Patents Assigned to Momentive Performance Materials
  • Method for forming a pouch
    Patent number: 10633132
    Abstract: A method of forming and filling a pouch, comprises forming opposing walls of a film; sealing the opposing walls of film together to form at least one pouch; filling an interior section of the at least one pouch through an opening in an upper portion of the at least one pouch with a flowable material; forming a top sealed expressing-shaped region to close the opening in the at least one pouch; and cradling the pouch with a foldable flat that is more rigid than the pouch that can be folded or rolled to compress the pouch to express the flowable material through the expressing shaped region.
    Type: Grant
    Filed: February 27, 2017
    Date of Patent: April 28, 2020
    Assignee: Momentive Performance Materials Inc.
    Inventors: Phillip Neal Sharp, Sven Newman, David C. Thomsen, Anita G. Mooy
  • Low foam surfactant composition and methods of making the same
    Patent number: 10617118
    Abstract: There is provided herein a low foam surfactant composition comprising: (a) di-trisiloxane alkoxylate component of the general formula (I): (R1R2R3SiO)2(R4)Si—R5—Si(R6)(OSiR7R8R9)2??(I); and, (b) mono-trisiloxane alkoxylate component of the general formula (II): (R12R13R14SiO)2Si(R15)R16??(II) wherein di-trisiloxane alkoxylate (I) is soluble in mono-trisiloxane alkoxylate and methods of making the same.
    Type: Grant
    Filed: December 13, 2018
    Date of Patent: April 14, 2020
    Assignee: Momentive Performance Materials Inc.
    Inventors: George A. Policello, Linh The Truong, Benjamin Falk, Kalman Koczo
  • Polycarboxylic acid compounds for the treatment of fibrious amino acid based substrates, especially hair
    Patent number: 10617617
    Abstract: This invention relates to the use of polycarboxylic acid compounds, aqueous compositions comprising the same, cosmetic compositions comprising the same, in particular, hair care compositions, and their use for the treatment of hair, and a process for the treatment of hair comprising the use of said cosmetic compositions.
    Type: Grant
    Filed: December 4, 2018
    Date of Patent: April 14, 2020
    Assignee: Momentive Performance Materials Inc.
    Inventors: Kunshan Sun, Anne Dussaud, Nicholas Stasiak, Katharina Streicher, Roland Wagner
  • Composition for organic electronic element encapsulant, and encapsulant formed by using same
    Patent number: 10619048
    Abstract: A composition for an encapsulant according to one embodiment of the present application comprises 1) a silicone resin, 2) one or more types of moisture absorbent, 3) one or more types of photoinitiator, 4) one or more types of fillers, and 5) a reactive silicone oligomer.
    Type: Grant
    Filed: October 19, 2018
    Date of Patent: April 14, 2020
    Assignee: Momentive Performance Materials Korea Co., Ltd.
    Inventors: Sun Yu, Hyun-Sang Choi, Nan Soo Kim
  • Composition for organic electronic device encapsulant and encapsulant formed using same
    Patent number: 10618997
    Abstract: A composition for an encapsulant according to an embodiment of the present application comprises: 1) a silicone resin; 2) one or more moisture absorbents; 3) one or more photoinitiators; and 4) a monomer capable of dissolving the photoinitiators.
    Type: Grant
    Filed: October 19, 2018
    Date of Patent: April 14, 2020
    Assignee: Momentive Performance Materials Korea Co., Ltd.
    Inventors: Hyun-Sang Choi, Sun Yu, Nan Soo Kim
  • Platinum (II) diene complexes for controlled siloxane crosslinking
    Patent number: 10597496
    Abstract: A process for cross-linking siloxane and organic polymers comprising reacting (a) a silyl hydride with (b) an unsaturated polymeric compound in the presence of (d) a platinum diene compound with a chelating dianionic ligand.
    Type: Grant
    Filed: September 18, 2015
    Date of Patent: March 24, 2020
    Assignee: Momentive Performance Materials Inc.
    Inventors: Julie Boyer, Aroop Roy, David Jenkins
  • COMPOSITION FOR ORGANIC ELECTRONIC ELEMENT ENCAPSULANT AND ENCAPSULANT FORMED USING SAME
    Publication number: 20200062962
    Abstract: A composition for an encapsulant according to an exemplary embodiment of the present invention comprises: 1) a first copolymer comprising the first unit represented by Chemical Formula 1, the second unit represented by Chemical Formula 2, and the third unit represented by Chemical Formula 3; 2) a second copolymer comprising the second unit represented by Chemical Formula 2 and the third unit represented by Chemical Formula 3; 3) one or more photoinitiators; and 4) a compound capable of dissolving the photoinitiators.
    Type: Application
    Filed: December 6, 2017
    Publication date: February 27, 2020
    Applicant: Momentive Performance Materials Korea Co., Ltd.
    Inventors: Sun YU, Nan Soo KIM, Minjae JEONG, Jang Hee LEE
  • Conversion coating composition comprising a dye and a method for coating a metal surface with said conversion coating composition
    Patent number: 10570519
    Abstract: The invention is directed to a conversion coating composition for coating a metal surface including a water soluble dye, at least one metal compound selected from the group consisting of a zirconium-containing compound, titanium-containing compound and silicon-containing compound; and water, wherein the provides for qualitative characterization of the conversion coating uniformity and thickness by the naked human eye or visible light detecting device; and, a method for coating the metal surfaces using the conversion coating composition.
    Type: Grant
    Filed: April 20, 2018
    Date of Patent: February 25, 2020
    Assignee: Momentive Performance Materials Inc.
    Inventor: Dmitry Chernyshov
  • Non-tin catalyst for curing alkoxysilyl-containing polymer
    Patent number: 10570243
    Abstract: A non-tin catalyst for accerating the curing of alkoxysilyl-containing polymer contains a mixture and/or complex of organotitanium compound and a compound containing at least one (—)2N—C?N— linkage.
    Type: Grant
    Filed: September 12, 2017
    Date of Patent: February 25, 2020
    Assignee: Momentive Performance Materials Inc.
    Inventors: Tom Lim, Masaki Minato, Mike Seeber, Misty Huang
  • Process for the preparation of silylated polymers having low color and color stability
    Patent number: 10556983
    Abstract: A batch or continuous process for preparing silylated polymers having low color and color stability comprising silylating a prepolymer having reactive functional groups with a silylating agent and optionally quenching the silylated polymer, where a stabilizer package containing at least one phosphite stabilizing agent is used.
    Type: Grant
    Filed: October 17, 2018
    Date of Patent: February 11, 2020
    Assignee: Momentive Performance Materials Inc.
    Inventors: John Banevicius, Misty Huang, Brendan O'Keefe, Vikram Kumar, Bruce Barbera
  • Composition and method for strengthening hair fiber
    Patent number: 10556133
    Abstract: A hair fiber strengthening composition includes an aqueous vehicle containing as a hair strengthening additive a source of metal cations having a valence of 2 or 3 and anions derived from an oxidized carbohydrate, an inorganic acid and/or an organic acid, the composition having a pH of from about 6 to about 11.
    Type: Grant
    Filed: June 5, 2017
    Date of Patent: February 11, 2020
    Assignee: Momentive Performance Materials Inc.
    Inventors: Anne Dussaud, Bhavna Rana, Ronald Wagner, Kenrick M Lewis
  • Encapsulation composition for organic electronic device, and encapsulation formed using same
    Patent number: 10553824
    Abstract: The present invention relates to a composition for an organic electronic device encapsulant and an encapsulant formed by using the same. A composition for an encapsulant according to an exemplary embodiment of the present invention comprises: 1) a first copolymer comprising the first unit represented by Chemical Formula 1, the second unit represented by Chemical Formula 2, and the third unit represented by Chemical Formula 3; 2) a second copolymer comprising the second unit represented by Chemical Formula 2 and the third unit represented by Chemical Formula 3; 3) one or more photoinitiators; 4) a reactive silicone-based oligomer; and 5) a silicone acrylate-based compound.
    Type: Grant
    Filed: December 20, 2017
    Date of Patent: February 4, 2020
    Assignee: Momentive Performance Materials Korea Co., Ltd.
    Inventors: Sun Yu, Nan Soo Kim, Minjae Jeong, Sunaga Takeshi
  • Lecithin-based spray adjuvant containing organosilicon wetting agents
    Patent number: 10542746
    Abstract: An adjuvant composition contains lecithin and an organosilicon surfactant as defined herein.
    Type: Grant
    Filed: March 24, 2017
    Date of Patent: January 28, 2020
    Assignee: Momentive Performance Materials Inc.
    Inventors: George A Policello, Jeferson A Naue, Mary Ann Paccione, Fengqi He, Narayan Mukherjee
  • Moisture-curable silylated resin derived from polycarbonate diol and coating, sealant and adhesive compositions containing same
    Patent number: 10538612
    Abstract: A moisture-curable silylated resin is derived from a copolycarbonate diol prepared from diol(s) of specific types.
    Type: Grant
    Filed: March 9, 2017
    Date of Patent: January 21, 2020
    Assignee: Momentive Performance Materials Inc.
    Inventors: Constantine Kondos, Nayeem Soad, Misty Huang, Christine Lacroix, Vikram Kumar
  • Crosslinked polyorganosiloxane and personal care composition containing same
    Patent number: 10512602
    Abstract: A crosslinked polyorganosiloxane is obtained from the free radical-initiated addition polymerization of polymerizable polyorganosiloxane containing at least two free radical polymerizable groups.
    Type: Grant
    Filed: June 7, 2016
    Date of Patent: December 24, 2019
    Assignee: Momentive Performance Materials Inc.
    Inventors: Zhimin Xing, Yun Huang, Sigfredo Gonzalez, Benjamin Falk, Anne Dussaud
  • ADDITION-CURABLE SILICONE RUBBER COMPOSITION
    Publication number: 20190375937
    Abstract: The present invention relates to an addition-curable silicone rubber composition having self-bonding capability. The addition-curable silicone rubber composition exhibits self-bonding capability in particular to substrates that contain residual hydroxyl groups or other residual hydrosilyl-reacting groups on their surface, including polycarbonate, polyester, polyamide, polysulfone, polyurethane, phenolic resin, epoxy resin, cellulose, glass and the mixture thereof.
    Type: Application
    Filed: December 20, 2017
    Publication date: December 12, 2019
    Applicant: Momentive Performance Materials Inc.
    Inventors: Huiping ZHANG, Srividhya MARIMUTHU, Gunnar HOFFMUELLER, John Mitchell HUGGINS, Enise MICHALSKI
  • Silicone coating composition containing surface sheen modifier
    Patent number: 10501657
    Abstract: There is provided herein an opaque one-part room temperature vulcanizing silicone polymer composition comprising: (a) a silanol-terminated diorganopolysiloxane, (b) an opaque reinforcing filler; (c) a polyalkoxysilane crosslinking agent; (d) a condensation cure catalyst; (e) an organo-functional alkoxy silane adhesion promoter; and, (f) a cyclic siloxane. There is also provided a method for the continuous production of such a silicone polymer composition, and a paint containing such a silicone polymer composition.
    Type: Grant
    Filed: March 8, 2017
    Date of Patent: December 10, 2019
    Assignee: Momentive Performance Materials Inc.
    Inventor: Gary Morgan Lucas
  • Dirt pick-up resistant silicone coating composition
    Patent number: 10457819
    Abstract: There is provided herein an elastomeric coating composition containing (a) at least one condensation polymerization-effective polymer bearing two or more silicon atoms; (b) a surface wetting agent, (c) a filler; (d) a condensation catalyst; and, (e) optionally, one or more crosslinking agents. There are also provided architectural coatings including the same, as well as single coat anti-dirt, and/or anti-stain, and/or anti-fouling coatings including the same.
    Type: Grant
    Filed: January 25, 2017
    Date of Patent: October 29, 2019
    Assignee: Momentive Performance Materials Inc.
    Inventors: Mayank Dubey, Anubhay Saxena, Indumathi Ramakrishnan, Sumi Dinkar
  • Method of stabilizing imino-functional silane
    Patent number: 10457697
    Abstract: A method of stabilizing imino-functional silane involving adding thereto at least one Brønsted-Lowry base to inhibit, suppress or prevent the addition reactions of the imino-functional silane with itself to form a imino- and amino-functional silane and the subsequent deamination reactions to form conjugated carbon-carbon double bond-containing imino-functional silanes and stabilized imino-functional silanes containing the at least one Brønsted-Lowry base.
    Type: Grant
    Filed: July 14, 2017
    Date of Patent: October 29, 2019
    Assignee: Momentive Performance Materials Inc.
    Inventors: Richard W Cruse, Matthew Pinnow
  • Light emitting diode assembly using thermal pyrolytic graphite for thermal management
    Patent number: 10403806
    Abstract: A light emitting diode assembly comprising such thermal management assembly is shown and described herein. The light emitting diode assembly may comprise a light emitting diode in thermal contact with a heat spreader. The heat spreader may comprise a core and/or fins. The core and/or fins comprise a thermal pyrolytic graphite material. The thermal management assembly comprising the core and/or fins can dissipate heat from the light emitting diode.
    Type: Grant
    Filed: May 13, 2016
    Date of Patent: September 3, 2019
    Assignee: Momentive Performance Materials Inc.
    Inventors: Wei Fan, Eelco Galestien, Creighton Tomek, Manjunath Subbanna