Coated Or With Bond, Impregnation Or Core Patents (Class 428/375)
  • Patent number: 10844194
    Abstract: The present invention relates to a plasticizer composition, a resin composition including the same, and a method of preparing the same. The plasticizer composition includes a cyclohexane 1,4-diester-based material; and an epoxidized alkyl ester-based material, wherein a weight ratio of the cyclohexane 1,4-diester-based material and the epoxidized alkyl ester-based material is 99:1 to 1:99, and the epoxidized alkyl ester-based material has an oxirane index (O.I.) of 1.5 or more. When the plasticizer composition is used as a plasticizer for a resin composition, properties such as plasticization efficiency, migration ability, tensile strength, elongation rate, migration upon stress, absorption rate, and the like may be improved.
    Type: Grant
    Filed: December 11, 2017
    Date of Patent: November 24, 2020
    Assignee: LG Chem, Ltd.
    Inventors: Hyun Kyu Kim, Yun Ki Cho, Jeong Ju Moon, Mi Yeon Lee, Joo Ho Kim, Seok Ho Jeong
  • Patent number: 10782241
    Abstract: A method of detecting free flocculant polymer having a net charge present in an aqueous phase of a multi-phase substance is provided. The multi-phase substance comprises a solid phase, an organic phase, and the aqueous phase. The method comprises separating the solid phase from the multi-phase substance to form a dual phase top liquid comprising the organic phase and the aqueous phase; separating the organic phase from the dual phase top liquid, leaving the aqueous phase; combining the free flocculant polymer in the aqueous phase and a dye having an opposite net charge than that of the free flocculant polymer, thereby causing a spectroscopically observable change in the aqueous phase; and analyzing the aqueous phase via spectrometry to determine the concentration of the free flocculant polymer in the multi-phase substance.
    Type: Grant
    Filed: July 27, 2018
    Date of Patent: September 22, 2020
    Assignee: Ecolab USA Inc.
    Inventors: Hua Zheng, Xiaodong Huang, Tiandi Zhuang, Lan Xiao, Patrick G. Murray, Philip M. Eastin
  • Patent number: 10774450
    Abstract: This invention innovates a low cost method to synthesize carbon fibers through graphene composites, which are fabricated through chemical treatment of graphite. This invention also is related to the applications of thereof carbon fibers in different fields. Several examples of such fields would be to use carbon fibers to manufacture carbon fiber tubes, pipes or risers, or car/airplane/computer parts, bicycles, and sports supplies and many additional applications.
    Type: Grant
    Filed: February 24, 2017
    Date of Patent: September 15, 2020
    Inventors: Tingying Zeng, Kevin Zeng Qi
  • Patent number: 10749277
    Abstract: Provided is an intermediate connection system for an ultra-high-voltage direct-current (DC) power cable. Specifically, the present invention relates to an intermediate connection system, for an ultra-high-voltage DC power cable, which is capable of simultaneously preventing or minimizing electric field distortion, a decrease of DC dielectric strength, and a decrease of impulse breakdown strength due to the accumulation of space charges in an insulating layer of a cable and an insulating material of an intermediate connection part.
    Type: Grant
    Filed: December 4, 2017
    Date of Patent: August 18, 2020
    Assignee: LS CABLE & SYSTEM LTD.
    Inventors: Soo Bong Lee, Eui Hwan Jung, Wook Jin Lee, Sung Pyo Hong, Seung Woo Cho
  • Patent number: 10723650
    Abstract: An optical fiber preform includes a silica-glass core portion, and a cladding portion surrounding the core portion, the cladding portion being composed of a fluorine-containing silica glass having a lower refractive index than the core portion, the core portion including a first region that does not include the central axis thereof, the first region containing a first dopant selected from sodium, potassium, and compounds thereof, and a second region that includes the central axis, the second region containing a second dopant that reduces the viscosity of the silica glass, the second dopant having a diffusion coefficient of 1×10?12 cm2/s or more and less than the first dopant at 2,000° C. to 2,300° C., in which the entire core portion has an average first dopant concentration of 10 atomic ppm or more and 2,000 atomic ppm or less and an average second dopant concentration of 10 atomic ppm or more.
    Type: Grant
    Filed: July 10, 2018
    Date of Patent: July 28, 2020
    Inventors: Keisei Morita, Yoshiaki Tamura, Hirotaka Sakuma
  • Patent number: 10723941
    Abstract: The present invention relates to a novel class of seeded nanoparticles and uses thereof.
    Type: Grant
    Filed: May 24, 2016
    Date of Patent: July 28, 2020
    Inventors: Uri Banin, Itai Lieberman, Shany Neyshtadt, Lior Yedidya
  • Patent number: 10685762
    Abstract: The present disclosure relates to a paste for ohmic contact to p-type semiconductor, including a metal oxide and a binder, wherein the metal oxide is a rhenium oxide or a molybdenum oxide.
    Type: Grant
    Filed: May 29, 2018
    Date of Patent: June 16, 2020
    Inventors: Ji-Won Choi, Jin Sang Kim, Chong Yun Kang, Seong Keun Kim, Seung Hyub Baek, Sang Tae Kim, Won Jae Lee, Narendra Singh Parmar, Young-Shin Lee
  • Patent number: 10648065
    Abstract: Systems and methods for manufacturing unidirectional fiber prepreg tapes for CMC articles are provided. In one exemplary aspect, the method includes casting a matrix material on a carrier film to form a matrix film. The matrix material of the matrix film is then allowed to dry for a predetermined time. The matrix film is then wrapped on a drum and the matrix material is wet to a predetermined viscosity with a solvent. Thereafter, a fiber tow that includes of a plurality of fibers is wound about the drum so that the fiber tow penetrates into the matrix material and the matrix material impregnates the fiber tow to form the prepreg tape.
    Type: Grant
    Filed: December 1, 2017
    Date of Patent: May 12, 2020
    Assignee: General Electric Company
    Inventors: Dennis Joseph Coyle, Henry Charles McGuigan, Krishnan Balaji Thattai Parthasarathy, Matthew Hockemeyer, Daniel Gene Dunn
  • Patent number: 10636551
    Abstract: An object of the present invention to provide a resistor element which can be mounted at a higher density and can cope with a wide range of resistance values, the present invention provides a resistor element including a resistor which mainly contains metal fibers, electrodes which are formed at an end portion of the resistor, and an insulating layer which is in contact with the resistor and the electrodes.
    Type: Grant
    Filed: January 11, 2018
    Date of Patent: April 28, 2020
    Assignee: Tomoegawa Co., Ltd.
    Inventors: Katsuya Okumura, Kazuhiro Eguchi, Daisuke Muramatsu
  • Patent number: 10631390
    Abstract: An X-ray generating device includes an X-ray tube, an X-ray tube drive circuit, an electron acceleration voltage generation circuit, and a control unit communicating with the drive circuit and the voltage generation circuit, the X-ray tube, the drive circuit, and the voltage generation circuit are arranged inside a storage container filled with an insulating oil, a path connecting the drive circuit and the control unit includes an optical fiber cable arranged inside the storage container, the optical fiber cable has a coating that suppresses fluctuation due to a convective flow of the insulating oil, the coating is cured by, from a resin material containing a plasticizer, a part of the plasticizer being leaching out, and the control unit is configured to facilitate leaching of the plasticizer by driving the voltage generation circuit to apply a voltage to the optical fiber cable in a state of no X-ray being generated.
    Type: Grant
    Filed: April 23, 2018
    Date of Patent: April 21, 2020
    Inventors: Junya Kawase, Yoichi Ando
  • Patent number: 10618030
    Abstract: The subject invention concerns metal or metalloid oxide-based sol-gel hybrid sorbent and methods of synthesis. In one embodiment, the sorbent is a ZrO2 polypropylene oxide based sol-gel. The subject invention also concerns a hollow tube or capillary internally coated with a sorbent of the invention. Sorbent coated tubes and capillaries of the invention can be used in extraction and/or enrichment of samples to be analyzed for catecholamines and related compounds.
    Type: Grant
    Filed: June 30, 2017
    Date of Patent: April 14, 2020
    Inventors: Abdul Malik, Abdullah Awadh Alhendal
  • Patent number: 10604890
    Abstract: The present invention relates to a method of manufacturing a high tenacity yarn and a high tenacity yarn manufactured thereby. More particularly, the present invention relates to: a method of manufacturing a high tenacity yarn, the method including coating a yarn made of at least one of nylon and polyester to obtain a coated yarn, wherein the coating material contains 3 to 35 parts by weight of a reinforcing agent composed of a mineral material per 100 parts by weight of a coating liquid containing polyurethane; and a high tenacity yarn manufactured thereby. Therefore, it is possible to manufacture a yarn having high tenacity and improved processability by processing a nylon or polyester yarn having a relatively low tenacity as compared with a high modulus polyethylene (HMPE) yarn by use of a yarn coating technique, and further to reduce production cost.
    Type: Grant
    Filed: August 28, 2019
    Date of Patent: March 31, 2020
    Inventor: Yong Gun Kim
  • Patent number: 10576397
    Abstract: A system for degassing a hydrocarbon fluid from a hydrocarbon liquid has a plurality of hollow tube membranes. The hollow tube membranes are formed of a plastic providing an inner support body and an outer selective layer which is denser than the inner support body. The inner support body is formed of spherulitic structures. A fuel supply system and a method are also disclosed.
    Type: Grant
    Filed: August 22, 2017
    Date of Patent: March 3, 2020
    Assignee: Hamilton Sundstrand Corporation
    Inventor: Haralambos Cordatos
  • Patent number: 10577725
    Abstract: Provided is a fiber containing a composition obtained by mixing a compound having at least a ring structure containing one carbodiimide group, the first nitrogen and second nitrogen thereof being linked together through a linking group, with a polymer compound having an acidic group. Also provided is a fiber structure made thereof. A fiber and a fiber structure, which have improved hydrolysis resistance and from which no free isocyanate compounds are produced, can be provided.
    Type: Grant
    Filed: September 9, 2010
    Date of Patent: March 3, 2020
    Assignee: TEIJIN LIMITED
    Inventors: Hideshi Kurihara, Kiyotsuna Toyohara, Shinichiro Shoji, Tomoyoshi Yamamoto, Akimichi Oda
  • Patent number: 10557217
    Abstract: A method for making a fiber reinforcement with variations in transverse cross section is disclosed. The method includes forming a fiber comprising polymeric material and exposing the fiber to a heat treatment, such that at least a portion of the polymeric material at or near said surface of said fiber is at or above the melting point temperature and substantially all of the polymeric material at or near the core is below the melting point temperature. The method further includes cooling the fiber to a temperature below the melting point temperature.
    Type: Grant
    Filed: June 2, 2016
    Date of Patent: February 11, 2020
    Inventors: Dean Paul Forgeron, Shannon McNair
  • Patent number: 10544091
    Abstract: A reaction product containing amido amine groups, comprising one or more species of the general formula (I) (R1—X)p—Z1—(XH)y??(I) where p+y=w and w is an integer from 1 to 10, p is an integer from 1 to 10, y is an integer from 0 to 9, and X is independently O, NH and/or NZ2 and XH is independently a hydroxyl group OH, a primary amino group NH2 and/or a secondary amino group NHZ2 where Z2 is independently a branched or unbranched, saturated or unsaturated organic radical G(U)a where U is independently a hydroxyl group, a primary amino group or a secondary amino group and a is an integer from 0 to 9, where p+y+a?10, and G is a branched or unbranched, saturated or unsaturated organic radical, the p R1 radicals are independently a radical of the general formula (II) Y—O—CO—NH—R2—NH—CO??(II) in which the p Y radicals are independently a branched or unbranched, saturated or unsaturated organic radical which has 1 to 1000 carbon atoms and does not contain any hydroxyl groups, any primary amino groups or any seco
    Type: Grant
    Filed: June 3, 2016
    Date of Patent: January 28, 2020
    Assignee: BYK-Chemie, GmbH
    Inventors: Andreas Okkel, Bernd Göbelt, Jürgen Omeis, Jörg Bömer, Monika Roch, Sabine Stelz
  • Patent number: 10537856
    Abstract: The invention provides a hollow fiber membrane exhibiting a favorable gas permeation performance and an excellent heat resistance in which the generation of pinholes are suppressed, and a hollow fiber membrane module using the same. The hollow fiber membrane comprising a gas permeable nonporous layer; and a porous supporting layer to support the nonporous layer formed of a thermoplastic elastomer having a DSC melting peak temperature of 130° C. or higher and a rupture elongation prescribed in ISO 37 (2010) of 300% or more.
    Type: Grant
    Filed: August 21, 2015
    Date of Patent: January 21, 2020
    Assignee: Mitsubishi Chemical Corporation
    Inventors: Noritaka Shibata, Kenjiro Takayanagi
  • Patent number: 10533278
    Abstract: The present invention discloses novel flame retardant aqueous formulations comprising micronized particles of brominated epoxy polymers having a predetermined molecular weight and glass transition temperature, their use as flame retardants for textile applications, their preparation and flame-retarded textile fabrics prepared by using them.
    Type: Grant
    Filed: September 11, 2014
    Date of Patent: January 14, 2020
    Inventors: Ella Rapaport, Itzhak Shalev, Ganit Levi-Ruso
  • Patent number: 10529464
    Abstract: A shield sleeve for shielding an electric wire includes a tensile strength fiber that has an approximately circular section and on which a metal-plating layer is formed. A plurality of the tensile strength fibers is braided to form a tubular shape. Braid density of the braided tensile strength fibers is 85% or more and 98% or less and resistance between the braided tensile strength fibers is 0.096 ?/m or less.
    Type: Grant
    Filed: January 10, 2018
    Date of Patent: January 7, 2020
    Inventors: Taketo Kumada, Hiroki Kondo
  • Patent number: 10526468
    Abstract: A reinforced polymer composition [compositions (C)] comprising a poly(aryletherketone) (PAEK), an acidic glass fiber [glass fiber (Fac)] and/or a neutral [glass fiber (Fn)] and a basic inorganic additive [inorganic basic additive (A)] are herein disclosed. Composition (C) is endowed with improved mechanical properties, in particular strength, elongation at break and impact resistance and can be used for the manufacture of a variety of finished articles wherein high mechanical performances are desired.
    Type: Grant
    Filed: May 18, 2016
    Date of Patent: January 7, 2020
    Inventors: Chantal Louis, Mohammad Jamal El-Hibri
  • Patent number: 10518522
    Abstract: A printing method for shielding component adopted to print a shielding component (2) of a 3D model (20) having multiple printing layers (11) is disclosed. The method first obtains all candidate points of first layer of the shielding component (2) and chooses one of the candidate points as a start point (211) of the first layer according to a default rule, and prints the first layer from the chosen start point (211). Next, the method obtains all candidate points of next layer of the shielding component (2) and chooses one of the candidate points of the next layer which is closest to the start point (211) of last layer to be printed as a start point of the next layer, and prints the next layer from the chosen start point.
    Type: Grant
    Filed: May 19, 2017
    Date of Patent: December 31, 2019
    Inventors: Yu-Chuan Chang, Yu-Ting Huang
  • Patent number: 10462900
    Abstract: A process of improving resistance to conductive anodic filament (CAF) formation is disclosed. The process includes dissolving a base resin material, a lubricant material, and a coupling agent in a solvent to form a functionalized sizing agent solution. The process also includes applying the functionalized sizing agent solution to individual glass fibers following a glass fiber formation process. The process further includes removing the solvent via a thermal process that partially converts the base resin material. The thermal process results in formation of coated glass fibers having a flowable resin coating that is compatible with a pre-impregnated (prepreg) matrix material utilized to form a prepreg material for manufacturing a printed circuit board. During one or more printed circuit board manufacturing operations, the flowable resin coating flows to fill voids between the individual glass fibers that represent CAF formation pathways.
    Type: Grant
    Filed: November 30, 2016
    Date of Patent: October 29, 2019
    Assignee: International Business Machines Corporation
    Inventors: Bruce J. Chamberlin, Matthew S. Kelly, Scott B. King, Joseph Kuczynski
  • Patent number: 10457810
    Abstract: A product is provided comprising at least one densified biomass particulate having a substantially smooth, non-flakey outer surface and containing no added binder, wherein said densified biomass particulate is comprised of a plurality of pretreated lignin-coated plant biomass fibers which contain a trace amount of base from pretreatment of said fibers. Methods for using and making the product are also described.
    Type: Grant
    Filed: March 15, 2013
    Date of Patent: October 29, 2019
    Inventors: Bruce E. Dale, Bryan Ritchie, Derek Marshall
  • Patent number: 10442923
    Abstract: Provided is a semiconductive resin composition which may be used for both an internal semiconductive layer and an internal semiconductive layer of a power cable, and in particular has excellent peelability to be used for the external semiconductive layer. In addition, a novel semiconductive resin composition having improved thermal resistance and mechanical physical properties, and an improved deterioration property is provided. The semiconductive resin composition for a cable includes: 1 to 15 parts by weight of a multiwalled carbon nanotube as a conductive particle, and 1 to 10 parts by weight of an enhancer, based on 100 parts by weight of a composite resin including 10 to 250 parts by weight of an ethylene-(meth)acrylate-based resin and 1 to 100 parts by weight of an olefinic elastomer, based on 100 parts by weight of a polypropylene-based resin.
    Type: Grant
    Filed: August 2, 2018
    Date of Patent: October 15, 2019
    Assignee: DYM Solution Co., Ltd.
    Inventors: Jong Seok Yang, Jae Gyu Han, Geun Bae Jeon, Dong Ha Park
  • Patent number: 10369844
    Abstract: The present invention relates to a novel polyester tire cord reinforcement which has bi-elastic tensile properties. The tire cord includes at least two cord plies, and there is a spacing between the cord plies. Such a novel bi-elastic polyester tire cord improves high speed durability and significantly eliminates flatspotting when used as a cap ply in pneumatic radial tires.
    Type: Grant
    Filed: July 1, 2016
    Date of Patent: August 6, 2019
    Inventors: M. Sadettin Fidan, Kürsat Aksoy, Anil Ibis
  • Patent number: 10364528
    Abstract: A rope including a yarn twisted by using a raw thread of a polyethylene fiber having an ultrahigh molecular weight and a strand twisted by the yarn and subjected to rope-making through the strand, and a resin coating layer for protecting the rope is formed on an external surface of the yarn, an external surface of the strand or an external surface of the rope. A method of manufacturing the rope includes a pretreating step I of removing an oil content contained in the rope and performing an affinity enhancing treatment over a surface thereof and a resin coating step II of forming a resin coating layer for protecting the rope on an external surface of the yarn, an external surface of the strand or an external surface of the rope. The resin coating layer for protecting the rope is formed.
    Type: Grant
    Filed: June 21, 2016
    Date of Patent: July 30, 2019
    Inventors: Takako Nakamura, Tetsuo Tsuchiya, Hiroshi Shirakawa, Toshimitsu Takagi
  • Patent number: 10259741
    Abstract: A high strength glass fiber is prepared by following steps: weighing raw materials according to a mass percentage of 50-60% silica sol, 24-31% aluminum sol, 8-11% magnesia, 4-5% calcium oxide, 0.1-2% titanium dioxide, 0-0.5% ferric oxide, 0.5-2% niobium pentoxide, 0.5-1.5% antimony trioxide, 0.3-1.5% bismuth nitrate, and 0.1-0.5% boric acid. Deionized water is added. The raw material undergoes mixing by ball milling, spray-drying, calcining, isostatic pressing, melting, and wire-drawing. The invention adopts silicon sol, aluminum sol and bismuth nitrate. Through ball milling and spray-drying, silicon aluminum barium plasmas is evenly coated on surface of other oxide powders. Then nano particles, of silica, alumina and bismuth oxide are obtained by calcining.
    Type: Grant
    Filed: December 6, 2016
    Date of Patent: April 16, 2019
    Assignee: China Jiliang University
    Inventors: Shiqing Xu, Huanping Wang, Ren Gao, Qingong Zhu, Qinghua Yang, Hellmut Eckert, Xianghua Zhang
  • Patent number: 10259235
    Abstract: An ink jet method includes a dissolved gas amount control step of controlling a dissolved gas amount of a radiation curable ink jet composition by a dissolved gas amount control unit at least a part of a flow path connecting a container receiving the ink jet composition and an outlet of an ink jet head to which the ink jet composition is supplied from the container; and an ejection step of ejecting the ink jet composition from the outlet of the ink jet head. The ink jet composition contains a polymerizable compound and a polymerization initiator, the dissolved gas amount control unit includes a member formed from an adhesive, and an absolute value (|(?1)?(?2)|) of the difference between a mass average SP value (?1) of the polymerizable compound and a SP value (?2) of the adhesive, each of which is calculated by Small's formula, is 1.0 or more.
    Type: Grant
    Filed: February 8, 2018
    Date of Patent: April 16, 2019
    Assignee: Seiko Epson Corporation
    Inventors: Keitaro Nakano, Masaaki Ando, Toru Saito, Hitoshi Tsuchiya, Toshiyuki Yoda
  • Patent number: 10239993
    Abstract: Provided is a branched polycarbonate resin, including a constituent unit represented by the general formula (I?).
    Type: Grant
    Filed: October 27, 2015
    Date of Patent: March 26, 2019
    Assignee: IDEMITSU KOSAN CO., LTD.
    Inventors: Yumi Nakayama, Koichi Suga, Yasuhiro Ishikawa
  • Patent number: 10208173
    Abstract: Sizing agent-coated reinforcing fibers include reinforcing fibers and a sizing agent containing a polyrotaxane, the reinforcing fibers being coated with the sizing agent. Provided are sizing agent-coated reinforcing fibers that provide a fiber-reinforced composite material with excellent mechanical properties, a method for producing the sizing agent-coated reinforcing fibers, a prepreg including the sizing agent-coated reinforcing fibers, and a fiber-reinforced composite material with excellent mechanical properties including the sizing agent-coated reinforcing fibers.
    Type: Grant
    Filed: March 4, 2015
    Date of Patent: February 19, 2019
    Inventors: Takumi Hiasa, Daigo Kobayashi, Tomoko Ichikawa, Makoto Endo
  • Patent number: 10211342
    Abstract: A thin film transistor and a fabrication method thereof, an array substrate, and a display panel are provided. The fabrication method of the thin film transistor includes: forming an active layer on a base substrate, the active layer including a channel region; forming an amorphous carbon layer on a region of the active layer other than the channel region; and forming a source electrode and a drain electrode on the amorphous carbon layer, the source electrode and the drain electrode being respectively electrically connected with the active layer through the amorphous carbon layer.
    Type: Grant
    Filed: May 10, 2017
    Date of Patent: February 19, 2019
    Inventor: Ke Wang
  • Patent number: 10196577
    Abstract: A tribologically modified polyoxymethylene polymer composition is disclosed. The polyoxymethylene polymer composition is comprised of a polyoxymethylene polymer and at least one tribological modifier. The tribological modifier may comprise an ultra-high molecular weight silicone having a kinematic viscosity of greater than 100,000 mm2 s?1. When tested against itself, the composition of the present disclosure exhibits an extremely low dynamic coefficient of friction and produces no discernible noise over a very broad temperature range, such as from ?20° C. to 60° C.
    Type: Grant
    Filed: September 30, 2016
    Date of Patent: February 5, 2019
    Assignee: Celanese Sales Germany GmbH
    Inventors: Qamer Zia, Peter Raab, Kirsten Markgraf
  • Patent number: 10183465
    Abstract: Thermal protective fabrics and garments are disclosed made from fabrics treated with a fire retardant composition. In one embodiment, the fabrics include a multi-layered construction or a multi-face construction that are treated with the fire retardant composition.
    Type: Grant
    Filed: January 19, 2016
    Date of Patent: January 22, 2019
    Assignee: Samtech, LLC
    Inventors: Jeffery B. Bowman, Wesley W. Burgess, Malcolm Hensley
  • Patent number: 10131998
    Abstract: A conductive grid formation system, apparatus, and related methods may include a drum having a conductive surface, an insulation layer coating said surface, and a grid pattern formed in the insulation layer to expose portions of the conductive surface. The drum surface may be rotated into and out of a chemical bath, such that a metallic grid is electrodeposited in the exposed portions of the conductive surface. A polymer sheet may be laminated to the surface of the drum and then removed, such that the metallic grid attaches to the polymer sheet and is removed with the polymer sheet. Heat, pressure, and/or adhesive may be utilized in various steps of the process, to facilitate preferential adhesion of the metallic grid to the polymer sheet.
    Type: Grant
    Filed: October 2, 2015
    Date of Patent: November 20, 2018
    Assignee: Global Solar Energy, Inc.
    Inventor: Scott Wiedeman
  • Patent number: 10130918
    Abstract: Disclosed are fluoropolymers with low CWST values and porous membranes made from the fluoropolymers. The fluoropolymer is made up of polymerized monomeric units of the formula A-X—CH2—B, wherein A is C6F13—(CH2)2, X is O or S, and B is vinylphenyl, and the fluoropolymer has a weight average molecular weight (Mw) of at least 100 Kd and/or a glass transition temperature of at least 33° C. copolymer. The porous membranes are suitable for degassing a variety of fluids.
    Type: Grant
    Filed: September 16, 2016
    Date of Patent: November 20, 2018
    Assignee: Pall Corporation
    Inventors: Frank Okezie Onyemauwa, Hassan Ait-Haddou, Ying Labreche
  • Patent number: 10119213
    Abstract: The invention relates to a novel binder system and its use for bonding textile fabrics as well as products containing such bonded textile fabrics. The materials according to the invention are suitable for the manufacture of base interlinings, optionally in combination with at least one further textile fabric, for coated sarking membranes, roofing sheets and water-proof sheetings, as a textile backing or a textile reinforcement in floorings, in particular in carpets and PVC floorings, or in facer, wall coating inside and outside of buildings as well as in furniture.
    Type: Grant
    Filed: August 13, 2015
    Date of Patent: November 6, 2018
    Assignee: Johns Manville
    Inventors: Bernhard Eckert, Ignacio Nuñez
  • Patent number: 10109389
    Abstract: A rectangular insulated wire includes a rectangular conductor having a generally rectangular cross section and a plurality of baked-coating resin layers disposed to cover the rectangular conductor. Each of the plurality of baked-coating resin layers is formed of at least one resin selected from a group comprising a polyester-based resin including a trihydric or tetrahydric alcohol constituent, a polyester imide resin, a polyamide-imide resin and a polyimide resin. An adhesion strength between the plurality of baked-coating resin layers is greater than or equal to 5 g/mm and less than or equal to 10 g/mm.
    Type: Grant
    Filed: August 25, 2016
    Date of Patent: October 23, 2018
    Inventors: Hideo Fukuda, Tsuneo Aoi, Dai Fujiwara
  • Patent number: 10082226
    Abstract: A hose holder system includes a rigid holder having a substantially vertical section and a substantially horizontal section. A flexible sling movably couples with the substantially horizontal section and includes a first flap and a second flap. A hose couples with the rigid holder through the sling, the hose coupled between the first flap and second flap, the sling supporting a portion of the hose in a position substantially parallel with the substantially horizontal section of the rigid holder. A swiveling base is coupled with the rigid holder and includes an opening therethrough through which the hose passes substantially perpendicularly. In implementations the hose holder system is configured to allow the hose to contact no rigid element of the hose holder system between the opening and a dispenser during use. The hose may enter the sling at an about 90 degree angle and exit at an about 30-35 degree angle.
    Type: Grant
    Filed: July 20, 2017
    Date of Patent: September 25, 2018
    Inventors: Robert D. Dundas, Evan S. Dundas
  • Patent number: 10077327
    Abstract: A water- and oil-repellent agent is an aqueous emulsion containing: (I) a fluorine-containing copolymer, (II) a surfactant, and (III) an aqueous medium. The fluorine-containing copolymer contains repeating units derived from (a) a fluorine-containing monomer containing a fluoroalkyl group having 1 to 6 carbon atoms and (b) a fluorine-free monomer selected from the group consisting of vinyl halide and vinylidene halide, wherein the fluorine-containing copolymer has a melt viscosity of 1,000 to 100,000 cP at a temperature of 100° C. under a load of 25 kgf/cm2.
    Type: Grant
    Filed: March 27, 2009
    Date of Patent: September 18, 2018
    Inventors: Hisako Nakamura, Mitsuhiro Usugaya, Takashi Enomoto
  • Patent number: 10023704
    Abstract: The use of an aqueous polymer dispersion including at least one amorphous polymer having a Tg varying between 55° C. and 175° C. or a semi-crystalline polymer having a melting point varying between 70° C. and less than 220° C., the weight concentration of the polymer in the dispersion varying between 5 and 50%, with the polymer particles having an average size of less than 10000 nm, as a binder for impregnating strands or strips of natural fibers, in particular flax fibers, with said polymer being incorporated in the core of the fiber bundle forming the strand or strip and thereby binding the fibers together.
    Type: Grant
    Filed: May 7, 2015
    Date of Patent: July 17, 2018
    Assignee: ARKEMA FRANCE
    Inventors: Quentin Pineau, Gilles Hochstetter, Marc Audenaert
  • Patent number: 10000868
    Abstract: Provided are a reinforcing cord using a reinforcing fiber treating agent for improving the performance, particularly oil resistance, of rubber products, and a highly oil-resistant rubber product. By using a reinforcing fiber treating agent that has an ?,?-ethylenically unsaturated nitrile monomer unit content of 30-55 wt %, an acid group-containing ?,?-ethylenically unsaturated monomer unit content of 3-20 wt %, an iodine value of 120 or less and a tetrahydrofuran insoluble fraction of 30 wt % or more, the oil resistance of the reinforcing cord and thus the oil resistance of rubber products using the reinforcing cord are improved.
    Type: Grant
    Filed: January 20, 2012
    Date of Patent: June 19, 2018
    Assignees: Zeon Corporation, Nippon Sheet Glass Company, Limited
    Inventors: Osamu Senda, Tomonori Nakashima
  • Patent number: 9976043
    Abstract: The invention aims at providing a solid writing material that does not adversely affect the color changing property of script and can obtain sufficient strength. This aim is achieved by the solid writing material that includes: a reversible thermochromic microcapsuled pigment encapsulating a temperature-sensitive color-changeable color-memorizing composition; an excipient; and a resin; the temperature-sensitive color-changeable color-memorizing composition including at least (a) an electron-donating coloring organic compound, (b) an electron accepting compound and (c) a reaction medium effecting reversibly an electron transfer reaction between the (a) and (b) components in a specific temperature range; wherein the excipient or the resin includes a styrene-structure-containing polymer.
    Type: Grant
    Filed: April 28, 2014
    Date of Patent: May 22, 2018
    Inventor: Taro Tozuka
  • Patent number: 9966168
    Abstract: A method of fabricating a conductive thin film includes the following steps: forming a polymer fiber made of a polymer and a metal precursor distributed in a surface layer near the surface of the polymer fiber; and applying a plasma treatment on the polymer fiber to concurrently etch the polymer and reduce the metal precursor in the surface layer of the polymer fiber. When the plasma treatment is completed, a metal membrane is formed on the surface of the polymer fiber.
    Type: Grant
    Filed: December 28, 2016
    Date of Patent: May 8, 2018
    Inventors: Chang-Shu Kuo, In-Gann Chen, Hung-Tao Chen, Han-Hsuan Cheng
  • Patent number: 9931794
    Abstract: Yarns for use in manufacture of composite structures are intermittently coated with adhesive, and may be twisted as well. These yarns are then woven into fabric, and heat and pressure applied to the intermittently-coated yarns to provide dimensional stability and to prevent unravelling of the fabric during cutting and handling. The fabric is then disposed in a mold or over a mandrel, and a curable resin applied and caused to cure. Provision of the adhesive in intermittent fashion limits propagation of cracks that may form at the location of the adhesive, which does not bond well to the curable resin.
    Type: Grant
    Filed: September 18, 2015
    Date of Patent: April 3, 2018
    Assignee: Pascale Industries, Inc.
    Inventor: Willorage Rathna Perera
  • Patent number: 9925752
    Abstract: The present invention relates to a method for manufacturing synthetic leather for various interior materials and various miscellaneous goods using liquid silicone rubber coating solutions, and particularly, to a method for manufacturing synthetic leather having physical properties optimized so as to be suitable for a use using a different textile according to the use thereof.
    Type: Grant
    Filed: July 30, 2012
    Date of Patent: March 27, 2018
    Inventors: Dowan Kweon, Choongryeol Park, Heeun Byun
  • Patent number: 9873795
    Abstract: Process for the preparation of a fiber-reinforced composite material comprising the step of contacting (i) a radically curable resin, (ii) fibers with a total water content of 0.5-20 wt %, based on the total weight of fibers, (iii) at least one transition metal compound selected from manganese, iron, and copper compounds, and (iv) a peroxide.
    Type: Grant
    Filed: January 27, 2014
    Date of Patent: January 23, 2018
    Inventors: Maria Steensma, Johannes Martinus Gerardus Maria Reijnders, Albert Roland Zuijderduin, Susana Gomes Santana, Auke Gerardus Talma
  • Patent number: 9850415
    Abstract: In one aspect, compositions are described herein. In some embodiments, a composition comprises a latent heat storage material having a solid-to-gel transition between about ?50° C. and about 100° C. at 1 atm. In some embodiments, a composition comprises a foam and a latent heat storage material dispersed in the foam, the latent heat storage material having a solid-to-gel transition between about ?50° C. and about 100° C. at 1 atm.
    Type: Grant
    Filed: December 28, 2012
    Date of Patent: December 26, 2017
    Assignee: Phase Change Energy Solutions, Inc.
    Inventors: Reyad I. Sawafta, Najih Naser
  • Patent number: 9816208
    Abstract: A self-wrapping textile sleeve that is abrasion, arc and water resistant and method of construction thereof is provided. The sleeve includes a wall having opposite edges extending in a lengthwise direction along a central longitudinal axis of the sleeve between opposite ends. The opposite edges overlap one another to form an inner tubular cavity. The wall has warp yarns extending in the lengthwise direction generally parallel to the central longitudinal axis and weft yarns extending generally transversely to the longitudinal axis between the opposite edges. The warp and weft yarns include expanded PTFE yarns, and the weft yarns further include heat-settable thermoplastic yarns. The heat-settable polymeric yarns impart a bias on the wall to bring the opposite edges into their overlapping relation.
    Type: Grant
    Filed: March 13, 2014
    Date of Patent: November 14, 2017
    Assignee: Federal-Mogul Powertrain LLC
    Inventors: Alexa A. Woodruff, Cassie M. Malloy, Ming-Ming Chen
  • Patent number: 9793026
    Abstract: Using SWNT-CA as scaffolds to fabricate stiff, highly conductive polymer (PDMS) composites. The SWNT-CA is immersing in a polymer resin to produce a SWNT-CA infiltrated with a polymer resin. The SWNT-CA infiltrated with a polymer resin is cured to produce the stiff and electrically conductive composite of carbon nanotube aerogel and polymer.
    Type: Grant
    Filed: April 16, 2015
    Date of Patent: October 17, 2017
    Assignee: Lawrence Livermore National Security, LLC
    Inventors: Marcus A. Worsley, Sergei O. Kucheyev, Theodore F. Baumann, Joshua D. Kuntz, Joe H. Satcher, Jr., Alex V. Hamza
  • Patent number: 9758430
    Abstract: The present invention concerns a two-part sizing composition comprising: (A) A precursor comprising: (a) An aminosilane (e.g. A1100) and (b) a polymer or copolymer containing carboxylic acid and/or anhydride, both having a functionality, F?3, and (B) A binder comprising a multi-functional epoxy resin of functionality, F?3. Glass fibres sized with the reaction product of the above composition yield a higher resistance to hydrolysis of polymeric matrix composite materials reinforced with such fibres. The sizing composition of the present invention is particularly advantageous for use with polyester resins, such as PET.
    Type: Grant
    Filed: March 15, 2013
    Date of Patent: September 12, 2017
    Assignee: 3B-Fibreglass sprl
    Inventors: Frédéric Van Hoof, Nadia Masson