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：US20180272681A1

公开(公告)日：2018-09-27

申请号：US15871369

申请日：2018-01-15

申请人： Ching-Chang Yeh

发明人： Ching-Chang Yeh

IPC分类号： B32B37/02 ,  B32B37/12 ,  B32B38/10 ,  B32B38/00 ,  B32B7/06 ,  B32B7/12 ,  B32B5/02 ,  B32B27/10 ,  B32B27/12 ,  B32B27/40 ,  B32B38/16 ,  C09J175/04 ,  C09J7/35 ,  C08G18/71 ,  C09J9/00

CPC分类号： B32B37/02 ,  B32B5/026 ,  B32B7/06 ,  B32B7/12 ,  B32B27/10 ,  B32B27/12 ,  B32B27/40 ,  B32B37/1207 ,  B32B37/1292 ,  B32B38/10 ,  B32B38/145 ,  B32B38/162 ,  B32B2037/1215 ,  B32B2255/02 ,  B32B2255/26 ,  B32B2437/00 ,  B32B2451/00 ,  B44C1/227 ,  C08G18/10 ,  C08G18/71 ,  C08G2170/20 ,  C09J7/35 ,  C09J9/00 ,  C09J175/04 ,  D06Q1/02 ,  D06Q1/14 ,  C08G18/307

摘要： A method of forming a three-dimensional decorative cloth on a textile comprising steps of: providing a release paper, coating corrosion-resistant adhesive on the release paper in a screen printing manner, drying the corrosion-resistant adhesive; providing a decorative cloth, adhering the corrosion-resistant adhesive of the release paper on the decorative cloth in a heat transfer printing manner; providing a textile, forming an anticorrosive protection layer on the textile, removing the release paper from the decorative cloth, adhering the corrosion-resistant adhesive of the decorative cloth with the anticorrosive protection layer of the textile in a heat pressing manner; forming a corrosion layer on the decorative cloth in a screen printing manner so as to corrode the decorative cloth; washing the textile by water so to eliminate the corrosion layer, and washing the textile by soap so as to remove corroded portion of the decorative cloth.

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：US20180163101A1

公开(公告)日：2018-06-14

申请号：US15892631

申请日：2018-02-09

申请人： Henkel AG & Co. KGaA

发明人： Wolfgang Weimar ,  Martin Hornung ,  Christian Beirich ,  Anna Ryzhova

IPC分类号： C09J163/00 ,  C09J11/04 ,  C09J5/06 ,  C08J5/12 ,  C08G18/58 ,  C08G18/80 ,  C08G18/64 ,  C08G18/40

CPC分类号： C09J163/00 ,  C08G18/4081 ,  C08G18/4879 ,  C08G18/58 ,  C08G18/6407 ,  C08G18/6484 ,  C08G18/7831 ,  C08G18/807 ,  C08G18/8093 ,  C08G18/8096 ,  C08G2170/20 ,  C08J5/125 ,  C08J2321/00 ,  C08J2401/12 ,  C08J2463/00 ,  C09J5/06 ,  C09J11/04 ,  C09J101/10 ,  C09J121/00 ,  C09J129/00 ,  C09J131/00 ,  C09J171/00 ,  C09J2421/006 ,  C09J2463/00 ,  C09J175/04 ,  C08K3/36 ,  C08K3/34

摘要： The subject matter is a new curable composition comprising at least one hydroxyl-group containing resin, at least one nitroso-containing compound or at least one nitroso precursor compound, at least one hydrophopic silica and at least one blocked isocyanate, which provides excellent adhesion and steam resistance for rubber to substrate bonds, a process for bonding two substrates with this new curable composition and the corresponding article.

公开(公告)号：US09963623B2

公开(公告)日：2018-05-08

申请号：US15026743

申请日：2014-10-03

申请人： LUNA INNOVATIONS INCORPORATED

发明人： James Thomas Garrett ,  Robert James Klein

IPC分类号： C08G18/12 ,  C08G18/40 ,  C08G18/42 ,  C08G18/50 ,  C08G18/72 ,  C08G18/76 ,  C08G18/79 ,  C08K5/10 ,  C09J11/04 ,  C09J175/04 ,  C09J175/08 ,  C08K3/00 ,  C09J7/02

CPC分类号： C09J175/08 ,  C08G18/12 ,  C08G18/4018 ,  C08G18/42 ,  C08G18/5015 ,  C08G18/724 ,  C08G18/7671 ,  C08G18/792 ,  C08G2170/20 ,  C08G2190/00 ,  C08K3/013 ,  C08K5/10 ,  C09J7/20 ,  C09J11/04 ,  C09J175/04 ,  C08L75/04 ,  C08G18/307 ,  C08G18/3206

摘要： A reactive hot melt (RHM) composition is provided as a mixture of a urethane prepolymer which is a reaction product of at least one crystallizable polyol, a perfluoropolyether polyol, and at least one isocyanate, a filler material, and a teachable plasticizer consisting of an aliphatic ester of a carboxylic acid.

公开(公告)号：US09920223B2

公开(公告)日：2018-03-20

申请号：US14403634

申请日：2013-05-15

申请人： TESA SE

发明人： Uwe Schümann ,  Kirstin Weiland ,  Hermann Neuhaus-Steinmetz ,  Dennis Perlbach ,  Arne Koops ,  Thomas Schubert ,  Olga Kirpicenok ,  Sarah Reich

IPC分类号： C08J7/02 ,  C09J7/02 ,  C09J5/02 ,  C09J7/00 ,  C09J123/02 ,  C09J123/14 ,  C08L23/02 ,  C08G18/48 ,  C08G18/66 ,  C08G18/75 ,  C08G18/12 ,  C08G18/32 ,  C09J175/08 ,  B32B37/18 ,  B32B38/00 ,  C08L23/14 ,  C09J133/08 ,  C09J175/04 ,  C09J177/00

CPC分类号： C09J7/10 ,  B32B37/182 ,  B32B38/0008 ,  C08G18/12 ,  C08G18/3206 ,  C08G18/4812 ,  C08G18/4825 ,  C08G18/4829 ,  C08G18/6674 ,  C08G18/755 ,  C08G2170/20 ,  C08L23/02 ,  C08L23/14 ,  C08L2205/02 ,  C09J5/02 ,  C09J7/00 ,  C09J7/35 ,  C09J7/38 ,  C09J7/385 ,  C09J123/02 ,  C09J123/14 ,  C09J133/08 ,  C09J175/04 ,  C09J175/08 ,  C09J177/00 ,  C09J2201/134 ,  C09J2201/36 ,  C09J2201/40 ,  C09J2201/606 ,  C09J2201/61 ,  C09J2423/00 ,  C09J2423/10 ,  C09J2433/00 ,  C09J2467/005 ,  C09J2475/00 ,  C09J2477/00 ,  Y10T428/249983 ,  Y10T428/2826 ,  C08G18/758

摘要： A double-sided adhesive tape having a first outer impact-adhesive side and a second outer side that can be heat activated, comprising an at least two-layer product structure comprising the layers A and B. Layer A is an impact-adhesive layer chemically cross-linked by means of thermal initiation or an impact-adhesive carrier layer chemically cross-linked by means of thermal initiation. Layer B is a layer on the basis of a thermoplastic plastic. Layer A and layer B are in direct contact with each other, and the surface of layer B that is in direct contact with layer A has been corona- or plasma-pretreated. The double-sided adhesive tape is characterized in that the corona or plasma pretreatment is performed in an atmosphere comprising nitrogen, carbon dioxide, or a noble gas or a mixture of at least two of said gases.

公开(公告)号：US09720137B2

公开(公告)日：2017-08-01

申请号：US15024052

申请日：2014-09-25

申请人： MITSUI CHEMICALS, INC.

发明人： Satoshi Yamasaki ,  Goro Kuwamura ,  Daisuke Nishiguchi ,  Daisuke Hasegawa ,  Toshihiko Nakagawa ,  Hirokazu Morita ,  Hidetaka Tsukada ,  Kenichi Goto ,  Shinsuke Ito ,  Naoyuki Kakinuma ,  Tetsuya Hamada ,  Shinji Kiyono ,  Takeshi Fukuda ,  Kazuhiro Kosumi

IPC分类号： G02C7/02 ,  G02B1/04 ,  C08J5/18 ,  D04H3/009 ,  G02C5/00 ,  C08G18/79 ,  C08K5/3412 ,  C07C265/04 ,  C07C265/14 ,  C07D295/08 ,  C07D295/067 ,  C07D295/10 ,  C07D295/104 ,  C07D295/108 ,  C07D295/16 ,  C07D295/185 ,  C08G18/78 ,  C08G18/48 ,  C08G18/73 ,  C08G18/75 ,  C08G18/28 ,  C08G18/32 ,  C08G18/38 ,  C08G18/40 ,  C08G18/42 ,  C08G18/44 ,  C07C263/20 ,  C08G18/10 ,  C08L75/08 ,  C09D175/04 ,  A47D1/00 ,  C08G18/62 ,  C08G18/66 ,  C08G18/72 ,  C08G18/76 ,  C08G101/00 ,  D01F6/70

CPC分类号： G02B1/041 ,  A47D1/00 ,  C07C263/20 ,  C07C265/04 ,  C07C265/14 ,  C07D295/06 ,  C07D295/067 ,  C07D295/08 ,  C07D295/10 ,  C07D295/104 ,  C07D295/108 ,  C07D295/16 ,  C07D295/185 ,  C08G18/10 ,  C08G18/283 ,  C08G18/3206 ,  C08G18/3275 ,  C08G18/3855 ,  C08G18/3878 ,  C08G18/4018 ,  C08G18/4063 ,  C08G18/4202 ,  C08G18/4277 ,  C08G18/44 ,  C08G18/4808 ,  C08G18/4825 ,  C08G18/4854 ,  C08G18/6229 ,  C08G18/6677 ,  C08G18/722 ,  C08G18/73 ,  C08G18/757 ,  C08G18/758 ,  C08G18/7642 ,  C08G18/7818 ,  C08G18/7831 ,  C08G18/7837 ,  C08G18/7843 ,  C08G18/792 ,  C08G2101/00 ,  C08G2170/20 ,  C08G2190/00 ,  C08J5/18 ,  C08J2375/04 ,  C08K5/3412 ,  C08L75/08 ,  C09D175/04 ,  D01F6/70 ,  D04H3/009 ,  G02B1/04 ,  G02C5/00 ,  G02C5/008 ,  Y10T428/249921 ,  Y10T442/60 ,  C08L75/04 ,  C08G18/12 ,  C08G18/3228

摘要： The eyewear material is an eyewear material containing thermoplastic polyurethane. The eyewear material has a tan δ peak at both less than 0° C. and 0° C. or more and 70° C. or less observed in dynamic viscoelasticity measurement in tensile mode under the measurement conditions of a temperature increase speed of 5° C./min and a measurement frequency of 10 Hz.

公开(公告)号：US20170198089A1

公开(公告)日：2017-07-13

申请号：US15315036

申请日：2015-06-01

申请人： SK CHEMICALS CO., LTD.

发明人： Jae-il CHUNG ,  Tae-young KIM ,  Sung-wan JEON ,  Min-young KIM

IPC分类号： C08G63/08 ,  C08G18/73 ,  C09J7/02 ,  C09J167/04 ,  C08L67/04 ,  C08G18/48 ,  C08G18/24

CPC分类号： C08G63/08 ,  C08G18/242 ,  C08G18/428 ,  C08G18/48 ,  C08G18/73 ,  C08G18/83 ,  C08G2170/20 ,  C08G2230/00 ,  C08L67/04 ,  C08L2201/06 ,  C08L2203/16 ,  C09J7/35 ,  C09J167/04 ,  C09J2205/114

摘要： The present invention relates to a polylactic acid resin composition which has a low glass transition temperature, fusion temperature, and enthalpy of fusion, can be crystallized under commercially meaningful processing conditions, has good film processability such as extrusion properties, has excellent storage stability, and is highly biodegradable. The polylactic acid resin composition comprises a block copolymer comprising a hard segment and a soft segment, the hard segment comprising polylactic acid repeat units, and the soft segment comprising polyurethane polyol repeat units which have polyether-based polyol repeat units linearly connected via a urethane bond, wherein the soft segment is contained by 5% to 35% by weight based on the weight of the block copolymer, and the polylactic acid repeat units include poly(L-lactic acid) repeat units and poly(D-lactic acid) repeat units by a molar ratio of 94:6 to 88:12.

公开(公告)号：US20170158929A1

公开(公告)日：2017-06-08

申请号：US15323071

申请日：2015-05-26

申请人： The Yokohama Rubber Co., LTD.

发明人： Misaki Matsumura

IPC分类号： C09J175/08

CPC分类号： C09J175/08 ,  C08G18/12 ,  C08G18/7671 ,  C08G2170/20 ,  C08L9/00 ,  C08L33/12 ,  C08L101/025 ,  C08L101/08 ,  C09J175/04 ,  C08G18/307

摘要： A reactive hot-melt adhesive composition of the present technology is moisture curable and contains: a urethane prepolymer having an isocyanate group; a (meth)acrylic resin; and a liquid polymer containing (meth)acryloyloxy groups and/or isocyanate groups.

公开(公告)号：US09670391B2

公开(公告)日：2017-06-06

申请号：US14352017

申请日：2012-10-11

申请人： DIC Corporation

发明人： Yoshinori Kanagawa ,  Toyokuni Fujiwara ,  Ryou Nonaka

IPC分类号： C09J175/06 ,  C09J175/04 ,  C08G18/76 ,  C08G18/40 ,  C08G18/42 ,  C08G18/48 ,  C08G18/62

CPC分类号： C09J175/06 ,  C08G18/4018 ,  C08G18/4063 ,  C08G18/4202 ,  C08G18/4238 ,  C08G18/4255 ,  C08G18/4808 ,  C08G18/4825 ,  C08G18/6229 ,  C08G18/7671 ,  C08G2170/20 ,  C09J175/04 ,  Y10T428/31551 ,  C08G18/12 ,  C08G18/307

摘要： It is an object of the present invention to provide a moisture-curable polyurethane hot-melt resin composition having excellent waterproof properties, drop impact resistance, and flexibility. The present invention provides a moisture-curable polyurethane hot-melt resin composition containing a urethane prepolymer having an isocyanate group, the urethane prepolymer being produced through a reaction of a polyol (A) with a polyisocyanate (B), wherein the polyol (A) contains a polyether polyol (A-1), a crystalline polyester polyol (A-2), an amorphous polyester polyol (A-3), and an acrylic polyol (A-4). The present invention also provides an adhesive containing such a composition and an article in which such a composition is used.