Polyene Monomer-containing Patents (Class 428/521)
  • Patent number: 12128158
    Abstract: The disclosure relates to a method of making a bioceramic coating on a fibrous article for use in a medical implant, comprising steps of providing an article comprising fibers made from a biocompatible, non-biodegradable polymer; coating at least the fibers that will be in contact with bone upon use as an implant with a solution of a coating polymer to result in coated fibers having a coating polymer layer; treating the coated fibers with a dispersion of bioactive ceramic particles 0.01-10 ?m in a treating solvent comprising a solvent for the coating polymer in at least one step; and substantially removing the treating solvent; to result in the particles being partly embedded in the coating polymer layer of the coated fibers.
    Type: Grant
    Filed: February 10, 2023
    Date of Patent: October 29, 2024
    Assignee: DSM IP ASSETS B.V.
    Inventors: Noel L. Davison, Henricus Johannes Arts, Aylvin Jorge Angelo Athanasius Dias, Anne Marie Persson, Ruud Jozef Regina Wilhelmus Peters
  • Patent number: 12115503
    Abstract: A hollow-fiber membrane according to an aspect of the present disclosure includes a porous, tubular filtration layer containing polytetrafluoroethylene as a main component and having a fibrous skeleton. A mean pore diameter in an outer peripheral surface of the filtration layer is smaller than a mean pore diameter in an inner peripheral surface of the filtration layer. A ratio of the mean pore diameter in the inner peripheral surface to the mean pore diameter in the outer peripheral surface is 2.0 or more and 5.0 or less.
    Type: Grant
    Filed: August 7, 2019
    Date of Patent: October 15, 2024
    Assignee: SUMITOMO ELECTRIC INDUSTRIES, LTD.
    Inventor: Hiroki Miyata
  • Patent number: 12091240
    Abstract: The present disclosure relates to a thermoplastic film that includes dual fragrance odor control. For example, the thermoplastic can film include a first fragrance component, such as a neat oil applied directly thereon. The thermoplastic film can also include an encapsulated fragrance component applied thereon. The encapsulated fragrance component can include a fragrance encapsulated within a plurality of encapsulants and can be configured to delay a release of the fragrance, such as until there is a physical interaction applied to the thermoplastic film.
    Type: Grant
    Filed: January 7, 2022
    Date of Patent: September 17, 2024
    Assignee: The Glad Products Company
    Inventors: Jeffrey S Stiglic, Dean A Ferracane, Edward B Tucker, Jacqueline E Yee, Christopher G Anderson
  • Patent number: 12067903
    Abstract: The present application relates to a method for manufacturing an indicator for food that can visually check the quality change in food in a package state, an indicator for food manufactured therefrom, and a method for checking the storage status of food using the same. The manufacturing method of an indicator for food of the present application includes bonding a first film, on which an indicator layer including a pH-sensitive indicator is formed on one surface thereof, and a second film, on which an adhesive layer is formed on one surface thereof, so that the indicator layer of the first film and the adhesive layer of the second film can face each other.
    Type: Grant
    Filed: December 24, 2020
    Date of Patent: August 20, 2024
    Assignee: CJ CHEILJEDANG CORPORATION
    Inventors: Grace Kim, Do Wan Kim, Kyoung Sik Cho, Seok Jun Hong
  • Patent number: 11971078
    Abstract: Layered support alternately comprising elastomeric layers and reinforcing layers, wherein an elastomeric layer comprises an elastically compressible elastomeric block (1) with a top surface (2), a bottom surface (3) and a bulging surface (4), wherein the bulging surface (4) bulges out elastically when the elastomeric block (1) is compressed between its top surface (2) and its bottom surface (3) such that the height (A) of the elastomeric block (1) amounts to a compressed height (B), wherein a first reinforcing layer comprises a rigid top plate (6) which abuts against the top surface (2) of the elastomeric block (1) and a second reinforcing layer comprises a rigid bottom plate (7) which abuts against the bottom surface (3) of the elastomeric block (1), wherein the top plate (6) and/or the bottom plate (7) are/is provided with a raised edge (5) extending at least partly opposite the bulging surface (4), wherein the bulging surface (4) bulges out elastically and abuts against this raised edge (5) when the elasto
    Type: Grant
    Filed: December 13, 2017
    Date of Patent: April 30, 2024
    Assignee: CDM STRAVITEC NV
    Inventor: Patrick Carels
  • Patent number: 11945196
    Abstract: A polymeric film, sheet, or extrusion coating is formed as a multilayered structure having at least one A layer and at least one B layer. The polymeric film, sheet, or extrusion coating is able to include at least 30% recycled content resin while also exhibiting improved stiffness and strength relative to films with purely virgin polymers. One embodiment of the present invention further presents improved oxygen barrier properties relative to existing films, sheets, or extrusion coatings. Due to the strong structural properties, the polymeric film, sheet, or extrusion coating allows for the inclusion of recycled content into applications where recycled content has previously not been able to be included, such as flexible food, pharmaceutical, or cosmetics packaging.
    Type: Grant
    Filed: February 2, 2022
    Date of Patent: April 2, 2024
    Assignee: PEAK NANO FILMS, LLC
    Inventors: Michael Ponting, Wendy Hoenig, Stephen Mark Hoenig
  • Patent number: 11926127
    Abstract: Disclosed is a window film for a display device including a light transmitting substrate including a polyamide including a structural unit represented by Chemical Formula 1 and a structural unit represented by Chemical Formula 2, and a hard coating layer laminated on one surface of the light transmitting substrate: in Chemical Formula 1 and Chemical Formula 2, each of A1, A2, B, and D is the same as defined in the detailed description.
    Type: Grant
    Filed: July 15, 2020
    Date of Patent: March 12, 2024
    Assignees: SAMSUNG ELECTRONICS CO., LTD., SAMSUNG SDI CO., LTD.
    Inventors: Chanjae Ahn, Sun Jin Song, Won Suk Chang, Boreum Jeong, A Ra Jo, Kyeong-Sik Ju, Sungwon Choi
  • Patent number: 11911236
    Abstract: A dental article such as a dental tray aligner or a dental crown that includes a substrate including a polymeric material having a modulus of elasticity that reduces upon exposure to water and a water-resistant coating on the substrate, where the water-resistant coating comprises parylene. In some examples, the water-resistant coating may include one or more layers that include parylene.
    Type: Grant
    Filed: July 24, 2018
    Date of Patent: February 27, 2024
    Assignee: 3M Innovative Properties Company
    Inventors: Zeba Parkar, Richard E. Raby, James D. Hansen
  • Patent number: 11898069
    Abstract: The present disclosure provides adhesive articles that can be removed from surfaces without damage by having reduced or eliminated contribution of a core backing to peel force generated by the adhesive during removal. In some instances, this can be accomplished by a core that loses structural integrity in a direction normal to a plane defined by a major surface. In other instances, the contribution is reduced by compromising the interface between the core and a peelable adhesive layer.
    Type: Grant
    Filed: July 1, 2021
    Date of Patent: February 13, 2024
    Assignee: 3M Innovative Properties Company
    Inventors: Brett P. Krull, Dawud H. Tan, Saurabh Batra, Bryan L Gerhardt, Stephen M. Sanocki
  • Patent number: 11879594
    Abstract: A method for manufacturing tanks for storing or containing a fluid under pressure and a method for manufacturing pipes for containing or channeling a fluid under pressure, such as for storing, containing or channeling hydrogen, natural gas or a hydraulic fluid. The method is less complex than known procedures, can be employed in a continuous or semi-continuous manner and allows for a lower thickness of the shell made from the fibres. The method comprising providing a liner having a cylindrical portion with two ends and two dome portions at the respective ends of the cylindrical portions or a liner having a cylindrical portion and one or two open ends; fabricating a tube of fibre filaments by means of the pullwinding method; and wrapping the tube of fibre filaments onto the liner such that at least the cylindrical portion of the liner is enclosed by the tube of fibre filaments.
    Type: Grant
    Filed: January 15, 2021
    Date of Patent: January 23, 2024
    Assignees: Helmholtz-Zentrum hereon GmbH, assemblae, Stühff GmbH
    Inventors: Julián Puszkiel, José M. Bellosta Von Colbe, Anton Nijkamp, Holger Stühff, Julian Jepsen, Martin Dornheim, Thomas Klassen
  • Patent number: 11879077
    Abstract: The purpose of the present invention is to provide a thermally conductive moisture-curable resin composition which develops excellent thermal conductivity and peelability after curing. The thermally conductive moisture-curable resin composition contains the following components (A) to (C): component (A): an organic polymer containing two or more hydrolyzable silyl groups; component (B): a thermally conductive filler; and component (C): a silicone compound having a polar group and/or a polar chain at a terminal or a side chain.
    Type: Grant
    Filed: February 5, 2019
    Date of Patent: January 23, 2024
    Assignee: THREEBOND CO., LTD.
    Inventor: Kentaro Watanabe
  • Patent number: 11859065
    Abstract: Polypropylene (PP) superhydrophobic sheets and a fabrication method thereof are provided. Superhydrophobic PP sheets of varying thickness having a base layer and a top layer may be fabricated using recycled or waste PP, where the fabrication process uses 20% of total plastic waste to prepare said sheets having contact angles ranging from 140 to 160 degrees. The polypropylene (PP) superhydrophobic sheets may impart protective water-repellent properties against the elements.
    Type: Grant
    Filed: April 12, 2023
    Date of Patent: January 2, 2024
    Assignee: KING FAISAL UNIVERSITY
    Inventors: Junaid Saleem, Safdar Hossain SK, Zubair Khalid Baig Moghal, Gordon McKay
  • Patent number: 11818527
    Abstract: The present disclosure relates to a display apparatus, and more particularly, to a display apparatus having a display panel capable of generating sound. A display apparatus according to the present disclosure includes: a display module; a guide panel disposed at circumferences of a rear surface of the display module; a back cover attached to the guide panel; a sound generating unit disposed between the display module and the back cover; and an adhesive fixing element and a vibration absorber disposed between the guide panel and the rear surface of the display module, wherein the adhesive fixing element fasten the guide panel to the rear surface of the display module, and wherein the vibration absorber is disposed at the guide panel as facing to inner portions of the display module.
    Type: Grant
    Filed: July 25, 2022
    Date of Patent: November 14, 2023
    Assignee: LG DISPLAY CO., LTD.
    Inventors: Seunghyeon Kim, SeulKi Nam, Taehyung Kim
  • Patent number: 11767451
    Abstract: The purpose of the present invention is to provide a thermally conductive moisture-curable resin composition which develops excellent thermal conductivity and peelability after curing. The thermally conductive moisture-curable resin composition contains the following components (A) to (C): component (A): an organic polymer containing two or more hydrolyzable silyl groups; component (B): a thermally conductive filler; and component (C): a silicone compound having a polar group and/or a polar chain at a terminal or a side chain.
    Type: Grant
    Filed: February 5, 2019
    Date of Patent: September 26, 2023
    Assignee: THREEBOND CO., LTD.
    Inventor: Kentaro Watanabe
  • Patent number: 11674002
    Abstract: Disclosed herein are various cable gel seal arrangements and thermoplastic gels useful therein. The thermoplastic gels are prepared from a composition including a styrene triblock copolymer, a styrene diblock copolymer, an oil extender, and an additive selected from poly(2,6-dimethyl-1,4-phenylene oxide), a C9 resin, poly(alpha-methylstyrene), a coumarone-indene resin, and combinations thereof, wherein the additive has a Tg from about 95° C. to about 200° C. The thermoplastic gels advantageously exhibit low compression set.
    Type: Grant
    Filed: October 1, 2018
    Date of Patent: June 13, 2023
    Assignee: COMMSCOPE TECHNOLOGIES LLC
    Inventors: Matthew Peter Galla, Gary William Adams, Christiaan Radelet, Thierry Mike Declerck, Danny Willy August Verheyden, Wouter Vandamme, Roel Modest Willy Bryon, Pieter Arthur Anna De Vos
  • Patent number: 11655062
    Abstract: A heat shrinkable film shows a heat shrinkage rate in the direction perpendicular to the main shrinkage direction that is not high even at high temperature and is printable thereon. The heat shrinkable film includes a polyester resin, wherein the heat shrinkage characteristics in the direction perpendicular to the main shrinkage direction satisfy the following Relationships 1 and 2: ?15??T70-65?0??Relationship 1 0??T100-95?5??Relationship 2 wherein ?TX-Y is a value obtained by subtracting heat shrinkage rate of the heat shrinkable film in the direction perpendicular to the main shrinkage direction after the heat shrinkable film is immersed in water bath for 10 seconds at Y° C. from heat shrinkage rate of the heat shrinkable film in the direction perpendicular to the main shrinkage direction after the heat shrinkable film is immersed in water bath for 10 seconds at X° C.
    Type: Grant
    Filed: March 31, 2021
    Date of Patent: May 23, 2023
    Assignee: SK microworks Co., Ltd.
    Inventors: Chul Kyu Kim, Yongdeuk Kim
  • Patent number: 11584848
    Abstract: The resin composition includes a block copolymer including a vinyl aromatic hydrocarbon-derived structural unit and a conjugated diene-derived structural unit, the resin composition satisfying the following (1) to (3): (1) an area ratio of components having a molecular weight in terms of polystyrene of equal to or more than 400,000 with respect to all components is equal to or more than 8% and equal to or less than 50%; (2) at least one main peak of a loss tangent value (tan ?) measured under a condition of a frequency of 1 Hz at a temperature rising rate of 4° C./min in accordance with ISO 6721-1 is present in a range of equal to or more than 70° C. and equal to or less than 100° C.; and (3) a strain hardening degree (? max) of a compression-molded specimen prepared in accordance with ISO 293 is equal to or more than 2.0.
    Type: Grant
    Filed: October 10, 2018
    Date of Patent: February 21, 2023
    Assignee: Denka Company Limited
    Inventors: Yuya Nakamura, Jun Yoshida
  • Patent number: 11554918
    Abstract: A carrier belt for loading materials includes a carrier body, a protective film on a mounting surface of the carrier body, and at least one dividing strip sandwiched between the protective film and the carrier body, thereby spacing protective film from the carrier body to form a gap. The mounting surface comprises a plurality of loading areas to carry the materials and at least one non-loading area. The at least one dividing strip is arranged on the on the non-loading area, a height of the gap is greater than a thickness of each of the materials. A carrier roll is also provided.
    Type: Grant
    Filed: February 26, 2021
    Date of Patent: January 17, 2023
    Assignee: TRIPLE WIN TECHNOLOGY(SHENZHEN) CO. LTD.
    Inventor: Yi-Bo Lv
  • Patent number: 11549037
    Abstract: A self-adhering roofing membrane may include a polymeric membrane. The roofing membrane may include a first adhesive layer disposed on a major surface of the polymeric membrane. The first adhesive layer may include one or both of a hot melt adhesive and a butyl rubber-based adhesive. The roofing membrane may include a UV curable adhesive layer disposed on the first adhesive layer. The UV curable adhesive layer may have a thickness of less than about 4 mils.
    Type: Grant
    Filed: May 19, 2021
    Date of Patent: January 10, 2023
    Assignee: Johns Manville
    Inventors: Jordan Kortmeyer, Diego Pedrazzoli, Daniel Blasini, Bradley Crume
  • Patent number: 11506470
    Abstract: A porous metamaterial is disclosed, comprising a matrix (101) having a plurality of voids (103) therein, wherein a content of interest (104) is trapped within each of at least part of the voids (103), detached from the matrix (101), thereby providing a respective unit-cell (100) of the metamaterial, with an intended predetermined property associated with the presence of the content of interest (104) within the at least one void (103). A variety of applications of the disclosed metamaterials are presented, including armors having either non-Newtonian fluids or magnetic particles confined within the voids as a content of interest. Upon subjecting the magnetic particles to a rotating magnetic field, the magnetic particles spin within the voids and gain angular momentum, thereby improving the resistance of the armor against penetration. Systems and methods for manufacturing porous metamaterial units having contents of interest confined within voids therein, are also disclosed.
    Type: Grant
    Filed: September 6, 2017
    Date of Patent: November 22, 2022
    Assignee: FVMAT LTD
    Inventors: Doron Klepach, Jacob Klepach
  • Patent number: 11492805
    Abstract: A method includes obtaining a roofing membrane. A first layer of the roofing membrane is applied along a length of a roofing substrate covering a first portion of the roofing substrate. At least a first edge of the first layer is fastened to the roofing substrate. A second layer of the roofing membrane is applied over the first layer along the length of the roofing substrate such that a first edge of the second layer overlies the second edge of the first layer. The first edge of the second layer and the second edge of the first layer are fastened to the roofing substrate using a second fastener in a fastening zone along the length the roofing substrate. The second layer is reoriented such that the second layer overlies the fastening zone and covers a second portion of the roofing substrate adjacent the first portion of the roofing substrate.
    Type: Grant
    Filed: January 22, 2021
    Date of Patent: November 8, 2022
    Assignee: Building Materials Investment Corporation
    Inventors: Li-Ying Yang, Jeffrey Avitabile, Joseph Nigro, Daniel Podewils, Brian A. Davis, Eric R. Anderson, Matthew Gimpert
  • Patent number: 11474442
    Abstract: An electrophotographic apparatus having an electrophotographic photosensitive member, a charging unit, and a developing unit for forming a toner image on a surface of the electrophotographic photosensitive member, wherein the charging unit has a conductive member disposed to be contactable with the electrophotographic photosensitive member; a conductive layer at the surface of the conductive member has a matrix and a plurality of domains dispersed in the matrix; at least a portion of the domains is exposed at the outer surface of the conductive member; the outer surface of the conductive member is constituted of at least the matrix and the domains; a volume resistivity R1 of the matrix is greater than 1.00×1012 ?·cm; a volume resistivity R2 of the domains is smaller than R1; the developing unit contains the toner; and a dielectric loss tangent of the toner is at least 0.0027.
    Type: Grant
    Filed: October 15, 2020
    Date of Patent: October 18, 2022
    Assignee: CANON KABUSHIKI KAISHA
    Inventors: Kosuke Fukudome, Tomohiro Unno, Dai Nozaki, Kozue Uratani, Yuta Komiya, Masahiro Kurachi, Kazuhiro Yamauchi, Motonari Ito
  • Patent number: 11404301
    Abstract: The present invention relates to a dicing die-bonding film including: a substrate; an antistatic layer formed on the substrate and including an aliphatic or alicyclic polyurethane resin and a conductive filler; a cohesive layer formed on the antistatic layer; and an adhesive layer formed on the cohesive layer, and a dicing method of a semiconductor wafer using the dicing die-bonding film.
    Type: Grant
    Filed: August 30, 2018
    Date of Patent: August 2, 2022
    Assignee: LG CHEM, LTD.
    Inventors: Ji Ho Han, Se Ra Kim, Mun Seop Song, Kwang Joo Lee, Yeong Im Yu
  • Patent number: 11366402
    Abstract: There is provided a process cartridge detachably attachable to a main body of an electrophotographic apparatus, the process cartridge including an electrophotographic photosensitive member and a charging member, wherein an outer surface of the charging member is composed of at least a matrix and at least a part of domains, a volume resistivity of the matrix is 1.0×105 times or more of a volume resistivity of the domain, an average value Sd of circle equivalent diameters of the domains observed on the outer surface of the charging member is in a predetermined range, the electrophotographic photosensitive member contains a support, a photosensitive layer, and a protective layer in this order and when a surface roughness of the protective layer is measured, each of a protruding valley portion Rvk, a load length ratio Mr2, and Sd/Rvk is in a predetermined range.
    Type: Grant
    Filed: October 14, 2020
    Date of Patent: June 21, 2022
    Assignee: CANON KABUSHIKI KAISHA
    Inventors: Yuka Ishiduka, Tsutomu Nishida, Hideharu Shimozawa, Nobuhiro Nakamura, Hiroyuki Watanabe, Kenichi Kaku, Kazuhiro Yamauchi, Yuichi Kikuchi, Kazuhisa Shida, Atsushi Okuda
  • Patent number: 11340553
    Abstract: The process cartridge includes an electrophotographic photosensitive member having a first support and a photosensitive layer; and a charging member. In the photosensitive member when an electric current is measured which flows when a voltage is applied to a surface while being varied, a gradient a1 of a low electric field region and a gradient a2 of a high electric field region satisfy a2/a1?1.50, in a graph. The charging member includes a second support having an electroconductive outer surface, and a second electroconductive layer including a matrix and a plurality of domains being dispersed in the matrix, at least a portion of the domain is exposed to an outer surface which includes at least the matrix and at least a portion of the domain, and a volume resistivity ?M of the matrix is 1.00×105 times or higher of a volume resistivity ?D of the domain.
    Type: Grant
    Filed: October 14, 2020
    Date of Patent: May 24, 2022
    Assignee: CANON KABUSHIKI KAISHA
    Inventors: Kaname Watariguchi, Kohei Makisumi, Fumiyuki Hiyama, Yuichi Kikuchi, Kazuhiro Yamauchi, Hirotaka Araki, Seiichi Miyazawa
  • Patent number: 10717313
    Abstract: The present disclosure relates to a device for activating thermochromatic ink. The device may include a drawing tip, a heating element, which may include a positive temperature coefficient (PTC) heating element, communicably coupled to the drawing tip and configure to heat the drawing tip, and a power source configured to provide power to the heating element. The power source may be a lithium-ion battery. The battery may be rechargeable, and the device may have a charging port to recharge the battery from a power source coupled to the charging port. The device may have a regulator for regulating power from the power source to the heating element. The device may have a controller for directing power from the power source to the heating element. Further the heating element may be configured to heat the drawing tip to a temperature between 30-70 degrees Celsius.
    Type: Grant
    Filed: March 28, 2016
    Date of Patent: July 21, 2020
    Assignee: NuCoat, Inc.
    Inventors: Jodi A. Schwendimann, Richard Maksimoski
  • Patent number: 10533065
    Abstract: A photocurable composition contains a polymerizable compound; and a photopolymerization initiator, in which the photocurable composition contains a compound represented by General Formula (1) shown below as the polymerizable compound, and in which, in General Formula (1), Ar represents a monovalent aromatic group which may have a substituent, R1 represents an alkyl group which may have a substituent or a hydrogen atom, R2 represents an alkyl group having (m+n) valences which may have a substituent, m is an integer of 2 or more, and n is an integer of 1 or more.
    Type: Grant
    Filed: July 22, 2015
    Date of Patent: January 14, 2020
    Assignee: Canon Kabushiki Kaisha
    Inventors: Toshiki Ito, Takeshi Honma, Shiori Yonezawa, Tomonori Otani, Kazumi Iwashita
  • Patent number: 9905450
    Abstract: Provided is a substrate for processing a wafer. The present invention can provide a substrate having excellent heat resistance and dimensional stability. The present invention can provide a substrate that has excellent stress relaxation properties, and therefore can prevent a wafer from being destroyed due to residual stress. Also, the present invention can provide a substrate that can prevent a wafer from being damaged or fried off due to a non-uniformly applied pressure during the wafer processing process, and that exhibits excellent cuttability. For these reasons, the substrate can be useful as a sheet for processing a wafer in various wafer preparation processes such as dicing, back-grinding, and picking-up.
    Type: Grant
    Filed: December 9, 2011
    Date of Patent: February 27, 2018
    Assignee: LG Chem, Ltd.
    Inventors: Se Ra Kim, Hyo Sook Joo, Suk Ky Chang, Jung Sup Shim
  • Patent number: 9533532
    Abstract: The invention relates to a tire with a radial carcass reinforcement comprising a crown reinforcement, itself radially capped with a tread comprising at least two circumferentially continuous cutouts, the said tread being connected to two beads via two sidewalls. According to the invention, the crown reinforcement comprises at least one axially discontinuous layer consisting of at least two bands each formed of at least one multilayer laminate, the said laminate comprising at least one multiaxially stretched thermoplastic polymer film positioned between and in contact with two layers of rubber composition, and, in a meridian plane, the axial ends of each of the said bands being respectively axially on the outside of each of the axially outermost points of one same circumferentially continuous cutout.
    Type: Grant
    Filed: September 20, 2011
    Date of Patent: January 3, 2017
    Assignees: COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN, MICHELIN RECHERCHE ET TECHNIQUE S.A.
    Inventor: Laurent Cercy
  • Patent number: 9389352
    Abstract: Provided is a producing method for a retardation film with a reverse wavelength dispersion property, which is highly reliable in terms of a small wavelength dispersion change and is low in display unevenness due to a position dependence of a retardation variation. The production method is designed for a retardation film which satisfies the following formulas (1) and (2): 0.7<Re1[450]/Re1[550]<0.97??(1); and 1.5×10?3<?n<6.0×10?3??(2) (where: Re1[450] and Re1[550] represent, respectively, in-plane retardation values thereof as measured by using light of a wavelengths of 450 nm and light of a wavelength of 550 nm, at 23° C.; and ?n represents an in-plane birefringence thereof as measured by using light of a wavelength of 550 nm).
    Type: Grant
    Filed: January 10, 2013
    Date of Patent: July 12, 2016
    Assignee: Nitto Denko Corportation
    Inventors: Toshiyuki Iida, Takashi Shimizu, Nao Murakami
  • Publication number: 20150132519
    Abstract: Structural elements comprised of functionalized material in a rapidly setting resin. The structural elements are rapidly deployable and arranged as structures that provide ballistic and impact resistance. The structures are fabricated using specific molds that shape a specific rapid cure resin-filler mixture.
    Type: Application
    Filed: November 8, 2013
    Publication date: May 14, 2015
    Inventor: John Sullivan
  • Patent number: 9028933
    Abstract: The present invention is a shrink label, comprising a heat-shrinkable multilayer resin film comprising an intermediate layer comprising a polystyrene type resin and outer surface layers comprising a polyester type resin, with said intermediate layer interposed therebetween, as a base film, wherein the polystyrene type resin composing said intermediate layer is an aromatic vinyl hydrocarbon-conjugated diene copolymer, and said intermediate layer is bonded to said outer surface layers with an adhesive layer comprising a hydrogen addition product of an aromatic vinyl hydrocarbon-conjugated diene copolymer, having at least one functional group selected from the group consisting of a carboxylic group, an acid anhydride group, an amino group, an epoxy group and a hydroxyl group in a molecule.
    Type: Grant
    Filed: February 16, 2006
    Date of Patent: May 12, 2015
    Assignee: Gunze Limited
    Inventors: Naoyuki Maruichi, Takanori Nozaki, Akira Morikawa
  • Publication number: 20150104659
    Abstract: A polymer resin composition has EPDM (Ethylene Propylene Diene Monomer) as a base resin. The composition further has the following components based on 100 parts by weight of the base resin: 1 to 5 parts by weight of amine-based antioxidant, and 1 to 5 parts by weight of HALS (Hindered Amine Light Stabilizer). An insulating material can be manufactured using the polymer resin composition providing good thermal stability and also an extended lifespan under high temperatures. Such an arrangement is particularly suitable for use in cables for nuclear power plants.
    Type: Application
    Filed: October 13, 2014
    Publication date: April 16, 2015
    Inventors: Seong-Jin Kim, Kwon-Soon Kim, Ji-Hyun Bae
  • Publication number: 20150090574
    Abstract: A touch panel is formed by firstly forming a film layer on a first plate, and next, sequentially forming a buffer layer on the film layer, forming a sensing layer on the buffer layer, forming a second plate on the sensing layer. After the foregoing formation procedures, the first plate is removed from the film layer. Next, a cover is attached to the film layer. In this way, the film layer is located between the cover and the buffer layer. Finally, the second plate is removed from the sensing layer, so as to form a touch panel with the features of light weight, thin thickness and low costs.
    Type: Application
    Filed: August 25, 2014
    Publication date: April 2, 2015
    Inventors: Ching-Shan Lin, Chunyan Wu, Lianjie Ji, Fang Fang
  • Publication number: 20150089714
    Abstract: The invention described herein relates to a therapeutic, moisturizing coating composition for elastomeric articles which is applied directly onto the skin-contacting surface of the article as part of the manufacturing process. The coating composition is thermally stable and subsequently hydrates when contacted with a moisturized skin surface to convert into a liquid “lotion” form during wearing of the article. The coating composition provides therapeutic benefits to the wearer's skin as a result of wearing the article, such as improved skin moisturization, softness of feel, improved skin elasticity and firmness, and reduced redness and irritation. The invention is particularly useful in medical gloves, including examination and surgical gloves.
    Type: Application
    Filed: August 7, 2014
    Publication date: April 2, 2015
    Applicant: ALLEGIANCE CORPORATION
    Inventors: SHIPING WANG, Yun-Siung Tony Yeh, James Owens, Wei Cheong Wong
  • Publication number: 20150079322
    Abstract: A novel precursor is disclosed. The precursor comprises (a) natural or synthetic rubber; (b) a material selected from the group consisting of thermoplastic vulcanizate (TPV), thermoplastic incorporating microparticles of rubber, and any combination thereof; and (c) a cross-linking agent. In some embodiments, the precursor additionally comprises components such as a cross-linking co-agent, carbon black, fillers. The incorporation of thermoplastic in to the precursor enables the inclusion of carbon black or other fillers without any necessity for addition of plasticizers or process oils.
    Type: Application
    Filed: April 14, 2013
    Publication date: March 19, 2015
    Inventors: Mirco Pellegrini, Nitzan Eliyahu
  • Patent number: 8960250
    Abstract: An article having a fluid permeation prevention layer, such as a pneumatic tire or hose. A tire for example includes an outer tread layer, intermediate sidewall and carcass layers and an innermost air permeation prevention layer: (i) the air permeation prevention (APP) layer having an upper and a lower surface, the layer having a polymer composition exhibiting an air permeation coefficient (APC) of about 25×10?12 cc cm/cm2 sec cmHg (at 30° C.) or less and a Young's modulus of about 1 MPa to about 500 MPa, the polymer composition comprising: (A) at least 10 wt % of at least one. thermoplastic resin component having an APC of about 25×10?12 cc cm/cm2 sec cmHg (at 30° C.) or less and a Young's modulus of more than 500 MPa, which is preferably a polyamide resin or mixture, and (B) at least 10 wt % of at least one elastomer component having an APC of more than about 25×10?12 cc cm/cm2 sec cmHg (at 30° C.
    Type: Grant
    Filed: October 26, 2006
    Date of Patent: February 24, 2015
    Assignees: The Yokohama Rubber Co., Ltd., ExxonMobil Chemical Patents Inc.
    Inventors: Andy Haishung Tsou, Stephan Bertil Ohlsson, Yoshihiro Soeda, Shusaku Tomoi, Yuichi Hara
  • Publication number: 20150044479
    Abstract: The present invention relates to an ultraviolet-curable adhesive to be used for laminating a first optical base material and a second optical base material having a light-shielding portion on a surface thereof to each other, the ultraviolet-curable adhesive containing (A) a specified compound represented by the following formula (1), (B) a photopolymerizable compound, and (C) a photopolymerization initiator; a cured product obtained by irradiating the adhesive with an ultraviolet ray; and an optical member having the cured product, such as a touch panel:
    Type: Application
    Filed: October 25, 2012
    Publication date: February 12, 2015
    Applicant: Nippon Kayaku KabushikiKaisha
    Inventors: Hayato Motohashi, Daisuke Kobayashi, Yuichiro Matsuo, Takaaki Kurata, Masahiro Naitou
  • Patent number: 8951643
    Abstract: The present invention relates to an optical film and method of manufacturing the same. The optical film of the present invention includes an acrylic resin and a core-shell type graft copolymer wherein the core includes a conjugate diene rubber, and the shell includes an acrylic monomer, an aromatic vinyl monomer, and a maleimide monomer.
    Type: Grant
    Filed: October 1, 2009
    Date of Patent: February 10, 2015
    Assignee: LG Chem, Ltd.
    Inventors: Byoung-Il Kang, Chang-Hun Han, Jung-A Yoo, Song-Taek Oh
  • Publication number: 20150037524
    Abstract: A sustainable thermoplastic composition made by forming a mixture of virgin polypropylene and post-industrial-recycled material (PIR). The PIR may include a thermoplastic, elastomeric-polymer and a spunbond component. The mixture is melt-blended in an extruder. Extruded materials made from the mixture demonstrate little variance in the results of the IZOD Impact Test of materials containing 30 to 70 percent PIR, and a material containing 100 percent virgin polypropylene. In addition, the extruded materials containing 30 to 70 percent PIR demonstrate a substantially constant strain at yield, that strain at yield being substantially equal to that demonstrated by a material containing 100 percent virgin polypropylene.
    Type: Application
    Filed: December 23, 2013
    Publication date: February 5, 2015
    Applicant: Kimberly-Clark Worldwide, Inc.
    Inventors: Brent Merrik Thompson, James Hongxue Wang, Gregory James Wideman
  • Publication number: 20150030868
    Abstract: The semiconductive roller according to the present invention includes: a roller body having an outer peripheral surface made of a semiconductive rubber composition; and an oxide film covering the outer peripheral surface of the roller body, while the semiconductive rubber composition contains a base polymer and a crosslinking component for crosslinking the base polymer, the base polymer is a mixture of a bicopolymer E containing epichlorohydrin and nitrile-butadiene rubber N, the mass ratio E/N of the bicopolymer E and the nitrile-butadiene rubber N in the mixture is 50/50 to 80/20, and the crosslinking component includes a thiourea-based crosslinking component for crosslinking the bicopolymer E and a sulfur-based vulcanizing component for vulcanizing the nitrile-butadiene rubber N.
    Type: Application
    Filed: October 10, 2014
    Publication date: January 29, 2015
    Inventor: Kei TAJIMA
  • Patent number: 8932684
    Abstract: The present invention relates to a method for producing a multi-layer product comprising a) a substrate containing at least one thermoplastic substrate layer and b) at least one protective layer made of a coating composition comprising compounds with at least two functional groups, characterized in that the protective layer(s) are/is applied inline after the production of the substrate containing the substrate layer.
    Type: Grant
    Filed: July 28, 2010
    Date of Patent: January 13, 2015
    Assignee: Bayer MaterialScience AG
    Inventors: Timo Kuhlmann, Diethelm Rappen, Peter Schwarz
  • Publication number: 20150004423
    Abstract: Certain embodiments are directed to resins comprising norbornene derivatives for use in structures such as radomes. In some examples, the radome comprises a dielectric constant of less than 2.7, a loss tangent of less than 0.003 and a moisture absorption of less than 1.5%.
    Type: Application
    Filed: June 25, 2014
    Publication date: January 1, 2015
    Inventors: Kapsoo Cheon, Ajay Padwal
  • Publication number: 20150004344
    Abstract: The present invention relates to a polar group-containing olefin copolymer (A?) which is produced through polymerization using a transition metal catalyst, which has a weight-average molecular weight falling within a specific range and which contains a polar group-containing monomer within a specific range; a multinary polar olefin copolymer (A?) indispensably containing a polar monomer component that has a norbornene skeleton and a carboxyl group or an acid anhydride group and having three or more types of monomer units; and a resin composition (C) containing a specific amount of a polar group-containing olefin copolymer (A) and a specific amount of an olefin resin (B).
    Type: Application
    Filed: December 21, 2012
    Publication date: January 1, 2015
    Applicants: JAPAN POLYPROPYLENE CORPORATION, JAPAN POLYETHYLENE CORPORATION
    Inventors: Kazunari Abe, Minoru Kobayashi, Hideshi Uchino, Hiroyuki Shimizu, Tetsuya Morioka, Naoshi Iwama
  • Patent number: 8920890
    Abstract: A label for in-mold forming which comprises a thermoplastic resin film base layer (I), a heat-sealable resin layer (II), and an antistatic layer (III), wherein the heat-sealable resin layer (II) comprises a heat-sealable resin including a copolymer of propylene and ?-olefin having 4-20 carbon atoms and has a degree of non-crystallinity of 60-90% as determined with a differential scanning calorimeter (DSC) at temperatures less than 90° C., the antistatic layer (III) comprises an antistatic agent in an amount of 0.001 to 1 g per unit area (m2) and the surface of the layer has a wettability index (JIS-K-6768) of 32-54 mN/m, and the label has a porosity higher than 10% and not higher than 70% and has an opacity (JIS-P-8138) higher than 20% and not higher than 100%; and a labeled container with the label.
    Type: Grant
    Filed: January 31, 2007
    Date of Patent: December 30, 2014
    Assignee: Yupo Corporation
    Inventors: Yasuo Iwasa, Masaki Shiina, Takatoshi Nishizawa
  • Publication number: 20140374257
    Abstract: The present disclosure provides a method for melt processing a sulfonated block copolymer in which the sulfonic acid or sulfonate functional groups are partially or completely neutralized by an amine, and to articles obtained by the method. Moreover, the shaped articles which are obtained by molding a composition comprising the neutralized sulfonated block copolymer may can be converted into shaped articles which comprise the sulfonated block copolymer(s) employed in the preparation of the amine neutralized block copolymer(s). The present disclosure further provides a sulfonated block copolymer comprising which is modified by an amine of formula (Ia) wherein Het together with the nitrogen to which it is bonded represents an optionally substituted 5- or 6-membered hetero cycle.
    Type: Application
    Filed: September 10, 2014
    Publication date: December 25, 2014
    Inventor: Xiangyun WEI
  • Publication number: 20140377535
    Abstract: Pressure sensitive adhesive compositions containing 92 to 99.9 parts of a block copolymer adhesive composition and 0.1 to less than 8 parts of an acrylic adhesive composition are described. Tapes including such adhesives, and methods of making such tapes are also described.
    Type: Application
    Filed: September 12, 2014
    Publication date: December 25, 2014
    Inventors: Robert D. Waid, Panu K. Zoller, Gregory B. Gadbois
  • Publication number: 20140370279
    Abstract: According to the invention there is provided a method of coating a low surface energy substrate including the steps of: a) providing a polymeric precursor which includes a group of sub-formula (I) where R1 is i) CRa, where Ra is hydrogen or alkyl, ii) a group S(0)pR13, or SiR14 where R13 and R14 are independently selected from hydrogen or hydrocarbyl, p is 0, 1 or 2 and q is 1 or 2, iii) C(0)N, S(0)2N, C(0)ON, CH2ON, or CH?CHRCN where Rc is an electron withdrawing group, or iv) OC(0)CH, C(0)OCH or S(0)2CH; in which R12 is selected from hydrogen, halo, nitro, hydrocarbyl, optionally substituted or interposed with functional groups, or formula (II) R2 and R3 are independently selected from (CR7R8)n, or a group CR9R10, CR7R8CR9R10 or CR9R10CR7R8 where n is 0, 1 or 2, R7 and R8 are independently selected from hydrogen or alkyl, and either one of R9 or R10 is hydrogen and the other is an electron withdrawing group, or R9 and R10 together form an electron withdrawing group; R4 and R5 are independently selected from
    Type: Application
    Filed: August 2, 2011
    Publication date: December 18, 2014
    Applicant: NOVEL POLYMER SOLUTIONS LIMITED
    Inventors: Warrick James David Allen, Andrea Duffy
  • Patent number: 8912284
    Abstract: The present invention relates to a crosslinkable polymer composition, comprising (i) an unsaturated polyolefin having a total amount of carbon-carbon double bonds/1000 carbon atoms of more than 0.37, and (ii) a polar copolymer.
    Type: Grant
    Filed: June 1, 2006
    Date of Patent: December 16, 2014
    Assignee: Borealis Technology Oy
    Inventors: Jan-Ove Boström, Annika Smedberg
  • Publication number: 20140349127
    Abstract: The present invention is a thermoplastic polymer composition which contains 10-120 parts by mass of a polar group-containing polypropylene resin (B) per 100 parts by mass of a thermoplastic elastomer (A) that is a block copolymer having a polymer block containing an aromatic vinyl compound unit and a polymer block composed of a conjugated diene unit having 40% by mole or more of 1,2-bonds and 3,4-bonds in total, or a hydrogenated product of the block copolymer (provided that a thermoplastic polymer composition containing 1 part by mass or more of a polyvinyl acetal resin is excluded). This thermoplastic polymer composition is able to be bonded with a ceramic, a metal or a synthetic resin without requiring a primer treatment, and has excellent flexibility, mechanical characteristics, moldability, heat resistance and storage stability.
    Type: Application
    Filed: December 14, 2012
    Publication date: November 27, 2014
    Applicant: KURARAY CO., LTD.
    Inventors: Asako Minamide, Mikio Masuda, Masahiro Suzuki