序号 专利名 申请号 申请日 公开(公告)号 公开(公告)日 发明人
161 REDUCED VOC TIRE CEMENT US15769878 2016-10-13 US20180312732A1 2018-11-01 Ross W. Widenor; Amy M. Randall
Disclosed herein are adhesive compositions comprising at least one conjugated diene-containing polymer or copolymers, including natural rubber, and a liquid terpene-based solvent, wherein the adhesive composition is essentially free of petroleum-based solvents and petroleum-based resins. Also disclosed are curable adhesive composition embodiments further comprising a cure package. A related process for adhering two tire components together using a curable adhesive composition is also disclosed as is a tire comprising two components adhered by a specified process including use of a curable adhesive composition.
162 Process for binding substrates with a liquid optically clear photo-curable adhesive US14550431 2014-11-21 US10093837B2 2018-10-09 Daoqiang Lu; Masao Kanari; Junichi Sawanobori
A process for binding a top substrate to a base substrate is disclosed, in which (a) a liquid optically clear photo-curable adhesive is applied onto the top side of the base substrate, (b) the liquid optically clear photo-curable adhesive is partially cured by exposure to electromagnetic radiation comprising a wavelength ranging from 200 nm to 700 nm, (c) the top substrate is attached on the partially cured adhesive layer of step (b), (d) the adhesive is fully cured by exposure to electromagnetic radiation comprising a wavelength ranging from 200 nm to 700 nm.
163 Adhesive bonding composition and method of use US15126834 2015-03-18 US10087343B2 2018-10-02 Zakaryae Fathi; Frederic Avery Bourke, Jr.; Harold Walder
A method of and system for adhesive bonding. The method and system a) treat a surface of an element to be bonded to provide an adherent structure including one or more rubber compounds on the surface; b) place a polymerizable adhesive composition, including at least one photoinitiator and at least one energy converting material, in contact with the adherent structure and two or more components to be bonded to form an assembly, c) irradiated the assembly with radiation at a first wavelength, capable of conversion by the at least one energy converting material, to a second wavelength capable of activating the at least one photoinitiator to produce from the polymerizable adhesive composition a cured adhesive composition; and d) adhesively join the two or more components by way of the adherent structure and the cured adhesive composition.
164 METHODS FOR RETREADING TIRES EMPLOYING CUSHION GUM WITH STABLE DINITRILE OXIDE CURE SYSTEM US15753762 2016-08-22 US20180244007A1 2018-08-30 Robert Barned; Joshua Abell; David Bender
A process for retreading a tire, the process comprising the steps of providing a tire casing, providing a cured rubber component having first and second planar surfaces, providing a cushion gum, wherein the cushion gum contains a cure system comprising at least one stable aryl dinitrile oxide compound, applying the cushion gum to the tire casing, and forming a tire composite by applying the second planar surface of the cured rubber component to the cushion gum.
165 ADHESIVE COMPOSITION, ADHESIVE FILM COMPRISING SAME, AND ORGANIC ELECTRONIC DEVICE COMPRISING SAME US15580193 2016-06-09 US20180171188A1 2018-06-21 Kyung Yul BAE; Yoon Gyung CHO; Hyun Jee YOO; Se Woo YANG
The present application relates to an adhesive composition comprising a curable oligomer and a polymer derived from butylene, an adhesive film comprising same, an organic electronic device comprising same, and a lighting apparatus and a display device comprising same. The adhesive film comprising the adhesive composition shows excellent moisture-blocking properties and enables an organic electronic device to have flexibility as well as excellent and reliable durability at high temperature and high humidity.
166 RESIN COMPOSITION AND DISPLAY UNIT US15857018 2017-12-28 US20180143484A1 2018-05-24 Yoshihisa SHINYA; Yusuke KAMATA
A display unit that includes an image display part and a light-transmitting protective part arranged on the image display part. A cured resin layer is arranged between the display part and the protective part. The cured resin layer has a transmittance of 90% or higher in the visible range and a storage modulus at 25° C. of 1×107 Pa or less. The cured resin layer is formed from a resin composition that has a cure shrinkage of 5% or less.
167 Aqueous emulsion and adhesive in which same is used US15537996 2015-12-24 US09963520B2 2018-05-08 Hideki Maki; Masato Nakamae
The present invention relates to an aqueous emulsion including an ethylenically unsaturated monomer unit-containing polymer as a dispersoid and a polyvinyl alcohol as a dispersant. The content of a free polyvinyl alcohol in the aqueous emulsion is 0.2 to 20 parts by mass relative to 100 parts by mass of the ethylenically unsaturated monomer unit-containing polymer. The free polyvinyl alcohol has a degree of saponification of 80.0 to 99.5 mol % and a viscosity-average degree of polymerization of 200 to 5000, and the free polyvinyl alcohol has a symmetry factor (W0.05h/2f) that satisfies the following expression (1) as determined by gradient high-performance liquid chromatography for reversed-phase separation using a water-acetone eluent according to JIS K 0124 (2011). 0.85≤W0.05h/2f≤1.30  (1) (The definitions of the symbols are omitted.)
168 Aqueous adhesive composition for the bonding of wood US14763375 2014-01-28 US09938434B2 2018-04-10 David Doisneau
An aqueous adhesive composition comprises a phenol/aldehyde resin and less than 16% by weight of unsaturated diene elastomer latex. The phenol/aldehyde resin is based on an aromatic polyaldehyde bearing at least two aldehyde functional groups and comprising at least one aromatic nucleus, and on a polyphenol comprising one or more aromatic nuclei. If just one aromatic nucleus is present, the latter bears two or three hydroxyl functional groups in the meta position with respect to one another and the remainder of the aromatic nucleus is unsubstituted. If several aromatic nuclei are present, at least two of them each bear two or three hydroxyl functional groups in the meta position with respect to one another, it being understood that the two positions ortho to at least one of these hydroxyl functional groups are unsubstituted.
169 SILANE-MODIFIED COPOLYMER, MAKING METHOD, AND ADHESION IMPROVER US15691252 2017-08-30 US20180066093A1 2018-03-08 Munenao HIROKAMI
A silane-modified copolymer comprising constituent units of butadiene, constituent units having a hydrolyzable silyl group, and constituent units having acid anhydride functionality is low volatile because of its molecular weight. It may be synthesized from relatively inexpensive reactants.
170 MODIFIED LIQUID DIENE RUBBER AND RESIN COMPOSITION CONTAINING MODIFIED LIQUID DIENE RUBBER US15538076 2015-12-22 US20180022835A1 2018-01-25 Satoshi MOTODA; Kei HIRATA
There are provided a modified liquid diene rubber that can be used for a curable resin composition and a resin composition containing the modified liquid diene rubber. The curable resin composition containing the modified liquid diene rubber has a much higher curing rate than that in the related art, and the resulting cured product has excellent mechanical properties, transparency, and heat resistance. Produced are a modified liquid diene rubber and a resin composition containing the modified liquid diene rubber. The modified liquid diene rubber includes a modifying group (p) partly containing a (meth)acryloyl group therein and a monomer unit (a1) derived from a conjugated diene compound. A carbon-carbon double bond derived from the conjugated diene compound has a hydrogenation rate of 30 to 95 mol %, and the modifying group (p) has a functional group equivalent weight of 700 to 20,000 g/eq.
171 Inner liner for pneumatic tire and method for producing the same US13513429 2010-11-30 US09873238B2 2018-01-23 Shinji Tai; Hiroshi Kawai; Satoshi Yamakoshi; Kouta Isoyama; Masao Hikasa; Yuwa Takahashi; Hideki Kitano; Tetsuo Amamoto; Takatsugu Tanaka
Disclosed is an inner liner for a pneumatic tire, the inner liner including no less than 8 resin-layers, the resin-layer having a layer A constituted with a resin composition containing a gas barrier resin, and a layer B constituted with a resin composition containing an elastomer, at least one of the resin compositions included in the layer A and the layer B that are adjacent with each other containing a metal salt, the content of the metal salt being no less than 1 ppm and no greater than 10,000 ppm in terms of metal element equivalent, and an interlayer adhesive force between the layer A and the layer B being no less than 500 g/15 mm. The layer A and the layer B are preferably alternately laminated.
172 ADHESIVE COMPOSITION AND ADHERED ROOFING SYSTEM PREPARED USING THE ADHESIVE COMPOSITION US15629236 2017-06-21 US20180010021A1 2018-01-11 Wilfried CARL; Markus HAUFE
The invention is directed to an adhesive composition including at least one rubber component, a solvent, and at least one powdered superabsorber polymer. The invention also relates to a method for bonding a roofing membrane to a substrate using the adhesive composition as a contact adhesive, to fully adhered membrane roofing system, and to the use of adhesive composition for adhering roofing membranes to substrates by contact bonding.
173 AQUEOUS EMULSION AND ADHESIVE IN WHICH SAME IS USED US15537996 2015-12-24 US20170369601A1 2017-12-28 Hideki MAKI; Masato NAKAMAE
The present invention relates to an aqueous emulsion including an ethylenically unsaturated monomer unit-containing polymer as a dispersoid and a polyvinyl alcohol as a dispersant. The content of a free polyvinyl alcohol in the aqueous emulsion is 0.2 to 20 parts by mass relative to 100 parts by mass of the ethylenically unsaturated monomer unit-containing polymer. The free polyvinyl alcohol has a degree of saponification of 80.0 to 99.5 mol % and a viscosity-average degree of polymerization of 200 to 5000, and the free polyvinyl alcohol has a symmetry factor (W0.05h/2f) that satisfies the following expression (1) as determined by gradient high-performance liquid chromatography for reversed-phase separation using a water-acetone eluent according to JIS K 0124 (2011). 0.85≦W0.05h/2f≦1.30  (1) (The definitions of the symbols are omitted.)
174 Hot melt pressure-sensitive adhesive for labeling US14669630 2015-03-26 US09828535B2 2017-11-28 Makoto Takenaka; Tadashi Hayakawa
The present invention provides a hot melt pressure-sensitive adhesive being highly environmentally-friendly, as well having sufficient adhesion, thermal stability and coating performance, and also having an excellent hand-peeling property and alkali-peeling property. The present invention relates to a hot melt pressure-sensitive adhesive for labeling comprising: (A) a polar functional group-modified conjugated diene-based polymer, (B) an aliphatic polyester-based resin, and (C) a tackifier resin.
175 Pressure sensitive adhesive film and method of manufacturing organic electronic device using the same US14763410 2014-08-05 US09803112B2 2017-10-31 Hyun Jee Yoo; Suk Ky Chang; Yoon Gyung Cho; Kyung Yul Bae
Provided are a pressure-sensitive adhesive film and a method of manufacturing an organic electronic device using the same. The pressure-sensitive adhesive film that may effectively block moisture or oxygen penetrated into an organic electronic device from an external environment, and exhibit reliability under harsh conditions such as high temperature and high humidity and excellent optical characteristics is provided.
176 Acrylate-Terminated Urethane Polybutadienes From Low-Monomer 1:1 Monoadducts From Reactive Olefinic Compounds and Diisocyanates and Hydroxy-Terminated Polybutadienes for Liquid Optically Clear Adhesives (LOCAs) US15375225 2016-12-12 US20170174956A1 2017-06-22 Laura Ramon-Gimenez; Niko Haberkorn; Kai-Steffen Krannig; Nicolai Kolb; Hsin-Ho Wu; Juergen Steiger; Tung-Yi Sun
The present invention relates to an optical clear resin and a method for producing a liquid optical clear photo-curable adhesive.
177 WET OR DAMP SURFACE PREPARATION COMPOSITIONS US15301427 2015-04-01 US20170174903A1 2017-06-22 DAVID J. NEUDAHL; GREGG A. PATNODE; RANDALL S. TEARE; MICHAEL P. DANIELS
The present application provides a primer composition, a method for treating a wet or damp surface with the primer composition, and a method to improve the adhesion of pavement markers to wet or damp surfaces. The primer composition comprises about 5 weight percent to about 90 weight percent of the reaction product of: (i) about 30 to about 70 parts by weight of an (meth)acrylate ester wherein the (meth)acrylate ester; (ii) about 70 to about 30 parts by weight of a hydrophilic acidic comonomer; and (iii) about 10 to about 100 parts based on 100 parts of the sum of the (meth)acrylate ester and the hydrophilic acid comonomer, of a plasticizer; dissolved in about 10 to about 95 weight percent of at least one organic solvent.
178 STEEL REINFORCING ELEMENT COATED WITH AN ADHESIVE COMPOSITION CONTAINING AROMATIC ALDEHYDE AND POLYPHENOL US15116878 2015-02-05 US20170165942A1 2017-06-15 CLÉMENT MICHOUD; DAVID DOISNEAU
The coated steel reinforcing element comprises one or more threadlike reinforcing elements, each comprising a steel core, and an adhesive layer coating at least a portion of the steel core of the or each threadlike reinforcing element. The coated steel reinforcing element is devoid of a metal layer between the steel core of the or each threadlike reinforcing element and the adhesive layer. The adhesive layer comprises an adhesive composition comprising at least one phenol/aldehyde resin based on at least: one aromatic aldehyde and one polyphenol comprising one or more aromatic nucleus/nuclei.
179 SHEET TO BE PASTED ON ROAD SURFACE, FLOOR, OR WALL SURFACE AND SET FOR FORMING SHEET TO BE PASTED ON ROAD SURFACE, FLOOR, OR WALL SURFACE US15435304 2017-02-17 US20170158919A1 2017-06-08 Masahiko NORITSUNE; Toshiyuki KATAGIRI; Yoshihiko SANO
An object of the invention is to provide a sheet for application to a road surface, a floor, or a wall surface of which following properties to a pasted road surface, a pasted floor, or a pasted wall surface are excellent, and of which strength is excellent and a set for forming a sheet for application to a road surface, a floor, or a wall surface, which can easily form the sheet.The sheet for application to a road surface, a floor, or a wall surface according to the invention has a pressure sensitive adhesive layer; a base material layer that is in contact with the pressure sensitive adhesive layer and of which a tensile elastic modulus is 150 MPa or less; and a protective layer of which a tensile elastic modulus is 1,000 MPa or greater, in this order. A set for forming a sheet for application to a road surface, a floor, or a wall surface according to the invention includes: an image forming sheet including a peeling layer, a pressure sensitive adhesive layer, a base material layer that is in contact with the pressure sensitive adhesive layer and of which a tensile elastic modulus is 150 MPa or less, and an image forming layer, in this order; and a protective sheet including a peeling layer, an adhesive layer, and a protective layer of which a tensile elastic modulus is 1,000 MPa or greater, in this order.
180 ADHESIVE COMPOSITIONS, MANUFACTURE AND USE THEREOF US14781349 2014-04-07 US20170081571A1 2017-03-23 Andreas Lutz; Christof Braendli; Cathy Grossnickel
The invention relates to an adhesive composition having an added component of rubber-epoxy such as XNBR-epoxy adducts. It was found that the new adhesive composition significantly reduces meander formation in the making of automotive parts.
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