公开(公告)号：US20240287240A1

公开(公告)日：2024-08-29

申请号：US18630394

申请日：2024-04-09

申请人： LAWRENCE LIVERMORE NATIONAL SECURITY, LLC

发明人： Thomas S. Wilson ,  Michael Keith Hearon ,  Jane P. Bearinger

IPC分类号： C08G18/32 ,  B29C45/00 ,  B29C48/00 ,  B29C48/03 ,  B29C51/00 ,  B29C61/06 ,  B29C67/20 ,  B29C71/02 ,  B29C71/04 ,  B29K75/00 ,  B29K105/04 ,  C08G18/67 ,  C08G18/72 ,  C08G18/73 ,  C08G18/75 ,  C08G18/83 ,  C08G63/52 ,  C08G101/00

CPC分类号： C08G18/3206 ,  B29C45/0001 ,  B29C48/03 ,  B29C61/06 ,  B29C67/20 ,  B29C71/02 ,  B29C71/04 ,  C08G18/673 ,  C08G18/675 ,  C08G18/722 ,  C08G18/73 ,  C08G18/758 ,  C08G18/83 ,  C08G63/52 ,  B29C48/00 ,  B29C51/00 ,  B29C51/002 ,  B29K2075/00 ,  B29K2105/04 ,  C08G2101/00 ,  C08G2280/00

摘要： This invention relates to chemical polymer compositions, methods of synthesis, and fabrication methods for devices regarding polymers capable of displaying shape memory behavior (SMPs) and which can first be polymerized to a linear or branched polymeric structure, having thermoplastic properties, subsequently processed into a device through processes typical of polymer melts, solutions, and dispersions and then crossed linked to a shape memory thermoset polymer retaining the processed shape.

公开(公告)号：US20240279519A1

公开(公告)日：2024-08-22

申请号：US18638073

申请日：2024-04-17

申请人： IOWA STATE UNIVERSITY RESEARCH FOUNDATION, INC.

发明人： Greg CURTZWILER ,  Keith VORST ,  Alexandra IVEY ,  Sharan RAMAN

IPC分类号： C09J175/14 ,  C08G18/32 ,  C08G18/42 ,  C08G18/67 ,  C08G18/72 ,  C08G18/73 ,  C08G63/52 ,  C08G63/81 ,  C09J5/00 ,  C09J11/04 ,  C09J167/08

CPC分类号： C09J175/14 ,  C08G18/3218 ,  C08G18/4277 ,  C08G18/675 ,  C08G18/728 ,  C08G18/73 ,  C08G63/52 ,  C08G63/81 ,  C09J5/00 ,  C09J11/04 ,  C09J167/08 ,  C09J2467/00 ,  C09J2475/00

摘要： The present application relates to polyurethane polymers produced by polymerizing a reactant mixture comprising triglycerides of Physaria fendleri, one or more polyisocyanates, and one or more polyols, wherein the triglycerides of Physaria fendleri have a hydroxyl value ranging from 90 milligrams of potassium hydroxide per gram of the triglycerides of Physaria fendleri to 250 milligrams of potassium hydroxide per gram of the triglycerides of Physaria fendleri. The present application also relates to polyester polymers produced by polymerizing a reactant mixture comprising triglycerides of Euphorbia lagascae, and one or more dicarboxylic acids. Also disclosed are the methods of formation of the polyurethane and polyester polymers, and their use as adhesives.

公开(公告)号：US20240117216A1

公开(公告)日：2024-04-11

申请号：US18473955

申请日：2023-09-25

申请人： GCP Applied Technologies, Inc.

发明人： David COZZENS ,  Xia CAO

IPC分类号： C09D175/12 ,  C08G18/32 ,  C08G18/48 ,  C08G18/66 ,  C08G18/67 ,  C09D7/62 ,  E02D31/06

CPC分类号： C09D175/12 ,  C08G18/3234 ,  C08G18/3281 ,  C08G18/4829 ,  C08G18/6688 ,  C08G18/675 ,  C09D7/62 ,  E02D31/06

摘要： A polyurethane waterproofing membrane composition, method of use, and building product containing such composition. The polyurethane composition, upon cure, exhibits strong adhesion to the construction substrates on which it is applied as well as to concrete cast upon the cured membrane, producing a continuous and fully bonded waterproof system, even though different surfaces and surface textures are presented at the surface-to-surface joinder among various components within a pre-applied waterproofing construction site.

公开(公告)号：US20180334596A1

公开(公告)日：2018-11-22

申请号：US15757877

申请日：2016-09-06

申请人： Dow Global Technologies LLC

发明人： Andreas Lutz ,  Daniel Schneider ,  Jeannine Flueckiger

IPC分类号： C09J163/04 ,  C09J163/00 ,  C08G18/10 ,  C08G18/62 ,  C08G18/24 ,  C08G18/75 ,  C08G18/32 ,  C08G59/40 ,  C08G65/333

CPC分类号： C09J163/04 ,  A61B5/04001 ,  A61B5/04888 ,  A61B5/0492 ,  A61B5/6877 ,  A61B5/6882 ,  A61B2562/0209 ,  A61B2562/125 ,  A61N1/0551 ,  A61N1/0558 ,  C01B32/182 ,  C08G18/10 ,  C08G18/12 ,  C08G18/24 ,  C08G18/3215 ,  C08G18/4854 ,  C08G18/6204 ,  C08G18/675 ,  C08G18/698 ,  C08G18/73 ,  C08G18/755 ,  C08G18/8067 ,  C08G59/4021 ,  C08G59/686 ,  C08G65/33348 ,  C08L75/08 ,  C09J163/00 ,  C08G18/2825 ,  C08G18/282

摘要： Epoxy adhesives include a latent curing agent, a reactive toughener having capped isocyanate groups, and certain urea compounds. The toughener is made by chain extending and capping a mixture of isocyanate-terminated prepolymers. The prepolymers include an isocyanate-terminated polyether and an isocyanate-terminated diene polymer. The adhesives have excellent wash-off resistance and excellent ability to adhere to oily substrates.

公开(公告)号：US20180170860A1

公开(公告)日：2018-06-21

申请号：US15577970

申请日：2016-07-22

申请人： BYK-Chemie, GmbH

发明人： Marc EBERHARDT ,  René NAGELSDIEK ,  Sylvia BÜHNE ,  Jürgen OMEIS ,  Agnetha SCHMITT

IPC分类号： C07C275/40 ,  C07C275/26 ,  C07C273/18 ,  C08G18/32 ,  C08G18/67 ,  C08G18/76 ,  C08G18/81 ,  C09D5/04 ,  C08L75/04

CPC分类号： C07C275/40 ,  C07C273/18 ,  C07C275/26 ,  C08G18/324 ,  C08G18/6715 ,  C08G18/675 ,  C08G18/7621 ,  C08G18/8166 ,  C08L75/04 ,  C08L75/16 ,  C09D5/04 ,  C09D7/45 ,  G01N2030/486

摘要： The present invention relates to ureaurethanes of the following formula (I) in which at least one of the R1 or R2 radicals is a mono- or polyunsaturated, branched or unbranched alkenyl or alkynyl radical having 12 to 24 carbon atoms, n is an integer ≥1, where the upper limit for n arises from the maximum number average molecular weight Mn of the ureaurethanes of the general formula (I), which is 65 000 g/mol, and which is determined by means of gel permeation chromatography to DIN 55672-2 using a polymethyl methacrylate standard, R3 is a xylylene radical or a hydrogenated xylylene radical and R4 is a tolylene radical or various other radicals. The invention also relates to ureaurethane compositions comprising the ureaurethanes of the invention and to the preparation of both. The invention further relates to the use of the ureaurethanes or ureaurethane compositions as rheology control agent and anti-settling agent. The invention further provides liquid formulations from the group consisting of coating compositions, polymer formulations, pigment pastes, sealant formulations, cosmetics, ceramic formulations, drilling fluids, adhesive formulations, potting compounds, construction material formulations, lubricants, spackling compounds, printing inks and other inks, comprising the ureaurethanes and ureaurethane compositions.

公开(公告)号：US20170369750A1

公开(公告)日：2017-12-28

申请号：US15699250

申请日：2017-09-08

申请人： HENKEL AG & CO. KGAA

发明人： Ligang ZHAO ,  Sorin N. SAUCA ,  Christina BERGES

IPC分类号： C09J175/08 ,  C08G18/69 ,  C08G18/48 ,  C08G18/50 ,  C09D175/08 ,  C08G18/75

CPC分类号： C09J175/08 ,  C08F290/147 ,  C08G18/0823 ,  C08G18/246 ,  C08G18/348 ,  C08G18/4288 ,  C08G18/48 ,  C08G18/4837 ,  C08G18/5003 ,  C08G18/5006 ,  C08G18/6208 ,  C08G18/6692 ,  C08G18/675 ,  C08G18/69 ,  C08G18/755 ,  C08G2170/80 ,  C09D175/04 ,  C09D175/08 ,  C09J175/04 ,  C08G18/12 ,  C08G18/3234 ,  C08L93/04

摘要： The present invention relates to processes for the manufacture of aqueous polyurethane/acrylic hybrid dispersions that can be used as adhesives or coatings, are solvent free and have low VOC emissions, and are environmentally friendly. Also encompassed are the dispersions as such, compositions containing them and their use as coatings and adhesives.

公开(公告)号：US09814940B2

公开(公告)日：2017-11-14

申请号：US14622313

申请日：2015-02-13

申请人： Feng Tay Enterprises Co., Ltd.

发明人： Yasushi Ichikawa ,  Arthur Parker Molinari

IPC分类号： A63B37/04 ,  A63B37/06 ,  A63B37/00 ,  C08G18/48 ,  C08G18/66 ,  C08G18/67 ,  C08G18/76 ,  C08G18/32 ,  C08L75/14

CPC分类号： A63B37/0077 ,  A63B37/0039 ,  A63B37/0045 ,  A63B37/005 ,  A63B37/0051 ,  A63B37/0062 ,  A63B37/0064 ,  A63B37/0065 ,  A63B37/0076 ,  A63B37/0087 ,  A63B2037/0079 ,  C08G18/3206 ,  C08G18/4854 ,  C08G18/6674 ,  C08G18/675 ,  C08G18/7671 ,  C08L75/14

摘要： A golf ball includes a relatively large polymer core and has a soft ball compression. The polymer is, in the illustrated embodiments, a highly neutralized acid polymer. The golf ball may, optionally, include an outer core made of a different material, such as a thermoset polybutadiene rubber. The golf ball may, optionally, include a mantle layer made of an ionomer material. The inner core having a diameter of between 24 mm and 40 mm, and in some designs, between 28 mm and 32 mm, yields increased iron initial velocity and lower iron spin while maintaining driver performance.

公开(公告)号：US20170158838A1

公开(公告)日：2017-06-08

申请号：US15320611

申请日：2015-06-23

申请人： BYK-Chemie, GmbH

发明人： Frederik PIESTERT ,  Wolfgang PRITSCHINS ,  Sascha KOCKOTH ,  Jürgen OMEIS

IPC分类号： C08K3/36 ,  C08K3/34 ,  C08K9/04 ,  C09D175/06 ,  C08G18/76 ,  C09D7/00 ,  C09D7/12 ,  C08G18/08 ,  C08G18/67

CPC分类号： C08K3/36 ,  C08G18/0871 ,  C08G18/10 ,  C08G18/283 ,  C08G18/3228 ,  C08G18/3234 ,  C08G18/3271 ,  C08G18/40 ,  C08G18/4081 ,  C08G18/4275 ,  C08G18/4277 ,  C08G18/5024 ,  C08G18/6423 ,  C08G18/675 ,  C08G18/7671 ,  C08K3/346 ,  C08K9/04 ,  C09D7/43 ,  C09D7/61 ,  C09D7/62 ,  C09D175/06 ,  C09J175/00

摘要： The invention relates to a two-component or multi-component system comprising: at least one polyol component 1 that has i) at least one polyol, ii) at least one inorganic thickener (a1), and iii) at least one wetting and dispersing agent (a2) which inhibits the thickening effect of said inorganic thickener (a1); as well as at least one polyisocyanate component 2 that comprises i) at least one polyisocyanate; where (A) either the polyisocyanate component 2 comprises at least one component (b1) that at least partially cancels the inhibition of the thickening effect of the inorganic thickener (a1); and/or (B) at least one isocyanate-free component 3 comprises at least one component (b1) that at least partially cancels the inhibition of the thickening effect of the inorganic thickener (a1); said wetting and dispersing agent (a2) being non-reactive to the at least one polyol, and the polyisocyanate component 2 being reactive to the polyol component 1. The invention also relates to a substrate coated with a system according to the invention, and to the use of at least one inorganic thickener (a1) and at least one wetting and dispersing agent (a2) which inhibits the thickening effect of said inorganic thickener (a1), in order to provide a latent thickening effect for a composition that contains at least one polyol.

公开(公告)号：US20170158803A1

公开(公告)日：2017-06-08

申请号：US15321348

申请日：2014-06-23

申请人： Arkema France

发明人： Mohammad Zahidul AMIN ,  Toshiya SUGIMOTO ,  Mingxin FAN

IPC分类号： C08G18/44 ,  C09D5/00 ,  C08G18/75 ,  C08G18/76 ,  C09D175/16 ,  C08G18/67

CPC分类号： C08G18/44 ,  C08G18/10 ,  C08G18/6229 ,  C08G18/672 ,  C08G18/675 ,  C08G18/755 ,  C08G18/758 ,  C08G18/7621 ,  C09D5/00 ,  C09D175/16

摘要： A polymer comprising a reaction product of the ingredients including [i] a first homopolymeric or co-polymeric polycarbonate polyol; [ii] an organic polyisocyanate; and [iii] a hydroxy-functional (meth)acrylate having the given formula; and with the proviso that when the first polycarbonate polyol is not co-polymeric, then the ingredients further includes [iv] a second homopolymeric or co-polymeric polycarbonate polyol different from the first one, and wherein the polycarbonate polyol(s) is/are linked to the polyisocyanate via a urethane linkage, and wherein the polyisocyanate is linked to the alkyl moiety of the (meth)acrylate via a urethane linkage.

公开(公告)号：US09540477B2

公开(公告)日：2017-01-10

申请号：US13991974

申请日：2011-12-16

申请人： Michel Tielemans ,  Jurgen Van Holen ,  Marc Decaux ,  Jean-Yves Salviato

发明人： Michel Tielemans ,  Jurgen Van Holen ,  Marc Decaux ,  Jean-Yves Salviato

IPC分类号： C08G18/00 ,  C08F290/06 ,  C08G18/08 ,  C08G18/66 ,  C08G18/67 ,  C09D175/14 ,  C09D4/00

CPC分类号： C08G18/003 ,  C08F290/067 ,  C08G18/0823 ,  C08G18/0866 ,  C08G18/6659 ,  C08G18/675 ,  C09D4/00 ,  C09D175/14

摘要： The present invention provides for an ethylenically unsaturated hydroxyl-terminated polyurethane (I) obtained by reacting (i) at least one ethylenically unsaturated compound (A) containing at least two reactive groups capable of reacting with isocyanate groups and at least one ethylenically unsaturated group; with (ii) at least one saturated alcohol component (B) comprising: (iia) at least one saturated hydroxylated compound (B1) containing hydrophilic groups capable of rendering the polyurethane dispersible in aqueous medium either directly or after the reaction with a neutralizing agent to provide a salt, and at least one compound (B2) that is selected from saturated polyester polyols (B21) and/or from saturated polycarbonate polyols (B22); and/or (iib) at least one compound (B3) that is selected from saturated polyester polyols (B31) containing compound (B1) moieties and/or from saturated polycarbonate polyols (B32) containing compound (B1) moieties; and, optionally, one or more of compounds (B1) and/or (B2); (iii) optionally, at least one ethylenically unsaturated compound (C) containing essentially one reactive group capable of reacting with isocyanate groups; and with (iv) at least one polyisocyanate (D). The present invention further relates to radiation curable coating compositions comprising same, to their preparation process and their uses.

摘要翻译： 本发明提供了通过使（i）至少一种含至少两个能够与异氰酸酯基团反应的反应性基团和至少一个烯属不饱和基团的烯键式不饱和化合物（A）反应而获得的烯属不饱和羟基封端的聚氨酯（I） 与（ii）至少一种饱和醇组分（B），其包含：（i）至少一种含有亲水基团的饱和羟基化合物（B1），所述亲水基团能够使所述聚氨酯在水性介质中直接或与中和剂反应， 提供盐和至少一种选自饱和聚酯多元醇（B21）和/或饱和聚碳酸酯多元醇（B22）的化合物（B2）; 和/或（iib）选自含有化合物（B1）部分的饱和聚酯多元醇（B31）和/或含有化合物（B1）部分的饱和聚碳酸酯多元醇（B32）的至少一种化合物（B3） 和任选的一种或多种化合物（B1）和/或（B2）; （iii）任选的至少一种含有能够与异氰酸酯基团反应的基本上一个反应性基团的烯键式不饱和化合物（C）; 和（iv）至少一种多异氰酸酯（D）。 本发明还涉及包含它们的可辐射固化涂料组合物，其制备方法及其用途。