried layer. Apply the second precursor dispersion to the first dried layer to cover the first dried layer, and dry the applied second precursor dispersion to form a second dried layer, so that the first active organic precursor and the second active organic precursor are polymerized to obtain a product with a protective coating.

公开(公告)号：US11939495B2

公开(公告)日：2024-03-26

申请号：US16986470

申请日：2020-08-06

申请人： Toyo Seikan Group Holdings, Ltd.

发明人： Yoichi Tadokoro ,  Yoichi Ishizaki ,  Yoshihiro Ohta

IPC分类号： C09J167/02 ,  B65D81/26 ,  C08L67/00 ,  C09J7/20 ,  C09J11/08 ,  C09J167/06 ,  C09J175/04

CPC分类号： C09J167/02 ,  B65D81/266 ,  C08L67/00 ,  C09J7/20 ,  C09J11/08 ,  C09J167/06 ,  C09J175/04 ,  C09J167/06 ,  C08L67/00

摘要： An oxygen-absorbing film having an oxygen-absorbing adhesive agent layer including a cured oxygen-absorbing adhesive agent resin composition, wherein the oxygen-absorbing adhesive agent layer has at least two glass transition temperatures, and wherein the lowest glass transition temperature among the glass transition temperatures is lower than 0° C. The cured oxygen-absorbing adhesive agent resin composition preferably includes: (A) an oxygen-absorbing polyester resin having a glass transition temperature of −20 to 10° C. and (B) a saturated polyester resin having a glass transition temperature of −10° C. or lower. The oxygen-absorbing polyester-based resin (A) is made from a tetrahydrophthalic acid, a derivative thereof, a tetrahydrophthalic anhydride, or a derivative thereof, and the saturated polyester resin (B) containing a structural unit derived from a diol component and a structural unit derived from a dicarboxylic acid component is preferably selected from the group consisting of adipic acid, sebacic acid, isophthalic acid, and combinations thereof.

公开(公告)号：US11932787B2

公开(公告)日：2024-03-19

申请号：US17280001

申请日：2019-09-27

申请人： THE YOKOHAMA RUBBER CO., LTD.

发明人： Kazushi Kimura ,  Hirokazu Kageyama ,  Yutaro Yamamoto

IPC分类号： C09J175/08 ,  C08G18/10 ,  C08G18/44 ,  C08G18/48 ,  C08G18/76 ,  C09J175/04

CPC分类号： C09J175/08 ,  C08G18/10 ,  C08G18/44 ,  C08G18/4854 ,  C08G18/7671 ,  C09J175/04

摘要： A two-part curable adhesive composition includes a main agent (A) containing a urethane prepolymer (a1) and a remaining polyisocyanate (a2), and a curing agent (B) containing a non-crystalline polyol compound (b1) and a polyamine compound (b2). An equivalent ratio of an isocyanate group in a raw polyisocyanate to a hydroxyl group in the polyol compound is from 2.05 to 12. The equivalent ratio of the isocyanate group in the main agent (A) to an amino group in the polyamine compound (b2) is from 1.2 to 6. The equivalent ratio of the isocyanate group in the main agent (A) to the hydroxyl group in the non-crystalline polyol compound (b1) is from 2 to 12.

公开(公告)号：US11905439B2

公开(公告)日：2024-02-20

申请号：US16964555

申请日：2019-01-22

申请人： LG CHEM, LTD.

发明人： Seung Min Lee ,  So Young Kim ,  Se Woo Yang

IPC分类号： C09J175/04 ,  C08G18/10 ,  C08G18/32 ,  C08G18/62 ,  C08G18/72 ,  C08K3/34 ,  C08K3/36 ,  C08K7/16 ,  G02B27/01

CPC分类号： C09J175/04 ,  C08G18/10 ,  C08G18/3206 ,  C08G18/6229 ,  C08G18/72 ,  C08K3/346 ,  C08K3/36 ,  C08K7/16 ,  G02B27/0172 ,  C08K2201/003 ,  C09J2301/312 ,  C09J2475/00 ,  G02B2027/0174

摘要： The present disclosure provides an adhesive composition including an aliphatic urethane (meth)acrylate, a thickener and a spacer. The adhesive composition has printability that printing can be effectively performed into a pattern with a thin width or the like, and is capable of forming an adhesive having excellent physical properties such as transparency, a gap maintaining ability capable of maintaining a constant cell gap between films and adhesive force. The adhesive composition is useful for constituting an optical element for HMDs.

公开(公告)号：US11891512B2

公开(公告)日：2024-02-06

申请号：US17959173

申请日：2022-10-03

申请人： Henkel AG & Co. KGaA

发明人： Nigel Sweeney ,  Mark Loane ,  Brendan Kneafsey ,  Rory Barnes

IPC分类号： C08L75/16 ,  B32B7/12 ,  B32B37/06 ,  B32B37/10 ,  B32B37/18 ,  C09J175/16 ,  B32B15/088 ,  B32B15/18 ,  B32B27/08 ,  B32B27/20 ,  B32B27/34 ,  B32B37/12 ,  C09J175/04

CPC分类号： C08L75/16 ,  B32B7/12 ,  B32B37/06 ,  B32B37/10 ,  B32B37/18 ,  C09J175/16 ,  B32B15/088 ,  B32B15/18 ,  B32B27/08 ,  B32B27/20 ,  B32B27/34 ,  B32B2037/1253 ,  B32B2255/06 ,  B32B2255/10 ,  B32B2255/26 ,  B32B2262/101 ,  B32B2307/54 ,  B32B2309/04 ,  B32B2309/12 ,  B32B2311/30 ,  B32B2377/00 ,  C09J175/04

摘要： A redox curable composition, methods for manufacturing same and uses thereof are disclosed. The redox curable composition is useful as a pre-applied adhesive. The redox curable composition is solid at room temperature, may be heated for application to a substrate, and cools to form a dry-to-touch adhesive layer on said substrate, which may be activated when required by mating with another substrate and exposure to an anaerobic environment. The composition is particularly suited to manufacturing complex products, such as mobile phones, computers and circuits.