公开(公告)号：US12091572B2

公开(公告)日：2024-09-17

申请号：US18348737

申请日：2023-07-07

申请人： AXALTA COATING SYSTEMS GMBH

发明人： John R. Moore ,  Michael R. Koerner ,  Christian Jackson ,  Bradley A. Jacobs

IPC分类号： B05C11/10 ,  B05B1/02 ,  B05B12/14 ,  B05C5/02 ,  B05D1/02 ,  B05D1/26 ,  B05D5/06 ,  B05D7/00 ,  B41J2/14 ,  B41M5/00 ,  B41M7/00 ,  C08G18/42 ,  C08G18/44 ,  C08G18/75 ,  C09D5/08 ,  C09D5/33 ,  C09D7/20 ,  C09D7/41 ,  C09D7/43 ,  C09D7/61 ,  C09D11/102 ,  C09D11/104 ,  C09D11/322 ,  C09D11/324 ,  C09D11/328 ,  C09D167/00 ,  C09D167/02 ,  C09D175/04 ,  C09D175/06 ,  C08K3/04 ,  C08K3/34 ,  C08K5/3465

CPC分类号： C09D175/04 ,  B05B1/02 ,  B05B12/1472 ,  B05C5/02 ,  B05C5/027 ,  B05C11/1034 ,  B05D1/02 ,  B05D1/26 ,  B05D5/063 ,  B05D7/53 ,  B41J2/14 ,  B41M7/0036 ,  C08G18/4216 ,  C08G18/44 ,  C08G18/755 ,  C09D5/004 ,  C09D5/084 ,  C09D7/20 ,  C09D7/41 ,  C09D7/43 ,  C09D7/61 ,  C09D11/102 ,  C09D11/104 ,  C09D11/322 ,  C09D11/324 ,  C09D11/328 ,  C09D167/00 ,  C09D167/02 ,  C09D175/06 ,  B41M5/0023 ,  C08K3/04 ,  C08K3/346 ,  C08K5/3465 ,  C08K2201/019

摘要： A system for applying a first, a second, and a third coating composition. The system includes a first high transfer efficiency applicator defining a first nozzle orifice. The system further includes a second high transfer efficiency applicator defining a second nozzle orifice. The system further includes a third high transfer efficiency applicator defining a third nozzle orifice. The system further includes a substrate defining a target area. The first, the second, and the third high transfer efficiency applicators are configured to expel the first coating composition through the first nozzle orifice to the target area of the substrate, through the second nozzle orifice to the target area of the substrate, and through the third nozzle orifice to the target area of the substrate.

公开(公告)号：US12077628B2

公开(公告)日：2024-09-03

申请号：US17252929

申请日：2019-06-18

申请人： BASF SE

发明人： Sebastian Richter ,  Zeljko Tomovic ,  Sirus Zarbakhsh

IPC分类号： C08G18/42 ,  C08G18/32 ,  C08G18/66 ,  C08G18/76 ,  C08J5/18

CPC分类号： C08G18/3206 ,  C08G18/4213 ,  C08G18/4216 ,  C08G18/664 ,  C08G18/7671 ,  C08J5/18

摘要： The present invention relates to a thermoplastic polyurethane obtainable or obtained by reacting a polyisocyanate composition, a chain extender, and a polyol composition, wherein the polyol composition comprises at least one polyol (P1) which has a molecular weight Mw in the range from 500 to 2500 g/mol and has at least one aromatic polyester block (B1), wherein the polyol (P1) includes 20% to 70% by weight of the aromatic polyester blocks (B1), based on the overall polyester polyol (P1). The present invention further relates to a process for producing a shaped body comprising such a thermoplastic polyurethane, and to shaped bodies obtainable or obtained by a process of the invention.

公开(公告)号：US20240279509A1

公开(公告)日：2024-08-22

申请号：US18570256

申请日：2022-06-09

申请人： ALLNEX USA INC.

发明人： Jennifer McCLUNG ,  Marcus HUTCHINS ,  Elodie SIBAND

IPC分类号： C09D175/16 ,  C08G18/08 ,  C08G18/32 ,  C08G18/42 ,  C08G18/72

CPC分类号： C09D175/16 ,  C08G18/0823 ,  C08G18/3228 ,  C08G18/4216 ,  C08G18/722

摘要： An aqueous radiation-curable composition comprising a radiation-curable polyurethane dispersion obtained by reacting: a. a compound comprising at least two isocyanate groups, b. a polyol having a molecular weight of at least 500 g/mol, c. a compound comprising at least one group capable of reacting with an isocyanate group, and at least one hydrophilic group. and d. an ethylenically unsaturated compound comprising at least 10 one group capable of reacting with an isocyanate group, and at least one ethylenically unsaturated group, and a plurality of polyurethane particles having a median particle diameter D50 of from 1 to 10 μm, and water.

公开(公告)号：US12065592B2

公开(公告)日：2024-08-20

申请号：US17309561

申请日：2019-12-06

申请人： Eastman Chemical (China) Co., Ltd.

发明人： Ke Feng ,  Rui Xie ,  Austin Neal Britton ,  Sarah Exley Goetz ,  Thauming Kuo ,  Wentao Li ,  Timothy Glenn Williams

IPC分类号： C09J175/06 ,  B32B7/12 ,  C08G18/12 ,  C08G18/30 ,  C08G18/42 ,  C08G18/73 ,  C08G18/75 ,  C08G18/76 ,  C08G63/181 ,  C08G63/199 ,  C08G63/672 ,  C09J7/35 ,  C09J175/08

CPC分类号： C09J175/06 ,  B32B7/12 ,  C08G18/12 ,  C08G18/307 ,  C08G18/4216 ,  C08G18/423 ,  C08G18/425 ,  C08G18/73 ,  C08G18/755 ,  C08G18/7657 ,  C08G63/181 ,  C08G63/199 ,  C08G63/672 ,  C09J7/35 ,  C09J175/08 ,  B32B2439/70 ,  C08G2170/00 ,  C08G2170/20 ,  C08G2390/00 ,  C09J2203/326 ,  C09J2203/354 ,  C09J2301/122 ,  C09J2301/304 ,  C09J2301/306 ,  C09J2400/163 ,  C09J2423/106 ,  C09J2467/006 ,  C09J2475/00

摘要： This invention relates to adhesive compositions comprising a polyester polyol that includes residues of at least one 2, 2, 4, 4-tetraalkylcyclobutane-1, 3-diol, including, for example, 2, 2, 4, 4-tetramethylcyclobutane-1, 3-diol (TMCD). Adhesive compositions as described herein exhibit enhanced properties as compared to conventional adhesive compositions, and may be suitable for a wide variety of end use applications, including, flexible packaging, woodworking, automotive uses, and electronics.

公开(公告)号：US11649371B2

公开(公告)日：2023-05-16

申请号：US16768256

申请日：2018-11-30

申请人： AXALTA COATING SYSTEMS GMBH

发明人： John R. Moore ,  Michael R. Koerner ,  Christian Jackson ,  Bradley A. Jacobs ,  Shih-Wa Wang ,  Matthew Irwin

IPC分类号： B05C5/02 ,  B41J2/14 ,  C09D175/04 ,  B05D1/02 ,  C09D167/00 ,  C09D7/43 ,  B05B12/14 ,  B05C11/10 ,  C09D175/06 ,  C09D11/104 ,  C09D11/324 ,  C09D11/328 ,  B05B1/02 ,  C09D11/102 ,  C09D11/322 ,  C09D167/02 ,  B05D5/06 ,  C09D5/33 ,  C08G18/42 ,  C08G18/44 ,  C08G18/75 ,  B05D7/00 ,  B41M7/00 ,  C09D7/61 ,  C09D7/41 ,  B05D1/26 ,  C09D7/20 ,  C09D5/08 ,  B41M5/00 ,  C08K3/04 ,  C08K3/34 ,  C08K5/3465

CPC分类号： C09D175/04 ,  B05B1/02 ,  B05B12/1472 ,  B05C5/02 ,  B05C5/027 ,  B05C11/1034 ,  B05D1/02 ,  B05D1/26 ,  B05D5/063 ,  B05D7/53 ,  B41J2/14 ,  B41M7/0036 ,  C08G18/4216 ,  C08G18/44 ,  C08G18/755 ,  C09D5/004 ,  C09D5/084 ,  C09D7/20 ,  C09D7/41 ,  C09D7/43 ,  C09D7/61 ,  C09D11/102 ,  C09D11/104 ,  C09D11/322 ,  C09D11/324 ,  C09D11/328 ,  C09D167/00 ,  C09D167/02 ,  C09D175/06 ,  B41M5/0023 ,  C08K3/04 ,  C08K3/346 ,  C08K5/3465 ,  C08K2201/019

摘要： A method of forming a coating composition for application to a substrate utilizing a high efficiency transfer applicator. The method includes identifying at least one of an Ohnesorge number (Oh) for the coating composition, a Reynolds number (Re) for the coating composition, or a Deborah number (De) for the coating composition. The method includes obtaining at least one of a viscosity (η) of the coating composition, a surface tension (σ) of the coating composition, a density (ρ) of the coating composition, a relaxation time (λ) of the coating composition, a nozzle diameter (D) of the high efficiency transfer applicator, or an impact velocity (v) of the high efficiency transfer applicator. The method includes forming the coating composition having at least one of the viscosity (η), the surface tension (σ), or the density (ρ). The coating composition is configured to be applied to the substrate utilizing the high efficiency transfer applicator having at least one of the nozzle diameter (D) or the impact velocity (v).

公开(公告)号：US10005926B2

公开(公告)日：2018-06-26

申请号：US14655952

申请日：2014-06-09

申请人： DONGGUAN XIONGLIN NEW MATERIAL TECHNOLOGY CO., LTD.

发明人： Jianxiong He ,  Yiliang Wang

IPC分类号： C09J7/02 ,  C09J175/04 ,  C08G18/73 ,  C08G18/76 ,  C08G18/42 ,  D21H27/00 ,  B29C47/00 ,  B32B7/06 ,  B32B7/12 ,  B32B27/08 ,  B32B27/10 ,  B32B27/18 ,  B32B27/20 ,  B32B27/36 ,  B32B27/40 ,  B32B37/10 ,  B32B37/12 ,  B32B37/26 ,  C08G18/48 ,  C08G18/75 ,  C08G18/10 ,  C08G18/12 ,  C08G18/18 ,  C08G18/32 ,  C09J7/40 ,  C09J7/25 ,  B29K75/00 ,  B29L7/00 ,  C09J175/06

CPC分类号： C09J7/25 ,  B29C48/08 ,  B29K2075/00 ,  B29L2007/008 ,  B32B7/06 ,  B32B7/12 ,  B32B27/08 ,  B32B27/10 ,  B32B27/18 ,  B32B27/20 ,  B32B27/36 ,  B32B27/40 ,  B32B37/10 ,  B32B37/1207 ,  B32B37/26 ,  B32B2037/1215 ,  B32B2037/268 ,  B32B2255/04 ,  B32B2255/10 ,  B32B2255/20 ,  B32B2255/26 ,  B32B2264/10 ,  B32B2307/21 ,  B32B2307/3065 ,  B32B2307/714 ,  B32B2437/00 ,  B32B2437/02 ,  B32B2439/00 ,  B32B2479/00 ,  C08G18/10 ,  C08G18/12 ,  C08G18/1833 ,  C08G18/3206 ,  C08G18/4213 ,  C08G18/4216 ,  C08G18/4854 ,  C08G18/73 ,  C08G18/751 ,  C08G18/7671 ,  C08G2170/20 ,  C09J7/403 ,  C09J175/04 ,  C09J175/06 ,  C09J2201/61 ,  C09J2205/102 ,  C09J2400/28 ,  C09J2423/103 ,  C09J2475/00 ,  C09J2475/006 ,  D21H27/001

摘要： The present invention provides a novel sewing-free hot melt adhesive TPU leather and a preparation method thereof. The hot melt adhesive TPU leather comprises a release paper, a hot melt adhesive film, and a TPU film. The release paper comprises a bottom paper layer, an adhesive layer, a plastic layer, a transition layer, and a release layer; a hot melt adhesive raw material comprises polyester polyol, diisocyanate, polyether polyol, and a plurality of additives; and a TPU raw material comprises polymer polyol, 1,4-cyclohexane-diisocyanate, a chain extender, and a plurality of functional additives. According to the present invention, innovations are conducted on raw material components of the release paper, the hot melt adhesive, and the TPU film, and extrusion shaping is conducted by utilizing the hot melt adhesive with strong plasticity and the TPU thin film; and the prepared sewing-free TPU leather has the technical advantages of firm adhesion, durability, environmentally-friendly materials, no invisible harm to human body, and the like.

公开(公告)号：US09752056B2

公开(公告)日：2017-09-05

申请号：US14429456

申请日：2013-10-09

申请人： BASF SE

发明人： Sebastian Berger ,  Peter Thuery ,  Susanne Neumann ,  Tanja Becker ,  Axel Becker

IPC分类号： C09D175/16 ,  B05D3/06 ,  C08G18/66 ,  C08G18/67 ,  C08G18/72 ,  C08G18/75 ,  C08G18/79 ,  C08G18/08 ,  C08G18/10 ,  C08G18/22 ,  C08G18/28 ,  C08G18/32 ,  C08G18/34 ,  C08G18/42

CPC分类号： C09D175/16 ,  B05D3/067 ,  C08G18/0823 ,  C08G18/10 ,  C08G18/227 ,  C08G18/283 ,  C08G18/2865 ,  C08G18/3206 ,  C08G18/348 ,  C08G18/4216 ,  C08G18/6659 ,  C08G18/672 ,  C08G18/675 ,  C08G18/722 ,  C08G18/755 ,  C08G18/792 ,  Y10T428/31551 ,  Y10T428/31591 ,  C08G18/42 ,  C08G18/3234

摘要： The present invention describes radiation-curable, water-dispersible polyurethane acrylates which feature good grain highlighting, their use, and the method for producing them.

公开(公告)号：US20170218238A1

公开(公告)日：2017-08-03

申请号：US15500537

申请日：2015-08-04

申请人： Dow Global Technologies LLC

发明人： Daniele VINCI ,  Peter BOSSERT

IPC分类号： C09J175/08 ,  C08G18/73 ,  C09J5/00 ,  C08G18/50

CPC分类号： C09J175/08 ,  C08G18/10 ,  C08G18/4018 ,  C08G18/4216 ,  C08G18/4825 ,  C08G18/5021 ,  C08G18/5024 ,  C08G18/73 ,  C08G18/7621 ,  C08G18/792 ,  C09J5/00 ,  C09J2475/00 ,  C08G18/48 ,  C08G18/42

摘要： Provided is an adhesive composition comprising (A) one or more polyisocyanate and (B) one or more polymeric polyol, wherein said polymeric polyol is a reaction product of (I) a polyol initiator, wherein said polyol initiator is a reaction product of (a) one or more dihydroxy tertiary amine compound, and (b) a polyhydroxy alcohol, and (II) one or more epoxide compound or one or more glycidyl ether compound or a mixture thereof; wherein said adhesive composition contains solvent in an amount of 0 to 5% by weight based on the weight of said adhesive composition. Also provided is a method of bonding substrates using such an adhesive composition.

公开(公告)号：US09688877B2

公开(公告)日：2017-06-27

申请号：US14390468

申请日：2013-05-20

申请人： AXALTA COATING SYSTEMS IP CO., LLC

发明人： Carmen Flosbach ,  Charlotte Enkisch-Krug ,  Petra Stoffel

IPC分类号： C09D175/06 ,  B05D1/00 ,  C09D175/04 ,  B05D3/00 ,  C08G18/28 ,  B05D7/00 ,  C08G18/66 ,  C08G18/08 ,  C08G18/12 ,  C08G18/32 ,  C08G18/75 ,  C08G18/34 ,  C08G18/42

CPC分类号： C09D175/04 ,  B05D1/00 ,  B05D1/007 ,  B05D3/005 ,  B05D7/53 ,  B05D7/532 ,  B05D2401/20 ,  B05D2503/00 ,  C08G18/0823 ,  C08G18/12 ,  C08G18/2825 ,  C08G18/3228 ,  C08G18/348 ,  C08G18/4216 ,  C08G18/6659 ,  C08G18/6692 ,  C08G18/755 ,  C08L33/12

摘要： A process for the production of an OEM base coat/clear top coat multi-layer coating wherein a waterborne base coat composition is spray-applied by electrostatically-assisted high speed rotary atomization, wherein the waterborne base coat composition comprises binder solids comprising about 20 to about 100 wt. % of an aqueously dispersed polyurethane urea resin with a carboxyl number of about 10 to 50 mg KOH/g.

公开(公告)号：US20170002176A1

公开(公告)日：2017-01-05

申请号：US15113146

申请日：2015-02-02

申请人： MITSUI CHEMICALS, INC.

发明人： Shinichiro KADOWAKI

IPC分类号： C08K5/1545 ,  C08G18/48 ,  C08G18/32 ,  G02B1/04 ,  C08G18/38 ,  C08G18/76 ,  C08G18/42 ,  C08G18/75 ,  C08G18/66

CPC分类号： C08K5/1545 ,  C08G18/244 ,  C08G18/3206 ,  C08G18/3876 ,  C08G18/4216 ,  C08G18/4833 ,  C08G18/487 ,  C08G18/4879 ,  C08G18/6633 ,  C08G18/6666 ,  C08G18/6677 ,  C08G18/757 ,  C08G18/758 ,  C08G18/7642 ,  G02B1/041 ,  C08L69/00

摘要： A polymerizable composition for optical materials of the present invention includes a polyisocyanate compound (A), a polyol compound (B) represented by the following General Formula (1) having a number average molecular weight of 100 or more, a di- or higher functional active hydrogen compound (C) (here, the compound (B) is excluded), and a photochromic compound (D).

摘要翻译： 本发明的光学材料的可聚合组合物包括数均分子量为100以上的多异氰酸酯化合物（A），由以下通式（1）表示的多元醇化合物（B），二官能或更高官能度 氢化合物（C）（这里不包括化合物（B））和光致变色化合物（D）。