Patents by Inventor Michael Klostermann

Michael Klostermann has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20200207938
    Abstract: The invention relates to the use of polyolethers as additives in aqueous polymer dispersions for producing porous polymer coatings, preferably for producing porous polyurethane coatings.
    Type: Application
    Filed: August 2, 2018
    Publication date: July 2, 2020
    Applicant: Evonik Operations GmbH
    Inventors: Michael Klostermann, Jan Marian Von Hof, Martin Glos, Christian Eilbracht, Verena Dahl, Oliver Springer, Hans Henning Wenk
  • Patent number: 10696935
    Abstract: Liquid detergent compositions can be stably structured using amides of an aliphatic polyamine with two, three or four molecules of fully saturated hydroxyl alkyl acids, even in the presence of hydrolysing detergent ingredients such as lipase enzyme.
    Type: Grant
    Filed: January 31, 2019
    Date of Patent: June 30, 2020
    Assignee: The Procter & Gamble
    Inventors: Liesbet Maria Cornelia Detroch, Susana Fernandez-Prieto, Vincenzoi Guida, Michael Klostermann, Hans-Jurgen Kohle, Bruno Jean-Pierre Matthys, Johan Smets, Gonglu Tian
  • Publication number: 20190300728
    Abstract: The invention relates to a process for producing a porous polyurethane coatings, using a polyol ester as additives in an aqueous polymer dispersion, the process comprising the steps of a) providing a mixture comprising an aqueous polymer dispersion, a polyol ester, and an additive, b) foaming the mixture to give a homogeneous, fine-cell foam, c) adding at least one thickener to establish the desired viscosity of the wet foam, d) applying a coating of the foamed polymer dispersion to a suitable carrier, e) drying the coating. The invention further relates to a phosphorylated polyol ester.
    Type: Application
    Filed: July 13, 2017
    Publication date: October 3, 2019
    Applicant: Evonik Degussa GmbH
    Inventors: Michael Klostermann, Martin Glos, Jan Marian Von Hof, Verena Dahl, Christian Eilbracht, Oliver Springer, Hans Henning Wenk
  • Patent number: 10390530
    Abstract: Compositions comprising at least one hydrophobic, at least partially water-insoluble polyglycerol ester in combination with at least one emulsifier, and the use thereof.
    Type: Grant
    Filed: October 1, 2015
    Date of Patent: August 27, 2019
    Assignee: Evonik Degussa GmbH
    Inventors: Michael Klostermann, Joachim Venzmer, Rene Haensel, Ewald Sieverding
  • Publication number: 20190161712
    Abstract: Liquid detergent compositions can be stably structured using amides of an aliphatic polyamine with two, three or four molecules of fully saturated hydroxyl alkyl acids, even in the presence of hydrolysing detergent ingredients such as lipase enzyme.
    Type: Application
    Filed: January 31, 2019
    Publication date: May 30, 2019
    Inventors: Liesbet Maria Cornelia Detroch, Susana Fernandez-Prieto, Vincenzoi Guida, Michael Klostermann, Hans-Jurgen Kohle, Bruno Jean-Pierre Matthys, Johan Smets, Gonglu Tian
  • Patent number: 10221379
    Abstract: Liquid detergent compositions can be stably structured using amides of an aliphatic polyamine with two, three or four molecules of fully saturated hydroxyl alkyl acids, even in the presence of hydrolyzing detergent ingredients such as lipase enzyme.
    Type: Grant
    Filed: February 23, 2017
    Date of Patent: March 5, 2019
    Assignee: The Procter & Gamble Company
    Inventors: Liesbet Maria Cornelia Detroch, Susana Fernandez-Prieto, Vincenzo Guida, Michael Klostermann, Hans-Jürgen Köhle, Bruno Jean-Pierre Matthys, Johan Smets, Gonglu Tian
  • Publication number: 20190055497
    Abstract: Amides of an aliphatic polyamine with two or three molecules of 12-hydroxyoctadecanoic acid, wherein the polyamine comprises at least one primary amino group for each molecule of 12-hydroxyoctadecanoic acid and additionally at least one secondary and/or tertiary amino group, can be used in a lipase stable thickener composition comprising from 50 to 95% by weight of one or more of the amides, from 5 to 50% by weight of one or more diluents and from 0 to 10% by weight water, and such thickener compositions can be prepared by a step of heating a starting mixture comprising hydrogenated castor oil and one or more aliphatic polyamines and adding one or more diluents before or after the heating step.
    Type: Application
    Filed: February 16, 2017
    Publication date: February 21, 2019
    Inventors: Hans-Jurgen Kohle, Michael KLOSTERMANN, Gonglu TIAN
  • Publication number: 20190037838
    Abstract: The invention relates to solid, powdery compositions comprising at least one solid, water soluble carrier and at least one surface-active substance, and to a method for the production and use thereof in an aqueous solution.
    Type: Application
    Filed: January 11, 2017
    Publication date: February 7, 2019
    Applicant: Evonik Degussa GmbH
    Inventors: Michael KLOSTERMANN, Ewald SIEVERDING, Rene HAENSEL, Joachim VENZMER
  • Publication number: 20180327563
    Abstract: The use of an Ostwald hydrophobe in the production of polymer foams, preferably polyurethane foam, in particular rigid polyurethane foam, from liquid reaction mixtures, to retard cell ageing, in particular to retard cell ageing caused by Ostwald ripening, is described.
    Type: Application
    Filed: November 21, 2016
    Publication date: November 15, 2018
    Applicant: Evonik Degussa GmbH
    Inventors: Michael Klostermann, Carsten Schiller, Joachim Venzmer, Christian Eilbracht
  • Patent number: 10023679
    Abstract: The present invention relates to compositions which are suitable for producing polyurethane foams and contain at least one polyol component, at least one blowing agent, a catalyst which catalyzes the formation of a urethane or isocyanurate bond, a silicon-containing foam stabilizer and optionally further additives and optionally an isocyanate component, characterized in that they contain at least one unsaturated halogenated hydrocarbon as blowing agent and additionally at least one surfactant TD which does not have a silicon atom and has an HLB of less than 10, where the proportion of the sum of the surfactants TD in the composition is from 0.05 to 20 parts by mass per 100 parts by mass of polyol components, a process for producing polyurethane and polyisocyanurate foams, in particular rigid foams, starting out from these polyol compositions, the use of the foams, in particular as insulation material, and also the insulation materials themselves.
    Type: Grant
    Filed: December 5, 2014
    Date of Patent: July 17, 2018
    Assignee: EVONIK DEGUSSA GMBH
    Inventors: Michael Klostermann, Joachim Venzmer, Christian Eilbracht, Martin Glos, Carsten Schiller
  • Publication number: 20170295782
    Abstract: Compositions comprising at least one hydrophobic, at least partially water-insoluble polyglycerol ester in combination with at least one emulsifier, and the use thereof.
    Type: Application
    Filed: October 1, 2015
    Publication date: October 19, 2017
    Applicant: Evonik Degussa GmbH
    Inventors: Michael KLOSTERMANN, Joachim VENZMER, Rene HAENSEL, Ewald SIEVERDING
  • Publication number: 20170247646
    Abstract: Liquid detergent compositions can be stably structured using amides of an aliphatic polyamine with two, three or four molecules of fully saturated hydroxyl alkyl acids, even in the presence of hydrolysing detergent ingredients such as lipase enzyme.
    Type: Application
    Filed: February 23, 2017
    Publication date: August 31, 2017
    Inventors: Liesbet Maria Cornelia DETROCH, Susana FERNANDEZ-PRIETO, Vincenzo GUIDA, Michael KLOSTERMANN, Hans-Jürgen KÖHLE, Bruno Jean-Pierre MATTHYS, Johan SMETS, Gonglu TIAN
  • Patent number: 9745251
    Abstract: The invention relates to novel compounds, to aqueous, in particular surfactant-containing formulations containing the novel compounds and to the use of the novel compounds as thickening agents of aqueous, in particular surfactant-containing formulations.
    Type: Grant
    Filed: March 7, 2013
    Date of Patent: August 29, 2017
    Assignee: EVONIK DEGUSSA GMBH
    Inventors: Michael Klostermann, Hans Henning Wenk, Hans-Juergen Koehle, Joachim Venzmer, Dirk Kuppert, Juergen Lattich, Ulrike Kottke
  • Patent number: 9725538
    Abstract: Particles obtainable by polymerization of a siloxane which has at least one (meth)acrylate group of the formula (I) —O—C(O)—CR?CH2??(I) where R=—H or —CH3, which are characterized in that the siloxane has an average molar ratio of groups of the formula (I) to Si atoms of less than 0.1 are provided.
    Type: Grant
    Filed: December 16, 2014
    Date of Patent: August 8, 2017
    Assignee: EVONIK DEGUSSA GMBH
    Inventors: Michael Klostermann, Susann Wiechers, Matthias Naumann, Joachim Venzmer
  • Publication number: 20170112123
    Abstract: The invention is directed to the use of defoamers as anti-drift additive.
    Type: Application
    Filed: May 20, 2015
    Publication date: April 27, 2017
    Applicant: Evonik Degussa GmbH
    Inventors: Michael KLOSTERMANN, Joachim VENZMER
  • Publication number: 20160326330
    Abstract: The present invention relates to a method of producing polyurethane or polyisocyanurate foams which comprises the step of reacting a composition (Z1), comprising a composition (ZP) at least comprising a polyol and a catalyst that catalyzes the formation of a urethane, urea or isocyanurate bond, and a surfactant TD having an HLB value below 10 and no silicon atom, wherein the sum total of surfactants TD in the composition comprises from 0.
    Type: Application
    Filed: December 18, 2014
    Publication date: November 10, 2016
    Applicants: BASF SE, EVONIK DEGUSSA GMBH
    Inventors: Markus SCHUETTE, Mark ELBING, Johann KLASSEN, Frank FECHNER, Werner WIEGMANN, Michael KLOSTERMANN, Joachim VENZMER, Christian EILBRACHT, Martin GLOS, Carsten SCHILLER
  • Publication number: 20160311961
    Abstract: The present invention relates to compositions which are suitable for producing polyurethane foams and contain at least one polyol component, at least one blowing agent, a catalyst which catalyzes the formation of a urethane or isocyanurate bond, a silicon-containing foam stabilizer and optionally further additives and optionally an isocyanate component, characterized in that they contain at least one unsaturated halogenated hydrocarbon as blowing agent and additionally at least one surfactant TD which does not have a silicon atom and has an HLB of less than 10, where the proportion of the sum of the surfactants TD in the composition is from 0.05 to 20 parts by mass per 100 parts by mass of polyol components, a process for producing polyurethane and polyisocyanurate foams, in particular rigid foams, starting out from these polyol compositions, the use of the foams, in particular as insulation material, and also the insulation materials themselves.
    Type: Application
    Filed: December 5, 2014
    Publication date: October 27, 2016
    Inventors: Michael Klostermann, Joachim Venzmer, Christian Eilbracht, Martin Glos, Carsten Schiller
  • Publication number: 20160213600
    Abstract: The invention provides processes for the preparation of silicone gels, and the use thereof, especially in cosmetic formulations.
    Type: Application
    Filed: January 23, 2016
    Publication date: July 28, 2016
    Applicant: Evonik Degussa GmbH
    Inventors: Michael Klostermann, Susann Wiechers, Jürgen Meyer, Joachim Venzmer, Frauke Henning, Matthias Mentel
  • Publication number: 20150203443
    Abstract: The invention relates to novel compounds, to aqueous, in particular surfactant-containing formulations containing the novel compounds and to the use of the novel compounds as thickening agents of aqueous, in particular surfactant-containing formulations.
    Type: Application
    Filed: March 7, 2013
    Publication date: July 23, 2015
    Applicant: EVONIK INDUSTRIES AG
    Inventors: Michael Klostermann, Hans Henning Wenk, Hans-Juergen Koehle, Joachim Venzmer, Dirk Kuppert, Juergen Lattich, Ulrike Kottke
  • Publication number: 20150175724
    Abstract: Particles obtainable by polymerization of a siloxane which has at least one (meth)acrylate group of the formula (I) —O—C(O)—CR?CH2??(I) where R=—H or —CH3, which are characterized in that the siloxane has an average molar ratio of groups of the formula (I) to Si atoms of less than 0.1 are provided.
    Type: Application
    Filed: December 16, 2014
    Publication date: June 25, 2015
    Applicant: EVONIK INDUSTRIES AG
    Inventors: Michael Klostermann, Susann Wiechers, Matthias Naumann, Joachim Venzmer