Patents by Inventor Axel Ebenau

Axel Ebenau 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).

  • Pale-colored flame-retardant polyamides
    Patent number: 9388341
    Abstract: Thermoplastic molding compositions comprising A) from 10 to 98% by weight of a thermoplastic polyamide, B) from 0.1 to 60% by weight of red phosphorus, C) from 0.5 to 20% by weight of a melamine compound, D) from 1 to 30% by weight of titanium dioxide in the rutile form, E) from 0 to 40% by weight of an impact modifier, and F) from 0 to 60% by weight of further additives, where the sum of the percentages by weight of components A) to F) is 100%.
    Type: Grant
    Filed: March 20, 2013
    Date of Patent: July 12, 2016
    Assignee: BASF SE
    Inventors: Alexander König, Torsten Erdmann, Michael Roth, Klaus Uske, Jochen Engelmann, Axel Ebenau, Martin Klatt
  • FLAME-RETARDANT POLYESTERS WITH POLYACRYLONITRILES
    Publication number: 20130338272
    Abstract: The invention relates to thermoplastic molding compositions comprising A) from 10 to 97% by weight of a thermoplastic polyester, B) from 0.1 to 60% by weight of red phosphorus, C) from 1 to 25% by weight of a polyacrylonitrile homopolymer, D) from 0 to 50% by weight of a fibrous or particulate filler, and E) from 0 to 60% by weight of further additives, where the total of the percentages by weight of A) to E) is 100%.
    Type: Application
    Filed: June 18, 2013
    Publication date: December 19, 2013
    Inventors: Roland Helmut Krämer, Alexander König, Peter Deglmann, Axel Ebenau, Michael Roth, Klaus Uske, Martin Klatt
  • FLAME-RETARDANT POLYAMIDES WITH POLYACRYLONITRILES
    Publication number: 20130338290
    Abstract: The invention relates to thermoplastic molding compositions comprising A) from 10 to 97% by weight of a thermoplastic polyamide, B) from 0.1 to 60% by weight of red phosphorus, C) from 1 to 25% by weight of a polyacrylonitrile homopolymer, D) from 0 to 40% by weight of an impact modifier, E) from 0 to 40% by weight of magnesium hydroxide, and F) from 0 to 60% by weight of further additives, where the total of the percentages by weight of A) to F) is 100%.
    Type: Application
    Filed: June 7, 2013
    Publication date: December 19, 2013
    Inventors: Roland Helmut Krämer, Alexander König, Peter Deglmann, Axel Ebenau, Michael Roth, Klaus Uske, Martin Klatt
  • PALE-COLORED FLAME-RETARDANT POLYAMIDES
    Publication number: 20130248782
    Abstract: Thermoplastic molding compositions comprising A) from 10 to 98% by weight of a thermoplastic polyamide, B) from 0.1 to 60% by weight of red phosphorus, C) from 0.5 to 20% by weight of a melamine compound, D) from 1 to 30% by weight of titanium dioxide in the rutile form, E) from 0 to 40% by weight of an impact modifier, and F) from 0 to 60% by weight of further additives, where the sum of the percentages by weight of components A) to F) is 100%.
    Type: Application
    Filed: March 20, 2013
    Publication date: September 26, 2013
    Applicant: BASF SE
    Inventors: Alexander König, Torsten Erdmann, Michael Roth, Klaus Uske, Jochen Engelmann, Axel Ebenau, Martin Klatt
  • METHOD FOR FINISHING ABSORBENT MATERIALS
    Publication number: 20070207922
    Abstract: A process for finishing absorbent material which comprises it being (A) hydrophilicized in a first step (B) treated in a subsequent step with at least one aqueous liquor comprising (a) at least one organic polymer, (b) at least one organic or inorganic solid in particulate form other than (a), and (c) at least one emulsifier.
    Type: Application
    Filed: July 30, 2005
    Publication date: September 6, 2007
    Applicant: BASF Aktiengesellschaft
    Inventors: Corinna Haindl, Cedric Dieleman, Axel Ebenau, Harald Keller
  • Method for finishing absorbent materials
    Publication number: 20070197111
    Abstract: A process for finishing absorbent materials by treatment with at least one aqueous liquor comprising at least one organic polymer, at least one organic or inorganic solid in particulate form, and at least one emulsifier selected from emulsifiers of the general formula I where: R1 is selected from C6-C40-alkyl, R2 is at each instance the same or different and selected from hydrogen and methyl m and n are the same or different and each selected from integers in the range from 0 to 10, R3 is at each instance the same or different and selected from C6-C20-alkyl, M is an alkali metal or ammonium.
    Type: Application
    Filed: May 17, 2005
    Publication date: August 23, 2007
    Applicant: BASF Aktiengesellschaft
    Inventors: Cedric Dieleman, Harald Keller, Axel Ebenau, Jurgen Reichert
  • Wax formulations and their use for maintaining and preserving surfaces
    Patent number: 6992125
    Abstract: The present invention relates to wax formulations comprising a wax constituent a) plus at least one high molecular mass isobutene polymer b) in an amount of from 0.1 to 5 parts by weight per part by weight of constituent a).
    Type: Grant
    Filed: December 4, 2003
    Date of Patent: January 31, 2006
    Assignee: BASF Aktiengesellschaft
    Inventors: Harald Keller, Thomas Frechen, Wolfgang Schrepp, Axel Ebenau, Cedric Dieleman, Silvio Alejandro Rosas Paz
  • Wax formulations and their use for maintaining and preserving surfaces
    Publication number: 20040110887
    Abstract: The present invention relates to wax formulations comprising a wax constituent a) plus at least one high molecular mass isobutene polymer b) in an amount of from 0.1 to 5 parts by weight per part by weight of constituent a).
    Type: Application
    Filed: December 4, 2003
    Publication date: June 10, 2004
    Inventors: Harald Keller, Thomas Frechen, Wolfgang Schrepp, Axel Ebenau, Cedric Dieleman, Silvio Alejandro Rosas Paz