Silicon Compound Containing Coating Patents (Class 427/387)
  • Patent number: 11104780
    Abstract: Polar silane linkers are provided that attach to resins to form silane-functionalized resins. The functionalized resins can be bound to hydroxyl groups on the surface of silica particles to improve the dispersibility of the silica particles in rubber mixtures. Further disclosed are synthetic routes to provide the silane-functionalized resins, as well as various uses and end products that benefit from the unexpected properties of the silane-functionalized resins. Silane-functionalized resins impart remarkable properties on various rubber compositions, such as tires, belts, hoses, brakes, and the like. Automobile tires incorporating the silane-functionalized resins are shown to possess excellent results in balancing the properties of rolling resistance, tire wear, and wet braking performance.
    Type: Grant
    Filed: April 9, 2018
    Date of Patent: August 31, 2021
    Assignee: Continental Reifen Deutschland GmbH
    Inventors: Fabian Peters, Emily Baird Anderson, John Dayton Baker, Jr., Terri Roxanne Carvagno, Judicael Jacques Chapelet, Wei Min Cheng, Liu Deng, Jacobus Gillis de Hullu, Sebastian Finger, Hubert Hirschlag, Christopher Lee Lester, Wentao Li, Mutombo Joseph Muvundamina, Mark Stanley Pavlin, Carla Recker, Christopher Thomas Scilla
  • Patent number: 11097977
    Abstract: A method including digital printing a heat curable aqueous composition onto a substrate, wherein the composition includes: (a) at least one water soluble synthetic alkali metal silicate; and (b)(i) at least one pigment or (b)(ii) at least one additive selected from aluminum oxide, ceramic microspheres, recycled ground glass, or calcium carbonate; wherein the composition is substantially free of any organic solvent; and heating the composition bearing substrate thereby curing the composition, and wherein the substrate includes a material selected from glass, ceramic, textile, polymeric, metal, wood, or a combination thereof.
    Type: Grant
    Filed: June 1, 2016
    Date of Patent: August 24, 2021
    Assignee: Industrial Control Development, Inc.
    Inventors: Larry Vockler, John W. Swanson
  • Patent number: 11028297
    Abstract: A dual cure (condensation and free radical reaction) adhesive composition is useful for electronics applications.
    Type: Grant
    Filed: August 21, 2018
    Date of Patent: June 8, 2021
    Assignee: Dow Silicones Corporation
    Inventors: Gang Lu, Nick Shephard, Ryan Thomas, Matthew Olsen
  • Patent number: 11028287
    Abstract: An omniphobic material and its method of making by: providing an alkoxysilane-terminated polyurea, and reacting by a moisture-curing reaction the polyurea and a fluorinated material having one or more alkoxy or hydroxyl groups.
    Type: Grant
    Filed: February 23, 2018
    Date of Patent: June 8, 2021
    Assignee: The Government of the United States of America, as represented by the Secretary of the Navy
    Inventor: Erick B. Iezzi
  • Patent number: 10995179
    Abstract: The present disclosure provides a polyimide resin having at least two glass transition temperatures measured by dynamic mechanical analysis (DMA). Also, a metal-clad laminate including the polyimide resin.
    Type: Grant
    Filed: June 17, 2016
    Date of Patent: May 4, 2021
    Assignee: ETERNAL MATERIALS CO., LTD
    Inventors: Shun-Jen Chiang, Chung-Jen Wu, Po-Yu Huang, Meng-Yen Chou, Chang-Hong Ho, Chun-Kai Cheng
  • Patent number: 10980694
    Abstract: A patient securing overlay is provided that includes a sheet of fabric for supporting a patient's torso on a surgical table. The sheet of fabric has an upper surface configured to face the patient and a lower surface configured to face a surgical table mattress or underbody support. The sheet of fabric includes friction enhancing elements applied to at least a portion of the upper surface thereof. The sheet of fabric can include an extension at a foot end of the sheet of fabric that provides material to be tucked under a foot end of the surgical table mattress or underbody support for securing the foot end of the sheet of fabric to the surgical table mattress or underbody support. The extension can include one or more friction enhancing elements.
    Type: Grant
    Filed: July 29, 2020
    Date of Patent: April 20, 2021
    Assignee: Augustine Biomedical and Design, LLC
    Inventor: Scott D. Augustine
  • Patent number: 10939907
    Abstract: The present invention provides novel medical devices for use in surgical procedures and methods for manufacturing novel medical devices. In some embodiments, the novel medical devices can include surgical needles that are capable of being repeatedly passed through tissue using minimal force. More particularly, the surgical needles can be manufactured with one or more coatings that provide the surgical needles with both durability and lubricity for ease of repeated and successive passes through tissue. Novel methods for manufacturing the surgical needles and for providing and applying coatings to the surgical needles are also provided.
    Type: Grant
    Filed: April 25, 2018
    Date of Patent: March 9, 2021
    Assignee: Ethicon LLC
    Inventors: Robert Maurer, S. Neil Bar, Eric Hinrichs, Michael Hamilton, Thomas Wilkes
  • Patent number: 10933089
    Abstract: The subject matter described herein is directed to stable L-cysteine compositions for injection, comprising: L-cysteine or a pharmaceutically acceptable salt thereof and/or hydrate thereof in an amount from about 10 mg/mL to about 100 mg/mL; Aluminum in an amount from about 1.0 parts per billion (ppb) to about 250 ppb; cystine in an amount from about 0.01 wt % to about 2 wt % relative to L-cysteine; pyruvic acid in an amount from about 0.01 wt % to about 2 wt % relative to L-cysteine; a pharmaceutically acceptable carrier, comprising water; headspace O2 that is less than 1.0%; dissolved oxygen present in the carrier in an amount from about 0.01 parts per million (ppm) to about 1 ppm, wherein the composition is enclosed in a single-use container having a volume of from 10 mL to 100 mL. Also described are compositions for a total parenteral nutrition regimen and methods for their use.
    Type: Grant
    Filed: January 17, 2020
    Date of Patent: March 2, 2021
    Assignee: Exela Pharma Sciences, LLC
    Inventors: John Maloney, Aruna Koganti, Phanesh Koneru
  • Patent number: 10927220
    Abstract: The present invention relates to silazane-siloxane random copolymers as well as their production and their uses, particularly in LEDs.
    Type: Grant
    Filed: January 19, 2017
    Date of Patent: February 23, 2021
    Assignee: AZ ELECTRONIC MATERIALS (LUXEMBOURG) S.A.R.L.
    Inventors: Ralf Grottenmueller, Abraham Casas Garcia-Minguillan, Fumio Kita
  • Patent number: 10918662
    Abstract: The subject matter described herein is directed to stable L-cysteine compositions for injection, comprising: L-cysteine or a pharmaceutically acceptable salt thereof and/or hydrate thereof in an amount from about 10 mg/mL to about 100 mg/mL; Aluminum in an amount from about 1.0 parts per billion (ppb) to about 250 ppb; cystine in an amount from about 0.01 wt % to about 2 wt % relative to L-cysteine; pyruvic acid in an amount from about 0.01 wt % to about 2 wt % relative to L-cysteine; a pharmaceutically acceptable carrier, comprising water; headspace O2 that is less than 1.0%; dissolved oxygen present in the carrier in an amount from about 0.01 parts per million (ppm) to about 1 ppm, wherein the composition is enclosed in a single-use container having a volume of from 10 mL to 100 mL. Also described are compositions for a total parenteral nutrition regimen and methods for their use.
    Type: Grant
    Filed: April 16, 2020
    Date of Patent: February 16, 2021
    Assignee: Exela Pharma Sciences, LLC
    Inventors: John Maloney, Aruna Koganti, Phanesh Koneru
  • Patent number: 10912795
    Abstract: The subject matter described herein is directed to stable L-cysteine compositions for injection, comprising: L-cysteine or a pharmaceutically acceptable salt thereof and/or hydrate thereof in an amount from about 10 mg/mL to about 100 mg/mL; Aluminum in an amount from about 1.0 parts per billion (ppb) to about 250 ppb; cystine in an amount from about 0.01 wt % to about 2 wt % relative to L-cysteine; pyruvic acid in an amount from about 0.01 wt % to about 2 wt % relative to L-cysteine; a pharmaceutically acceptable carrier, comprising water; headspace O2 that is less than 1.0%; dissolved oxygen present in the carrier in an amount from about 0.01 parts per million (ppm) to about 1 ppm, wherein the composition is enclosed in a single-use container having a volume of from 10 mL to 100 mL. Also described are compositions for a total parenteral nutrition regimen and methods for their use.
    Type: Grant
    Filed: April 16, 2020
    Date of Patent: February 9, 2021
    Assignee: Exela Pharma Sciences, LLC
    Inventors: John Maloney, Aruna Koganti, Phanesh Koneru
  • Patent number: 10905714
    Abstract: The subject matter described herein is directed to stable L-cysteine compositions for injection, comprising: L-cysteine or a pharmaceutically acceptable salt thereof and/or hydrate thereof in an amount from about 10 mg/mL to about 100 mg/mL; Aluminum in an amount from about 1.0 parts per billion (ppb) to about 250 ppb; cystine in an amount from about 0.01 wt % to about 2 wt % relative to L-cysteine; pyruvic acid in an amount from about 0.01 wt % to about 2 wt % relative to L-cysteine; a pharmaceutically acceptable carrier, comprising water; headspace O2 that is less than 1.0%; dissolved oxygen present in the carrier in an amount from about 0.01 parts per million (ppm) to about 1 ppm, wherein the composition is enclosed in a single-use container having a volume of from 10 mL to 100 mL. Also described are compositions for a total parenteral nutrition regimen and methods for their use.
    Type: Grant
    Filed: April 16, 2020
    Date of Patent: February 2, 2021
    Assignee: Exela Pharma Sciences, LLC
    Inventors: John Maloney, Aruna Koganti, Phanesh Koneru
  • Patent number: 10905713
    Abstract: The subject matter described herein is directed to stable L-cysteine compositions for injection, comprising: L-cysteine or a pharmaceutically acceptable salt thereof and/or hydrate thereof in an amount from about 10 mg/mL to about 100 mg/mL; Aluminum in an amount from about 1.0 parts per billion (ppb) to about 250 ppb; cystine in an amount from about 0.01 wt % to about 2 wt % relative to L-cysteine; pyruvic acid in an amount from about 0.01 wt % to about 2 wt % relative to L-cysteine; a pharmaceutically acceptable carrier, comprising water; headspace O2 that is less than 1.0%; dissolved oxygen present in the carrier in an amount from about 0.01 parts per million (ppm) to about 1 ppm, wherein the composition is enclosed in a single-use container having a volume of from 10 mL to 100 mL. Also described are compositions for a total parenteral nutrition regimen and methods for their use.
    Type: Grant
    Filed: January 27, 2020
    Date of Patent: February 2, 2021
    Assignee: EXELA PHARMA SCIENCES, LLC
    Inventors: John Maloney, Aruna Koganti, Phanesh Koneru
  • Patent number: 10894883
    Abstract: The present invention is an addition reaction type polyorganosiloxane composition which can be cured rapidly at room temperature. A cured product of the composition exhibits high elongation, excellent stress relaxation properties and good reliability under conditions of high temperature and high humidity and exhibits excellent reliability in cold/heat cycling. The composition contains: (A1) a straight chain polysiloxane containing alkenyl groups at both terminals; (B1) a straight chain polysiloxane containing SiH groups at both terminals; (B2) a crosslinkable polyorganohydrogensiloxane; one or more types selected from the group consisting of (A2) a straight chain polysiloxane containing an alkenyl group at one terminal and (B3) a straight chain polysiloxane containing a SiH group at one terminal; and (C) a platinum-based catalyst.
    Type: Grant
    Filed: June 15, 2017
    Date of Patent: January 19, 2021
    Assignee: MOMENTIVE PERFORMANCE MATERIALS JAPAN LLC
    Inventors: Yasuhito Morita, Koji Okawa, Takeshi Sunaga
  • Patent number: 10869552
    Abstract: A corner arrangement for an article of furniture includes, but is not limited to, a first core having a first end and a second core having a second end. The second core is adjacent to, and substantially transverse to, the first core such that the first end and the second end form a corner. The corner arrangement further includes a first skin extending and adhered along an outer surface of the first core and a second skin extending and adhered along an outer surface of the second core. The second skin further extends and is adhered around an outside portion of the corner and along either a portion of the outer surface of the first core or a portion of the first skin. The first skin and the second skin cooperate to affix the second core to the first core without any mechanical fasteners.
    Type: Grant
    Filed: July 24, 2019
    Date of Patent: December 22, 2020
    Assignee: Gulfstream Aerospace Corporation
    Inventors: Edward Saurenman, Paul Heidenfelder, Kyle Stange, Grace Peters, Valentine Korenak
  • Patent number: 10844179
    Abstract: A bridged silicone resin is disclosed which has the general formula (1): (HSiO3/2)x(RSiO3/2)y(R1SiO3/2)z(SiO3/2—X—SiO3/2)s; wherein x and s are each from >0 to <1 and 0<y+z<1 such that x+y+z+s=1; R is independently an alkyl group; R1 is independently an aryl group; and X is divalent group comprising a silarylene group or a —(CH2)qSiR2R3[O(SiR2R3O)n]SiR2R3—(CH2)q?— group, where n is an integer from 1 to 10, each R2 and R3 is an independently selected substituted or unsubstituted hydrocarbyl group, and q and q? are each independently integers selected from 0 or from 1 to 6. Various methods relating to the bridged silicone resin and end uses thereof are also disclosed.
    Type: Grant
    Filed: September 29, 2017
    Date of Patent: November 24, 2020
    Assignee: Dow Silicones Corporation
    Inventor: Peng-Fei Fu
  • Patent number: 10815320
    Abstract: Polar silane linkers are provided that attach to resins to form silane-functionalized resins. The functionalized resins can be bound to hydroxyl groups on the surface of silica particles to improve the dispersibility of the silica particles in rubber mixtures. Further disclosed are synthetic routes to provide the silane-functionalized resins, as well as various uses and end products that benefit from the unexpected properties of the silane-functionalized resins. Silane-functionalized resins impart remarkable properties on various rubber compositions, such as tires, belts, hoses, brakes, and the like. Automobile tires incorporating the silane-functionalized resins are shown to possess excellent results in balancing the properties of rolling resistance, tire wear, and wet braking performance.
    Type: Grant
    Filed: April 10, 2018
    Date of Patent: October 27, 2020
    Assignee: Eastman Chemical Company
    Inventors: Emily Baird Anderson, John Dayton Baker, Jr., Terri Roxanne Carvagno, Judicael Jacques Chapelet, Wei Min Cheng, Liu Deng, Jacobus Gillis De Hullu, Sebastian Finger, Hubert Hirschlag, Christopher Lee Lester, Wentao Li, Mutombo Joseph Muvundamina, Mark Stanley Pavlin, Fabian Peters, Carla Recker, Christopher Thomas Scilla
  • Patent number: 10799911
    Abstract: The present invention provides a method for printing energy curable ink and coating compositions that comprise high amounts of multifunctional monomers, achieving cured inks and coatings that exhibit good adhesion to plastic substrates, good resistance when cured, and low amounts of uncured, migratable monomers. The method of the present invention employs electron beam curing of the ink and coating compositions, at accelerating voltages greater than or equal to 70 keV, and electron beam doses greater than or equal to 30 kGy, and preferably greater than or equal to 40 kGy.
    Type: Grant
    Filed: April 10, 2017
    Date of Patent: October 13, 2020
    Assignee: SUN CHEMICAL CORPORATION
    Inventors: Stephen Anthony Hall, Derek Ronald Illsley
  • Patent number: 10767017
    Abstract: A resin composition including a silicon-containing resin component and a solvent, the silicon-containing resin component including at least one of (I) and (II) mentioned below, the solvent including at least one of a terpene compound having at least one of a hydroxy group and an acetoxy group, and a cyclic skeleton-containing acetate compound (excluding the terpene compound): (I) a polysilane-polysiloxane resin having a polysilane structure and a polysiloxane structure, and (II) a mixture of a resin having a polysilane structure and a resin having a polysiloxane structure.
    Type: Grant
    Filed: December 27, 2017
    Date of Patent: September 8, 2020
    Assignee: Tokyo Ohka Kogyo Co., Ltd.
    Inventors: Kunihiro Noda, Hiroki Chisaka, Kazuya Someya, Dai Shiota
  • Patent number: 10704254
    Abstract: There are provided rolls comprising an air and water barrier article having opposing first and second major surfaces, a pressure sensitive adhesive disposed on at least the first major surface of the article, and a liner having a first major surface that contacts the opposing second major surface of the article, wherein the pressure sensitive adhesive contacts a second major surface of the liner when wound in the roll. There are also provided self adhering air and water barrier articles and building envelopes made using the presently disclosed rolls.
    Type: Grant
    Filed: February 18, 2015
    Date of Patent: July 7, 2020
    Assignee: 3M Innovative Properties Company
    Inventors: Taylor M. Seabaugh, Martin J. Widenbrant, Daniel R. Fronek, Alan J. Hollo, Jayshree Seth
  • Patent number: 10689482
    Abstract: The present invention relates to an alkoxysilylated epoxy compound, a composite exhibiting good heat resistance properties, low CTE and high glass transition temperature and not requiring a coupling agent, a composition including the same, a cured product formed of the composition, a use of the cured product, and a method of preparing the epoxy compound having alkoxysilyl group. An epoxy compound having an epoxy group and an alkoxysilyl group, a composition including the epoxy compound, a curing agent, a filler and/or a reaction catalyst, a cured product of the composition, and a use of the composition including an electronic part are provided. In a composite and/or cured product, the epoxy composition exhibits improved heat resistance properties, decreased CTE, and increased glass transition temperature or Tg-less. The cured product exhibits good flame retardant properties by the introduction of the alkoxysilyl group.
    Type: Grant
    Filed: April 2, 2013
    Date of Patent: June 23, 2020
    Assignee: KOREA INSTITUTE OF INDUSTRIAL TECHNOLOGY
    Inventors: Hyun-Aee Chun, Su-Jin Park, Sang-Yong Tak, Yun-Ju Kim, Sook-Yeon Park, Sung-Hwan Park
  • Patent number: 10676568
    Abstract: A silicone-polyether copolymer has the formula Xg—Y, where each X is an independently selected silicone moiety having a particular structure, Y is a linear or branched polyether moiety, and subscript g is on average more than 1. A method of preparing the silicone-polyether copolymer comprising reacting a polyether compound and an organosilicon compound in the presence of a hydrosilylation-reaction catalyst. A sealant is also disclosed, the sealant comprising the silicone-polyether copolymer and a condensation-reaction catalyst.
    Type: Grant
    Filed: June 26, 2018
    Date of Patent: June 9, 2020
    Assignees: Dow Global Technologies LLC, Dow Silicones Corporation
    Inventors: Martin Grasmann, David Hagan, Brian Harkness, William H. Heath, Stephen Michael Hlinka, II, Eric Joffre, William Johnson, Bindu Krishnan, Jeanette Young, Bizhong Zhu
  • Patent number: 10669379
    Abstract: Provided is a silicone resin composition having a low level of contamination to gold pad portions on an LED chip during curing of the composition and is excellent in adhesiveness to the silver lead frame on a substrate formed of a reflector member. An addition-curable silicone resin composition comprising (A-1) a linear organopolysiloxane having, per molecule, two or more alkenyl groups having 2 to 8 carbon atoms, (A-2) a branched organopolysiloxane having, per molecule, two or more alkenyl groups having 2 to 8 carbon atoms, (B-1) a branched organohydrogenpolysiloxane, wherein the weight average molecular weight of the polysiloxane and the content of SiH group-containing organosilicon compounds having 1 to 10 silicon atoms are each in a specified range, (B-2) a linear organohydrogenpolysiloxane, wherein the content of SiH group-containing organosilicon compounds having 1 to 10 silicon atoms is in a specified range, and (C) an addition reaction catalyst.
    Type: Grant
    Filed: January 30, 2018
    Date of Patent: June 2, 2020
    Assignee: SHIN-ETSU CHEMICAL CO., LTD.
    Inventor: Tatsuya Yamazaki
  • Patent number: 10660210
    Abstract: A flexible circuit board includes a substrate including a base layer and a bonding layer formed on each of opposite sides of the base layer. Each of the two bonding layers is formed by coating a bonding solution and drying the bonding solution. The bonding solution is composed of an adhesive and a solvent. A viscosity of the adhesive is 5000 millipascal-seconds. The adhesive is composed of a precursor having a mass fraction of 35%-65%, carboxyl modified polyphenylene oxide having a mass fraction of 10%-15%, bisphenol-F-epoxy resin having a mass fraction of 10%-15%, a silane coupling agent having a mass fraction of 0%-1.5%, silica filler having a mass fraction of 5%-20%, and a flame retardant filler having a mass fraction of 10%-20%.
    Type: Grant
    Filed: September 20, 2019
    Date of Patent: May 19, 2020
    Assignees: Avary Holding (Shenzhen) Co., Limited., HongQiSheng Precision Electronics (QinHuangDao) Co., Ltd.
    Inventors: Fu-Yun Shen, Ming-Jaan Ho, Hsiao-Ting Hsu
  • Patent number: 10626313
    Abstract: Methods of coating solid particulates used in a wellbore fluid are described. The methods include providing a first solution that includes at least one inorganic sol precursor and at least one solvent, adding an aqueous solution to the first solution to form an inorganic sol that develops into an inorganic sol-gel, applying the inorganic sol-gel to the solid particulates, drying the solid particulates to form an inorganic sol-gel coating on the solid particulates, and mixing the coated solid particulates with a wellbore fluid.
    Type: Grant
    Filed: August 26, 2015
    Date of Patent: April 21, 2020
    Assignee: HALLIBURTON ENERGY SERVICES, INC.
    Inventors: Maria Celeste Rellamas Tria, Catherine Martin Santos, Cato Russell McDaniel
  • Patent number: 10618255
    Abstract: A flexible laminate for which increased flexibility and improved durability can coexist, and a flexible display provided with same, are disclosed. The flexible laminate has at least one unit of a laminated structure in which two hard layers closely adhere to each other with at least one intermediate layer therebetween. When the flexible laminate is bent, neutral planes are formed inside each of the hard layers that closely adhere to each other with the intermediate layer therebetween. The flexible laminate satisfies the following expression: a×ln(tan ?×ET/0.01)?100. In the expression, a is any value ranging from 200 to 2,000, tan ? represents a loss factor for a substance configuring the intermediate layer, and ET represents an elastic modulus (MPa) of the substance configuring the intermediate layer.
    Type: Grant
    Filed: April 26, 2017
    Date of Patent: April 14, 2020
    Assignees: Dow Toray Co., Ltd., Dow Silicones Corporation
    Inventors: Hojin Choi, Haruhiko Furukawa, Maki Itoh, Jeonggi Kim, Sunny Kim, Haruna Mizuno, Michitaka Suto, Takeaki Tsuda
  • Patent number: 10597557
    Abstract: A curable silsesquioxane polymer, a composition including such polymer, an article having a layer disposed thereon that includes the curable polymer and/or the cured polymer, and a method of forming a cured coating, wherein the curable silsesquioxane polymer includes a three-dimensional branched network having the formula: wherein: the oxygen atom at the * is bonded to another Si atom within the three-dimensional branched network; R is an organic group comprising an ethylenically unsaturated group; n is an integer of greater than 3; and the —OH groups are present in an amount of at least 15 wt-% of the polymer.
    Type: Grant
    Filed: January 24, 2018
    Date of Patent: March 24, 2020
    Assignee: 3M Innovative Properties Company
    Inventor: Jitendra S. Rathore
  • Patent number: 10570310
    Abstract: A sol-gel composition for acrylic polymers-based substrate including at least a silane hydrolysate and at least an adhesion promoter including a dendritic polymer having hydroxyl and alkoxysilane groups at terminal ends thereof. An optical article coated with said sol-gel composition.
    Type: Grant
    Filed: February 11, 2015
    Date of Patent: February 25, 2020
    Assignee: Essilor International
    Inventor: Yu Hui
  • Patent number: 10570162
    Abstract: A polymer material comprising a constraint bicyclic bridged structure such as bicyclo(2,2,1) ring system, most preferably a norbornyl group, pendant to a siloxane backbone. The bridged bicyclic-containing materials can exhibit good refractive index, transparency, gas permeability, and/or other properties making them suitable for use in a variety of applications.
    Type: Grant
    Filed: March 6, 2018
    Date of Patent: February 25, 2020
    Assignee: Momentive Performace Materials Inc.
    Inventors: Rajiv Srivastava, Douglas M. Dukes
  • Patent number: 10544306
    Abstract: The present disclosure provides a hybrid coating composition including a siloxane-based polymer and an organic polymer. The composition can be applied to a wide variety of substrates include metals, ceramic materials, plastics, composites, minerals and the like. A process for making articles is also provided.
    Type: Grant
    Filed: May 11, 2015
    Date of Patent: January 28, 2020
    Assignee: Whitford Corporation
    Inventors: Matteo Sperindio, Scott C. Lake, Riccardo Piras, Michael J. Lindstrom
  • Patent number: 10538685
    Abstract: Provided herein is a composition comprising from 50% to 60% polysiloxane consisting essentially of polyphenylmethylsiloxane and ?,?-methoxy-terminated polydimethylsiloxane, from 40% to 50% organic solvent, from 2% to 4% polysilazane, and polysilane of a formula (R1R2Si)n, wherein n is greater than 1, and wherein R1 and R2 are the same or different and are alkyl, alkenyl, cycloalkyl, alkylamino, aryl, aralkyl, or alkylsilyl. The composition, after curing, is a flame resistant binder for forming a composition-fiber composite that withstands repeated temperatures over 1800° F. The composition may further comprise from 0.1% to 2% of an enhancer selected from butyltitanate and aminoethylaminopropyltrimethoxysilane (H2NC2H4NHC3H6—Si(OCH3)3). The composition may be mixed with fibers in a ratio of 35:65 to 45:55 (w/w), and the composition-fiber mixture may be cured under vacuum at a temperature of 200° F. to 450° F. for 30 minutes to 180 minutes to form a composite.
    Type: Grant
    Filed: May 19, 2017
    Date of Patent: January 21, 2020
    Assignee: Techneglas LLC
    Inventor: Christopher Fish
  • Patent number: 10533113
    Abstract: This disclosure provides a sol-gel hybrid coating composition, comprising a sol-gel precursor, a polymer and a solvent, wherein the sol-gel precursor comprises tetraethyl orthosilicate and the polymer comprises polyurethane and polyacrylic. This disclosure also provides a coating process, comprising: subjecting a light metal to micro-arc oxidation treatment to form a first protection layer on the light metal, and coating the sol-gel hybrid coating composition onto the first protection layer to form a second protection layer. This disclosure further provides composite coating layers, comprising: a first layer obtained by micro-arc oxidation treatment, and a second layer obtained by dip coating with the sol-gel hybrid coating composition.
    Type: Grant
    Filed: October 30, 2015
    Date of Patent: January 14, 2020
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: Kuan-Ting Wu, Yu-Chuan Kang, Chi-Hao Chang
  • Patent number: 10513629
    Abstract: A silicone release coating composition is disclosed. The silicone release coating composition comprises: (A) an organopolysiloxane having at least two alkenyl groups in a molecule; (B) an organopolysiloxane having at least two silicon-bonded hydrogen atoms in a molecule; (C) organic modified functional silica particles having an average particle size of 5 ?m to 15 ?m and a BET specific surface area of 600 m2/g to 800 m2/g; and (D) a hydrosilylation reaction catalyst. The silicone release coating composition can form a coating with a lower release force to sticky adhesive.
    Type: Grant
    Filed: October 26, 2015
    Date of Patent: December 24, 2019
    Assignee: DOW (SHANGHAI) HOLDING CO., LTD.
    Inventor: Fuming Huang
  • Patent number: 10486400
    Abstract: The purpose of the present invention is to provide a fabric provided with both excellent abrasion resistance and soft texture, and this fabric is a fabric having excellent abrasion resistance in which at least a portion of a warp or a weft yearn thereof comprises a polyamide fiber twisted yarn.
    Type: Grant
    Filed: May 14, 2014
    Date of Patent: November 26, 2019
    Assignee: ASAHI KASEI FIBERS CORPORATION
    Inventors: Koichi Kai, Satoko Sakata, Yuichiro Nozaki
  • Patent number: 10472455
    Abstract: The invention relates to modified polyisocyanates, obtained by reacting at least one polyisocyanate (A) based on 1,5-diisocyanatopentane with at least one silane compound (B) which is reactive with respect to isocyanate groups. The invention also relates to a method for producing the modified polyisocyanates and to the use thereof as starting components in the production of polyurethane plastics, in particular as crosslinker components in polyurethane paints and coatings.
    Type: Grant
    Filed: March 10, 2016
    Date of Patent: November 12, 2019
    Assignee: Covestro Deutschland AG
    Inventors: Hans-Josef Laas, Christoph Eggert, Andreas Hecking, Nusret Yuva, Gesa Behnken
  • Patent number: 10428226
    Abstract: An alkoxysilane is contacted with water and an inorganic acid to form a first composition. A zirconium alkoxide is contacted with an organic acid to form a second composition. One or more alkoxysilanes and an organic acid are contacted with a mixture of the first and second compositions to form a sol-gel composition, to which a photoinitiator is added. The sol-gel composition has a ratio of a number of moles of silicon to a number of moles of zirconium (nSi/nZr) ranging from about 2 to about 10. The sol-gel composition is applied on a substrate (e.g., an aluminum alloy substrate) multiple times to form multiple sol-gel layers, and at least one of the sol-gel layers is cured by UV radiation. The multiple sol-gel layers are then thermally cured.
    Type: Grant
    Filed: August 8, 2016
    Date of Patent: October 1, 2019
    Assignee: The Boeing Company
    Inventors: Vijaykumar S. Ijeri, Om Prakash, Stephen P. Gaydos, Raghavan Subasri, Kalidindi Ramachandra Soma Raju, Dendi Sreenivas Reddy
  • Patent number: 10421841
    Abstract: The present invention relates to a method for producing silazane-siloxa copolymers and the use of such copolymers, particularly in LEDs.
    Type: Grant
    Filed: October 4, 2016
    Date of Patent: September 24, 2019
    Assignee: AZ Electronic Materials (Luxembourg) S.a.r.l.
    Inventors: Ralf Grottenmüller, Abraham Casas Garcia-Minguillan, Fumio Kita, Dieter Wagner
  • Patent number: 10399907
    Abstract: Methods, systems, and processes are used to prepare novel ceramic composite structures that are strong, durable, light-weight, high performance and suitable for a myriad of industrial applications, including, but not limited to, ceramic plates of material suitable for use as ballistic armor. The low manufacturing costs of the processes disclosed provide cheaper, faster ways of producing ceramic matrix composites at lower temperatures and allow for the existence of composite materials and structures which currently are not available.
    Type: Grant
    Filed: March 23, 2017
    Date of Patent: September 3, 2019
    Assignee: Dynamic Material Systems, LLC
    Inventors: William Easter, Arnold Hill
  • Patent number: 10392494
    Abstract: The invention relates to rheology control kits for thickening two- or multi-component systems, comprising at least one module A containing (a1) at least one inorganic thickener and (a2) at least one wetting and dispersing agent that inhibits the thickening effect of the inorganic thickener (a1) and at least one module B containing (b1) at least one polymer that at least partially removes the inhibition of the thickening effect of the inorganic thickener (a1). The invention also relates to two- and multi-component systems into which modules can be incorporated, latent thickeners comprising module A and the use of latent thickeners in order to equip components with a latent thickening effect.
    Type: Grant
    Filed: June 23, 2015
    Date of Patent: August 27, 2019
    Assignee: BYK-Chemie GmbH
    Inventors: Frederik Piestert, Wolfgang Pritschins, Sascha Kockoth, Jürgen Omeis
  • Patent number: 10385234
    Abstract: The invention relates to the use of a hybrid material comprising a) an organopolysilazane material and b) at least one surface-modified nanoscale inorganic oxide as coating material for producing transparent layers having a thickness of less than 500 ?m in optoelectronic components.
    Type: Grant
    Filed: July 28, 2015
    Date of Patent: August 20, 2019
    Assignee: AZ Electronics Materials (LUXEMBOURG) S.Á.R.L.
    Inventors: Ralf Grottenmüller, Rosalin Karunanandan, Fumio Kita, Helmut Lenz, Dieter Wagner, Andreas Dresel
  • Patent number: 10379440
    Abstract: According to one embodiment, a pattern forming method includes forming a resist pattern on a substrate, forming a first silicone resin layer so as to bury the resist pattern on the substrate, pressing a film on the surface of the first silicone resin layer to adhere the film thereto, curing the first silicone resin layer after the adhesion of the film, peeling the film from the first silicone resin layer before or after the curing of the first silicone resin layer, and removing the resist pattern after the peeling of the film.
    Type: Grant
    Filed: September 1, 2017
    Date of Patent: August 13, 2019
    Assignee: KABUSHIKI KASHIA TOSHIBA
    Inventors: Michihiko Nishigaki, Yutaka Onozuka, Shouhei Kousai, Yosuke Akimoto, Miyu Nagai, Kaita Imai
  • Patent number: 10352552
    Abstract: A household appliance according to an embodiment of the present disclosure includes a front panel forming an exterior, a display window formed with a plurality of through holes having minute or fine sizes formed at the front panel, and the plurality of through holes are filled with a coating liquid including an anti-foaming agent.
    Type: Grant
    Filed: April 13, 2018
    Date of Patent: July 16, 2019
    Assignee: LG ELECTRONICS INC.
    Inventors: Minchel Kim, Jinseung Park
  • Patent number: 10344163
    Abstract: A cushion-like shaped body (1) having an elastic, gel-like filling (2) in a thin-walled outer layer (3) are frequently used as seals, cushions, vibration dampers or shape compensation materials. This shaped body (1) is to be able to withstand severe strains, distortions, compressions and flexural forces, both in the event of brief severe stress and in the event of prolonged stress. For this purpose, the cushion-like shaped body (1) has a filling (2) of a polyurethane having Shore 000 hardness less than or equal to 80 and a compression set less than or equal to 14%, and this filling (2) is present within a shell having an outer layer (3) of a soft silicone material having a layer thickness of 0.075 to 1 mm and a Shore A hardness between 3A and 45A. Such a shaped body (1) is able to return to its original form without lasting elongation after tensile strain at room temperature up to 250%. There is no formation of cracks, detachment phenomena, bubbles, folds or other lasting damage.
    Type: Grant
    Filed: January 23, 2014
    Date of Patent: July 9, 2019
    Assignee: TECHNOGEL GMBH
    Inventors: Matthias Ausmeier, Hans Hermann Dreyling, Jan Klingebiel, Frank Stefan Klingebiel
  • Patent number: 10316149
    Abstract: Moisture curable RTV-1 compositions with rapid curing and a modulus which is adjustable over a wide range include organopolysiloxanes having on-chain and side-chain silicon-bonded ?-aminoalkyl groups and at least on average two silicon-bonded alkoxy groups, trialkoxyorganylsilanes and/or tetraalkoxysilanes, and organopolysiloxanes bearing alkoxysilyl groups.
    Type: Grant
    Filed: November 5, 2015
    Date of Patent: June 11, 2019
    Assignee: WACKER CHEMIE AG
    Inventor: Torsten Sixt
  • Patent number: 10273316
    Abstract: A technology for curing a photocurable resin composition by ultraviolet ray/infrared ray hybrid irradiation is provided. An infrared ray irradiation is applied at least one of before or after the application of ultraviolet ray irradiation to a photocurable resin composition, to have the photocurable resin composition cured. It becomes possible to relax the ultraviolet ray irradiation conditions for photo curing by applying an infrared ray irradiation as compared with the case in which the infrared ray irradiation is not applied, and, in particular, the scratch resistance characteristics of a cured film are significantly enhanced. Moreover, because of a combination of ultraviolet ray irradiation and infrared ray irradiation, the curing time period of a cured film can be reduced and/or stress relaxation effects can be produced. Besides, it becomes possible to control the reflectance of a cured film by varying an irradiation amount of infrared ray.
    Type: Grant
    Filed: November 21, 2017
    Date of Patent: April 30, 2019
    Assignee: HERAEUS KABUSHIKI KAISHA
    Inventors: Kazuo Ashikaga, Kiyoko Kawamura, Teruo Orikasa
  • Patent number: 10266723
    Abstract: The present disclosure relates to polymers which are cross-linked reaction products of a reactive siloxane and/or a polyisocyanate and/or a polyol, a polyamine and/or reactive coating capable of reducing the ability of ice to adhere to the surface of an object, in particular aircraft or other vehicles, methods of producing the polymers and their use in coating surfaces.
    Type: Grant
    Filed: May 29, 2015
    Date of Patent: April 23, 2019
    Assignees: The Boeing Company, Commonwealth Scientific and Industrial Research Organisation
    Inventors: Douglas Henry Berry, Jill Elisabeth Seebergh, Stuart Arthur Bateman, Ranya Simons, Sheng Li, Lee Russell
  • Patent number: 10267555
    Abstract: The present invention discloses a method for removing a screen coating film, which comprises: s1. film cutting: the screen coating film is cut at four sides thereof with a cutter, with the cutting depth being the thickness of the coating film; s2. film soaking: the coating film of the screen is soaked in a solution for 4 to 5 hours; s3. re-cutting: the screen coating film is re-cut with the cutter, with the cutting depth being the thickness of the coating film; s4. film tearing: the cut coating film is torn off from the screen; s5. glue cutting: glue that is not torn off on the surface of the screen is cut off with a special cutter; s6. scrubbing and cleaning: the screen is thoroughly cleaned and scrubbed with a detergent; and s7. suck-drying: the detergent remaining on the screen is suck-dried.
    Type: Grant
    Filed: January 20, 2017
    Date of Patent: April 23, 2019
    Assignee: NINGBO JINGEAO ELECTRONICS CO., LTD.
    Inventor: Yangdan Gong
  • Patent number: 10252674
    Abstract: Provided is a blind spot detection module, including: a light source module linked with a sensor signal for detection of an object in an area behind a vehicle to emit light; and a reflector module including a warning optical pattern for transmitting light emitted from the light source module, wherein the light source module comprises a light guide member adopted to receive a light emitting element and to guide light to the reflector module.
    Type: Grant
    Filed: December 17, 2013
    Date of Patent: April 9, 2019
    Assignee: LG INNOTEK CO., LTD.
    Inventors: Moo Ryong Park, Jin Hee Kim, Byoung Eon Lee, Hyun Duck Yang, Kwang Ho Park
  • Patent number: 10189993
    Abstract: Provided are a siloxane composition, said siloxane composition showing physical properties between a dimethyl polysiloxane oil and a gelatinous crosslinked siloxane and being fluid or becoming fluid when dissolved in a solvent, and a method for producing the same. The siloxane composition, which is obtained by subjecting specific starting organopolysiloxane materials to an addition reaction in a large excess (i.e., 8 times by mass or greater as much as the starting materials) of a solvent, comprises a crosslinked organopolysiloxane, said crosslinked organopolysiloxane having a weight-average molecular weight of 5,000-300,000,000 and containing 0.1-50 mol of silethylene bond per 1,000 mol of siloxane unit, dissolved in the solvent.
    Type: Grant
    Filed: June 4, 2015
    Date of Patent: January 29, 2019
    Assignee: SHIN-ETSU CHEMICAL CO., LTD.
    Inventor: Toshiaki Ihara
  • Patent number: 10155852
    Abstract: A silicone gel composition for use in sealing or filling of electrical or electronic parts comprising at least one adhesion promoter (Z), and by curing to form a silicone gel having, at 25° C. and a shear frequency of 0.1 Hz, a loss elastic modulus of from 5.0×103 to 1.0×105 dyne/cm2, a complex elastic modulus of from 5.0×104 to 1.0×106 dyne/cm2, and a loss tangent of 0.3 or less. The silicone gel composition is provided, which can suppress the occurrence of air bubbles or cracks in silicone gel that seals or fills an electrical or electronic part and has excellent bonding to the electrical or electronic part even when used under high-temperature conditions as in a power device; and a silicone gel is provided, which can suppress the occurrence of air bubbles or cracks when it seals or fills an electrical or electronic part.
    Type: Grant
    Filed: January 22, 2015
    Date of Patent: December 18, 2018
    Assignee: DOW CORNING TORAY CO., LTD.
    Inventor: Hiroji Enami