公开(公告)号：US20240228721A1

公开(公告)日：2024-07-11

申请号：US18600933

申请日：2024-03-11

申请人： Owens Corning Intellectual Capital, LLC

发明人： Fatemeh Nassreen Olang

IPC分类号： C08J9/14 ,  C08G59/50 ,  C08J9/00 ,  C08L63/00 ,  C08L75/16

CPC分类号： C08J9/146 ,  C08G59/50 ,  C08J9/0066 ,  C08L63/00 ,  C08L75/16 ,  C08J2207/04 ,  C08J2375/04 ,  C08J2375/16

摘要： Hybrid spray foams utilize a urethane reactant, a crosslinker, and an (optional) epoxy and/or acrylic resin along with a blowing agent and rheology modifier to produce a quick-setting foam that remains in place until the foam forms and cures. The urethane reactant may be formed as an adduct with or without the use of isocyanate chemistry. In some embodiments, the polyurethane oligomer is made by reacting cyclocarbonates and di- or polyamines, while in other embodiments the polyurethane backbone employs the use of commercially available capped or blocked urethane oligomers made by any method. The oligomers contain reactive groups, typically at the oligomer ends, that crosslink with crosslinkers or with acrylic or epoxy resins to form hybrid polyurethane foams. Foams may also contain a plasticizer, and/or a surfactant as well as other optional additives. Methods of making such foams are also provided.

公开(公告)号：US20230147662A1

公开(公告)日：2023-05-11

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 ,  C09J175/16 ,  B32B7/12 ,  B32B37/06 ,  B32B37/10 ,  B32B37/18

CPC分类号： C08L75/16 ,  B32B7/12 ,  B32B37/06 ,  B32B37/10 ,  B32B37/18 ,  C09J175/16 ,  B32B2037/1253

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.

公开(公告)号：US20190218386A1

公开(公告)日：2019-07-18

申请号：US16246292

申请日：2019-01-11

申请人： Hyalex Orthopaedics, Inc.

发明人： Iraklis Kourtis ,  Jun Li ,  Lampros Kourtis

IPC分类号： C08L33/02 ,  C08F220/14 ,  C08G18/48 ,  C08G18/83 ,  C08G77/38 ,  A61F2/30 ,  C08G18/44 ,  C08G18/76 ,  C08L75/06 ,  C08L75/16 ,  C08F236/06 ,  C08F220/06

CPC分类号： C08L33/02 ,  A61F2/30 ,  A61F2/30988 ,  A61F2/3099 ,  A61F2/32 ,  A61F2/3804 ,  A61F2/3859 ,  A61F2/3872 ,  A61F2/3877 ,  A61F2/4081 ,  A61F2/4202 ,  A61F2/4225 ,  A61F2/4241 ,  A61F2/4261 ,  A61F2/442 ,  A61F2002/30998 ,  A61F2002/4205 ,  A61F2002/4238 ,  A61F2002/4256 ,  A61F2310/00011 ,  A61F2310/00179 ,  C08F220/06 ,  C08F220/14 ,  C08F236/06 ,  C08G18/44 ,  C08G18/4854 ,  C08G18/7671 ,  C08G18/831 ,  C08G18/837 ,  C08G77/38 ,  C08G2270/00 ,  C08L75/04 ,  C08L75/06 ,  C08L75/16 ,  C08L2205/04

摘要： The present disclosure pertains to ionic polymer compositions, including semi- and fully interpenetrating polymer networks, methods of making such ionic polymer compositions, articles made from such ionic polymer compositions, and methods of making such articles and packaging for such articles.

公开(公告)号：US20190185633A1

公开(公告)日：2019-06-20

申请号：US16208693

申请日：2018-12-04

申请人： Rohm and Haas Electronic Materials LLC

发明人： Michael MULZER ,  Jieqian Zhang ,  Joseph Kao

IPC分类号： C08J7/04 ,  C09D7/20 ,  C09D7/47 ,  C09D7/63 ,  C09D7/40 ,  C09D4/00

CPC分类号： C08J7/04 ,  C08J2379/08 ,  C08K5/1515 ,  C08L33/12 ,  C08L75/16 ,  C08L83/04 ,  C09D4/00 ,  C09D7/20 ,  C09D7/47 ,  C09D7/63 ,  C09D7/67

摘要： Display substrates having a hard coat layer on a colorless polyimide substrate are formed from hard coat compositions having certain organic solvents that do not substantially impact the optical and mechanical properties of the colorless polyimide substrate.

公开(公告)号：US20180258213A1

公开(公告)日：2018-09-13

申请号：US15976993

申请日：2018-05-11

申请人： Henkel AG & Co. KGaA ,  Max-Planck-Gesellschaft Zur Foerderung Der ...

发明人： Andreas Taden ,  Stefan Kirschbaum ,  Jan-Erik Damke ,  Katharina Landfester

IPC分类号： C08G18/48 ,  C08G18/73 ,  C09J175/14 ,  C08J3/24

CPC分类号： C08G18/4854 ,  C08G18/10 ,  C08G18/4808 ,  C08G18/73 ,  C08J3/24 ,  C08L75/14 ,  C08L75/16 ,  C09D175/14 ,  C09J175/14 ,  C08G18/289 ,  C08G18/302

摘要： The present invention relates to methods for curing alkenyl ether groups-containing polyurethanes with moisture-reactive end groups by means of a two-stage curing process. The invention further relates to alkenyl ether group-containing polyurethanes with silicon-containing end groups as well as to the cured polymers which can be obtained by means of the method according to the invention and to the products containing them.

公开(公告)号：US20180230300A1

公开(公告)日：2018-08-16

申请号：US15952715

申请日：2018-04-13

申请人： X-Card Holdings, LLC

发明人： Mark A. Cox

IPC分类号： C08L33/14 ,  C08L75/06 ,  B32B3/08 ,  C08L75/04 ,  G06K19/077 ,  H05K1/18 ,  B32B27/08 ,  B32B37/06 ,  B32B27/20 ,  B32B37/08 ,  B32B37/10 ,  H05K1/03 ,  B32B3/26 ,  C08L27/06 ,  C08L75/14 ,  C08L75/16

CPC分类号： C08L33/14 ,  B32B3/08 ,  B32B3/26 ,  B32B27/08 ,  B32B27/20 ,  B32B37/06 ,  B32B37/08 ,  B32B37/10 ,  B32B2250/40 ,  B32B2264/02 ,  B32B2307/748 ,  B32B2307/75 ,  B32B2425/00 ,  B32B2457/00 ,  B32B2457/08 ,  C08L27/06 ,  C08L75/04 ,  C08L75/06 ,  C08L75/14 ,  C08L75/16 ,  C08L2203/206 ,  G06K19/07722 ,  G06K19/07745 ,  H01L2924/0002 ,  H05K1/0313 ,  H05K1/183 ,  H05K2201/09036 ,  H05K2201/10037 ,  Y10T29/49126 ,  Y10T428/24612 ,  Y10T428/31511 ,  Y10T428/31529 ,  Y10T428/31598 ,  Y10T428/31605 ,  Y10T428/31663 ,  Y10T428/31667 ,  Y10T428/31692 ,  Y10T428/31699 ,  H01L2924/00

摘要： The disclosure provides a cross-linkable polymer composition, a core layer for an information carrying card comprising such cross-linked composition, resulting information carrying card, and methods of making the same. An information carrying card includes a body defining a first cavity and a second cavity. The first cavity has a first area and the second cavity has a second area. The first cavity is continuous with the second cavity and the second area is less than the first area. A circuit element is disposed within the first cavity.

公开(公告)号：US20180030198A1

公开(公告)日：2018-02-01

申请号：US15549444

申请日：2016-01-21

申请人： DIC Corporation

发明人： Yasuko Odani ,  Nobuo Kobayashi

IPC分类号： C08G18/48 ,  G02B1/04 ,  C08G18/66 ,  C08F290/06 ,  C08G18/76 ,  C08G18/67

CPC分类号： C08G18/4833 ,  C08F290/067 ,  C08F299/065 ,  C08G18/10 ,  C08G18/242 ,  C08G18/3215 ,  C08G18/4879 ,  C08G18/6666 ,  C08G18/672 ,  C08G18/7607 ,  C08G18/7621 ,  C08G18/7671 ,  C08L75/16 ,  C09D175/16 ,  G02B1/04 ,  G02B1/041 ,  C08L75/04 ,  C08L33/08 ,  C08L33/10

摘要： A urethane (meth)acrylate resin wherein the viscosity of the resin is low, the formability into a sheet-formed product, in particular, an optical sheet provided with fine uneven shapes on the surface is excellent, and a high refractive index can be realized, a curable resin composition including the urethane (meth)acrylate resin as an indispensable component, a cured product thereof, and a plastic lens are provided. A urethane (meth)acrylate resin produced by reacting aromatic diisocyanate compound (a), bisphenol-ethylene oxide adduct diol (b) having at least three aromatic ring or alicyclic structures in the molecule, and hydroxy-containing (meth)acrylate compound (c), which are indispensable raw material components, a curable resin composition containing the urethane (meth)acrylate resin as a primary component, and a cured product thereof.

公开(公告)号：US09869803B2

公开(公告)日：2018-01-16

申请号：US14773920

申请日：2014-02-04

申请人： LINTEC Corporation

发明人： Kentaro Kusama ,  Baku Katagiri ,  Tomoo Orui

IPC分类号： G02B5/02 ,  C08J7/04 ,  C08F283/00 ,  C08F290/14 ,  G02B1/04

CPC分类号： G02B5/0236 ,  C08F283/006 ,  C08F290/147 ,  C08J7/047 ,  C08J2367/02 ,  C08J2433/06 ,  C08J2475/16 ,  G02B1/04 ,  G02B5/0257 ,  G02B2207/123 ,  C08F220/30 ,  C08F2220/301 ,  C08L33/08 ,  C08L33/10 ,  C08L75/16

摘要： Provided are a composition for light diffusion film which has satisfactory incident angle dependency in transmission and diffusion of light, does not easily undergo yellowing even if exposed to ultraviolet radiation for a long time, and has excellent weather resistance, and a light diffusion film formed by curing the composition. Disclosed is a composition for light diffusion film, which includes a (meth)acrylic acid ester containing plural aromatic rings as component (A), a urethane (meth)acrylate as component (B), a photopolymerization initiator as component (C), and a hindered amine-based photostabilizer as component (D), and in which the content of the component (A) has a value within a predetermined range relative to 100 parts by weight of the component (B), the content of the component (C) has a value within a predetermined range relative to the total amount (100 parts by weight) of the component (A) and the component (B), and the content of the component (D) has a value within a predetermined range relative to the total amount (100 parts by weight) of the component (A) and the component (B).

公开(公告)号：US09790382B2

公开(公告)日：2017-10-17

申请号：US15164905

申请日：2016-05-26

申请人： Keyence Corporation

发明人： Hideyuki Suzuki ,  Masatoshi Nakayama

IPC分类号： C08F2/46 ,  C08G61/04 ,  C09D11/101 ,  B29C67/00 ,  C08F220/10 ,  C08F290/06 ,  C08L33/26 ,  C08L75/16 ,  B33Y10/00 ,  B33Y70/00 ,  C09D11/30 ,  B29K33/00 ,  B29K105/00 ,  B33Y80/00

CPC分类号： C09D11/101 ,  B29C64/112 ,  B29C64/35 ,  B29C64/40 ,  B29K2033/08 ,  B29K2033/26 ,  B29K2105/0005 ,  B29K2105/005 ,  B29K2995/0017 ,  B29K2995/007 ,  B29K2995/0081 ,  B29K2995/0096 ,  B33Y10/00 ,  B33Y70/00 ,  B33Y80/00 ,  C08F220/10 ,  C08F290/067 ,  C08L33/26 ,  C08L75/16 ,  C09D11/30 ,  C08F220/18

摘要： The present invention aims to provide a supporting material for supporting the shape of a photofabrication model on photofabrication in ink-jet three dimensional printing method in which the photocured product is excellent in solubility in water and is easy to remove after photofabrication, and the like. A modeling material for forming a photofabrication model in ink-jet three dimensional printing method containing a curable resin component with a weighted average of SP value of 9.0 to 10.3; and a supporting material for supporting the shape of a photofabrication model on photofabrication in ink-jet three dimensional printing method containing a water-soluble monofunctional ethylenically unsaturated monomer (F), polyoxypropylene glycol with a number average molecular weight of 100 to 5,000 and/or water (G), and a photopolymerization initiator (D).

公开(公告)号：US09668944B2

公开(公告)日：2017-06-06

申请号：US14704301

申请日：2015-05-05

申请人： DENTSPLY INTERNATIONAL INC.

发明人： Simon Stelzig ,  Joachim E. Klee ,  Andreas Facher ,  Christoph Weber

IPC分类号： A61K6/08 ,  A61K6/00

CPC分类号： A61K6/0091 ,  A61K6/0023 ,  A61K6/08 ,  A61K6/083 ,  A61K6/0835 ,  A61K6/087 ,  A61K6/09 ,  C07C231/02 ,  C08L33/00 ,  C08L75/16 ,  C08L33/10 ,  C07C233/38

摘要： Dental composition comprising (i) a particulate filler; (ii) a polymerizable hydrolysis-stable compound of the following formula (1) AXn wherein A is a linker group containing at least n nitrogen atoms and optionally one or more acidic groups, X are moieties containing a polymerizable double bond and forming an amide bond with a nitrogen atom of A, which X may be the same or different and are represented by the following formula (2) wherein R1 and R2 are independent from each other and represent a hydrogen atom, a C1-6 alkyl group or a group —(CH2)m—Z, wherein Z is COOM, OPO3M2, PO3M2, SO3M, and M is independently a hydrogen atom or a metal atom, and m is an integer of from 0 to 6, L is a bond, a C1-6 alkylene group; and n is an integer of at least 1; provided that at least one X cannot be a (meth)acryl group; and (iii) an initiator system.