Patents by Inventor Mustapha Benomar

Mustapha Benomar 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).

  • MATRIX RESIN FOR LAMINATES WITH HIGH TRANSPARENCY, LOW YELLOWING AND HIGH GLASS TRANSITION TEMPERATURES
    Publication number: 20220325073
    Abstract: The present invention relates to curable resin compositions, to methods for producing cured compositions using said curable resin compositions, and to items, in particular molded parts, produced by means of such method.
    Type: Application
    Filed: May 23, 2022
    Publication date: October 13, 2022
    Inventors: Konstantinos Markou, Mustapha Benomar, Ligang Zhao, Hans-Georg Kinzelmann
  • FORMULATIONS WITH HIGH GLASS TRANSITION TEMPERATURES, FOR LAMINATES
    Publication number: 20220306820
    Abstract: The present invention relates to curable resin compositions, to methods for producing cured compositions using said curable resin compositions, and to items, in particular molded parts, produced by means of such methods.
    Type: Application
    Filed: May 23, 2022
    Publication date: September 29, 2022
    Inventors: Konstantinos Markou, Mustapha Benomar, Ligang Zhao, Hans-Georg Kinzelmann
  • PEO-PPO-PEO TRIBLOCK COPOLYMERS AS ADDITIVES FOR EPOXIDE-ANHYDRIDE SYSTEMS
    Publication number: 20220251370
    Abstract: The present invention relates to curable resin compositions, to methods for producing a cured composition using said curable resin compositions, and articles, in particular molded parts, produced by such methods.
    Type: Application
    Filed: April 27, 2022
    Publication date: August 11, 2022
    Inventors: Andreas Niegemeier, Andreas Ferencz, Tamara Schmidt, Mustapha Benomar, Wolfgang Lupp
  • One component epoxy resin composition
    Patent number: 8758549
    Abstract: The present invention relates to heat-curable compositions containing a mixture of reactive epoxy resins that contains, based on the mass of all epoxy resins, a) at least 10 wt % of an epoxy group-containing reaction product of epichlorohydrin with polypropylene glycol which has an epoxy equivalent weight of at least 250 g/eq, and b) at least 10 wt % of an epoxy group-containing reaction product of epichlorohydrin with a novolac resin which has an epoxy equivalent weight of at least 175 g/eq, and at least one latent hardener.
    Type: Grant
    Filed: November 5, 2012
    Date of Patent: June 24, 2014
    Assignee: Henkel AG & Co. KGaA
    Inventors: Pablo Walter, Mustapha Benomar, Stefan Kreiling, Angelika Troll, Rainer Schoenfeld
  • Epoxy resin composition with reduced toxicity
    Patent number: 8642709
    Abstract: The subject matter of the present Application is two-component compositions whose first component is a mixture of reactive epoxy resins and optionally further formulation constituents which contains, based on the mass of all epoxy resins, a) at least 10 wt % of an epoxy group-containing reaction product of epichlorohydrin with polypropylene glycol which has an epoxy equivalent weight of at least 250 g/eq, and b) at least 10 wt % of an epoxy group-containing reaction product of epichlorohydrin with a novolac resin which has an epoxy equivalent weight of at least 175 g/eq, and whose second component contains at least one thiol group-containing hardener for epoxy resins.
    Type: Grant
    Filed: September 21, 2012
    Date of Patent: February 4, 2014
    Assignees: Henkel AG & Co. KGaA, Henkel US IP LLC
    Inventors: Pablo Walter, Mustapha Benomar, Stefen Kreiling, Angelika Troll, Rainer Schoenfeld, Timothy Walsh
  • Hardener for epoxy resins
    Patent number: 8632654
    Abstract: The present application is directed to use of a thioether compound, obtainable from a first educt that comprises at least two thiol groups and from a second educt that comprises at least one ?,?-unsaturated amide group as well as at least one tertiary amine group, for the hardening of reactive resins.
    Type: Grant
    Filed: February 1, 2013
    Date of Patent: January 21, 2014
    Assignees: Henkel AG & Co. KGAA, Henkel US IP LLC
    Inventors: Pablo Walter, Mustapha Benomar, Stefan Keriling, Timothy Walsh, Rainer Schoenfeld
  • Siloxane-Containing Formulation for Reducing Crease Formation
    Publication number: 20080197315
    Abstract: Compositions comprising at least one aminoalkylsiloxane and at least one higher alkyl-modified amido aminosiloxane modified by a compound having at least two hydroxyl groups selected from the group consisting of hydroxycarboxylic acids, monosaccharides, disaccharides and mixtures thereof are described along with fabric treatment agents containing such compositions, the use of such compositions and agents for treating fabrics, and containers with such compositions and/or agents.
    Type: Application
    Filed: June 24, 2006
    Publication date: August 21, 2008
    Applicant: Henkel KGaA
    Inventors: Andreas Schmidt, Mustapha Benomar, Yvonne Willemsen, Matthias Koch, Friedhelm Nickel, Konstanze Mayer