Patents by Inventor Elke Scholl

Elke Scholl 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).

  • Granulate of a Sensitive Ingredient of a Washing or Cleaning Agent
    Publication number: 20100227788
    Abstract: The present application relates to granulates of sensitive washing- or cleaning-agent ingredients. These granulates are suitable in particular for use in liquid or gelled, in particular water-containing washing or cleaning agents. The present invention further relates to methods for manufacturing such granulates, to washing and cleaning agents that contain such granulates, and to the use of suitable components for the manufacture of such granulates.
    Type: Application
    Filed: May 18, 2010
    Publication date: September 9, 2010
    Inventors: Peter Schmiedel, Wolfgang Von Rybinski, Petra Padurschel, Elke Scholl, Stephan Gomolka, Cornelius Bessler, Sören Hölsken, Bernhard Guckenbiehl
  • Phthalimidoperoxyalkanoic acid-containing detergent or cleaning agent
    Patent number: 7781389
    Abstract: The invention proposes a bleaching agent-containing washing or cleaning agent that contains a particulate phthalimidoperoxyalkanoic acid and an active substance selected from the group encompassing Zn ions, benzotriazole, nitrate ions, phosphonocarboxylic acids, phosphonic acids, phosphates, polyaspartic acids, fatty amines, surfactants having nitrogen-containing head groups, and mixtures thereof.
    Type: Grant
    Filed: September 29, 2009
    Date of Patent: August 24, 2010
    Assignee: Henkel AG & Co. KGaA
    Inventors: Peter Schmiedel, Elke Scholl, Wolfgang Von Rybinski, Christian Rosenkranz, Soeren Hoelsken, Bernhard Guckenbiehl
  • BLEACH-CONTAINING DETERGENT OR CLEANING AGENT
    Publication number: 20100081603
    Abstract: The invention proposes a bleaching agent-containing washing or cleaning agent that contains a particulate phthalimidoperoxyalkanoic acid and an active substance selected from the group encompassing Zn ions, benzotriazole, nitrate ions, phosphonocarboxylic acids, phosphonic acids, phosphates, polyaspartic acids, fatty amines, surfactants having nitrogen-containing head groups, and mixtures thereof.
    Type: Application
    Filed: September 29, 2009
    Publication date: April 1, 2010
    Applicant: Henkel AG & Co. KGaA
    Inventors: Peter Schmiedel, Elke Scholl, Wolfgang Von Rybinski, Christian Rosenkranz, Soeren Hoelsken, Bernhard Guckenbiehl
  • Peroxycarboxylic acid-based capsules having a long shelf life
    Publication number: 20070032396
    Abstract: A method for producing multilayer capsules that are loaded with organic percarboxylic acids, particularly imido-percarboxylic acids (e.g., 6-phthalimido-peroxy-caproic acid), and comprise a shell which is based on at least one inorganic salt, and the use of the capsules produced according to said method in detergents and cleaners, especially liquid detergents and cleaners, especially liquid detergents and cleaners, dental care products, hair dyes, and decolorants or bleaching agents for technical applications.
    Type: Application
    Filed: December 9, 2005
    Publication date: February 8, 2007
    Inventors: Peter Schmiedel, Heribert Kaiser, Elke Scholl, Wolfgang von Rybinski
  • Surface film with depositing function, the production and use thereof
    Publication number: 20050049328
    Abstract: The invention relates to a composition, comprising at least water, a porous particulate polymer, or a mixture of two or more such polymers and at least one water-soluble or water-dispersible hydrophilic compound with a molecular weight of less than 1000, or a mixture of two or more thereof.
    Type: Application
    Filed: August 13, 2002
    Publication date: March 3, 2005
    Inventors: Peter Schmiedel, Axel Becker, Annett Lossack, Andreas Ferencz, Elke Scholl