Patents Assigned to Momentive Performance Materials GmbH
  • Softening silicone formulations for textile finishing
    Patent number: 7718268
    Abstract: The invention concerns novel formulations containing at least one quaternized aminoalkylsiloxane and at least one compound selected among: a) non-ionic hydrophilic surfactant compounds, b) hydrophilic dispersants and c) divalent of trivalent metal salts with inorganic acids. Said formulations are excellent textile softeners for finishing textile structures in accordance with continuous or drawing process and are characterized by particular shearing stability.
    Type: Grant
    Filed: May 13, 2003
    Date of Patent: May 18, 2010
    Assignee: Momentive Performance Materials GmbH
    Inventors: Winfried Guth, Rainer Idel, Detlev Kierspe, Friedrich Koch, Peter Landenberger, Helmut-Martin Meier, Horst Lange, Roland Wagner, Jürgen Krott, Annette Möller
  • Reactive Polyorganosiloxanes Modified With Aromatic Substances
    Publication number: 20100120657
    Abstract: The invention relates to polyorganosiloxanes modified with fragrances and having reactive groups, to a method for coating a substrate using the polyorganosiloxanes according to the invention, use of the polyorganosiloxanes according to the invention for releasing the fragrance, to a method for producing the polyorganosiloxanes according to the invention as well as to their use, for example, in detergents or laundry detergents, in care products, in surface treatment agents and in cosmetics.
    Type: Application
    Filed: March 19, 2008
    Publication date: May 13, 2010
    Applicant: MOMENTIVE PERFORMANCE MATERIALS GMBH
    Inventors: Horst Lange, Christopher Roos, Roland Wagner, Martin Kropfgans
  • Novel Polyamide-Polysiloxane Compounds
    Publication number: 20100044615
    Abstract: The invention relates to novel polyamide-polysiloxane compounds, processes for their preparation, their use, precursors for their preparation and reactive compositions which contain the precursors.
    Type: Application
    Filed: March 19, 2008
    Publication date: February 25, 2010
    Applicant: MOMENTIVE PERFORMANCE MATERIALS GMBH
    Inventors: Horst Lange, Karl-Heinz Sockel, Roland Wagner, Gunnar Hoffmüller
  • Branched Polyorganosiloxanes Modified With Aromatic Substances
    Publication number: 20100035790
    Abstract: The invention relates to fragrance-modified branched polyorganosiloxanes, methods for producing them and their use.
    Type: Application
    Filed: March 19, 2008
    Publication date: February 11, 2010
    Applicant: MOMENTIVE PERFORMANCE MATERIALS GMBH
    Inventors: Horst Lange, Christopher Roos, Roland Wagner, Martin Kropfgans
  • Formulations used for the treatment of substrate surfaces
    Patent number: 7585494
    Abstract: The invention relates to formulations containing at least one nitrogen-free polysiloxane compound, at least one polyamino polysiloxane and/or polyammonium polysiloxane compound, and/or at least one amino polysiloxane and/or ammonium polysiloxane compound, and an optional silicone-free cationic surfactant, a coacervate phase-forming agent, and carrier substances. Also disclosed are a method for the production of the inventive formulations and the use thereof for treating natural and synthetic fibrous materials.
    Type: Grant
    Filed: October 31, 2003
    Date of Patent: September 8, 2009
    Assignee: Momentive Performance Materials GmbH
    Inventors: Horst Lange, Christopher Roos, Roland Wagner, Martin Kropfgans, Andrew Russell Graydon, Richard Timothy Hartshorn, Jean-Pol Boutique, Patrick Firmin August Delplanque, James Pyott Johnston
  • Linear polyamino and/or polyammonium polysiloxane copolymers I
    Patent number: 7563857
    Abstract: The invention relates to linear polyamino- and/or polyammonium-polysiloxane copolymers, particularly hydrophilic polyquaternary polysiloxane copolymers, and to their use in cosmetic formulations, in laundry detergents or for surface-treating substrates.
    Type: Grant
    Filed: October 31, 2003
    Date of Patent: July 21, 2009
    Assignee: Momentive Performance Materials GmbH
    Inventors: Horst Lange, Anita Witossek, Roland Wagner, Karl-Heinz Stachulla, Andrew Russell Graydon, Richard Timothy Hartshorn, Jean-Pol Boutique, Patrick Firmin August Delplanque, James Pyott Johnston, Karl-Heinz Sockel
  • Linear polyamino and/or polyammonium polysiloxane copolymers II
    Patent number: 7563856
    Abstract: The invention relates to linear polyamino- and/or polyammonium-polysiloxane copolymers, particularly hydrophilic polyquaternary polysiloxane copolymers, and to their use in cosmetic formulations, in laundry detergents or for surface-treating substrates.
    Type: Grant
    Filed: October 31, 2003
    Date of Patent: July 21, 2009
    Assignee: Momentive Performance Materials GmbH
    Inventors: Horst Lange, Anita Witossek, Roland Wagner, Karl-Heinz Stachulla, Andrew Russell Graydon, Richard Timothy Hartshorn, Jean Pol Boutique, Patrick Firmin August Delplanque, James Pyott Johnston, Karl-Heinz Sockel
  • Polyammonium/Polysiloxane Copolymers
    Publication number: 20090142293
    Abstract: The invention relates to polyammonium/polysiloxane copolymers, methods for production and use thereof.
    Type: Application
    Filed: July 31, 2006
    Publication date: June 4, 2009
    Applicant: MOMENTIVE PERFORMANCE MATERIALS GMBH
    Inventors: Roland Wagner, Horst Lange, Anita Witossek, Karl-Heinz Stachulla, Karl-Heinz Sockel, Martin Kropfgans
  • Self-Adhesive Addition-Crosslinking Silicon Rubber Blends, A Method For The Production Thereof, Methods For Producing Composite Moulded Parts And The Use Thereof
    Publication number: 20090068475
    Abstract: The invention relates to self-adhesive addition cross linking silicon-rubber blends to a method for the production thereof and to a method for producing composite moulded parts and by means of the inventive blends.
    Type: Application
    Filed: March 24, 2006
    Publication date: March 12, 2009
    Applicant: MOMENTIVE PERFORMANCE MATERIALS GMBH
    Inventor: Stephan Bosshammer
  • Process For The Continuous Manufacturing Of Shaped Articles And Use Of Silicone Rubber Compositions In That Process
    Publication number: 20090062417
    Abstract: The present invention relates to a process for the manufacturing of continuously shaped cured silicone articles, particularly extrusions articles and the use of silicone compositions containing a photoactivatable metal catalyst in said process, wherein the curing is initiated by visible or UV-light.
    Type: Application
    Filed: August 31, 2007
    Publication date: March 5, 2009
    Applicant: MOMENTIVE PERFORMANCE MATERIALS GMBH
    Inventors: Dieter Wrobel, Uwe Irmer, Yi-Feng Wang
  • Surface Active Organosilicone Compounds
    Publication number: 20080242743
    Abstract: The present invention relates to new organodisilanes or carbodisilanes, a process for manufacturing the same and their use, in particular, as surface active agents, especially as spreading agents.
    Type: Application
    Filed: March 26, 2007
    Publication date: October 2, 2008
    Applicant: MOMENTIVE PERFORMANCE MATERIALS GMBH & CO. KG
    Inventors: Roland Wagner, Karl-Heinz Stachulla, Karl-Heinz Sockel, Mark Leatherman, George Policello, Wenqing Peng, Zijun Xia
  • Polyamino and/or Polyammonium/Polysiloxane Copolymer Compounds With Polyalkylene Oxide Units In Comb-Shaped Arrangement
    Publication number: 20080213208
    Abstract: The invention concerns polyamino and/or polyammonium/polysiloxane copolymer compounds with polyalkylene oxide units in comb-shaped arrangement, a method for producing said compounds and their use, in particular for treating textiles and other natural or synthetic textile materials.
    Type: Application
    Filed: March 30, 2006
    Publication date: September 4, 2008
    Applicant: MOMENTIVE PERFORMANCE MATERIALS GMBH
    Inventors: Annette Moeller, Christopher Roos, Roland Wagner, Karl-Heinz Sockel, Karl-Heinz Stachulla, Anita Witossek, Horst Lange
  • Composition Containing Polyamino-Polysiloxane And/Or Polyammonium-Polysiloxane Compounds On A Substrate
    Publication number: 20080194785
    Abstract: The invention concerns compositions comprising a composition containing a polyamino-polysiloxane and/or polyammonium-polysiloxane compound on a substrate. The invention also concerns methods for producing said compounds as well as their use for treating wet textiles after washing.
    Type: Application
    Filed: March 30, 2006
    Publication date: August 14, 2008
    Applicant: MOMENTIVE PERFORMANCE MATERIALS GMBH
    Inventors: Roland Wagner, Sabine Nienstedt, Christopher Roos, Annette Moeller, Karl-Heinz Sockel, Karl-Heinz Stachulla, Anita Witossek, Horst Lange