Patents Assigned to Henkel Kommanditgesellshaft auf Aktien
  • Detergent containing glucanase
    Patent number: 6417152
    Abstract: A detergent composition comprising a &bgr;-glucanase is presented. The &bgr;-glucanase improves the cleaning performance of the detergent, especially with respect to polysaccharide soils.
    Type: Grant
    Filed: April 4, 2000
    Date of Patent: July 9, 2002
    Assignee: Henkel Kommanditgesellshaft auf Aktien
    Inventors: Beatrix Kottwitz, Karl-Heinz Maurer
  • Dispensing storage container for a laundry treatment material
    Patent number: 4915267
    Abstract: A dispensing storage container comprising a somewhat spherical housing forming a storage compartment for a supply of laundry treatment liquid and having an inlet/outlet portion, which may also be a removable cover portion. The inlet/outlet portion comprises a recessed groove, preferably annular, surrounded by elevated surface areas of the housing, and having inlet/outlet openings recessed at the base of the groove.
    Type: Grant
    Filed: June 7, 1988
    Date of Patent: April 10, 1990
    Assignee: Henkel Kommanditgesellshaft auf Aktien
    Inventors: Herbert Buecheler, Peter Kittscher, Paul-Otto Weltgen
  • Disinfecting and cleaning system for contact lenses
    Patent number: 4775424
    Abstract: A two component disinfecting and cleaning system for contact lenses comprising a first component containing a peroxo compound and an alkyl glucoside and a second component containing an H.sub.2 O.sub.2 -neutralilzing agent and a buffer salt in an amount sufficient to adjust the pH of an aqueous contact lens solution containing the first and second components to about 7.
    Type: Grant
    Filed: July 30, 1987
    Date of Patent: October 4, 1988
    Assignee: Henkel Kommanditgesellshaft auf Aktien
    Inventors: Klaus-Dieter Wisotzki, Klaus Bansemir, Jochen Jacobs, Hans Kruse
  • Process for regenerating coenzymes
    Patent number: 4766071
    Abstract: The invention relates to a process for the enzymatic preparation or regeneration of coenzymes selected from the group consisting of ATP, acetyl-CoA, acetyl-phosphate, NAD, NADP, NADH, and NADPH from their known oxidized and reduced forms, in which alkanals, such as acetaldehyde, are used as an oxidizing agent or alkanals such as acetaldehyde and alcohols, such as ethanol, are used as a reducing agent and a cell lysate of Clostridium kluyveri is used as a biocatalyst.
    Type: Grant
    Filed: February 14, 1986
    Date of Patent: August 23, 1988
    Assignee: Henkel Kommanditgesellshaft auf Aktien
    Inventors: Helmut Simon, Alexander Deffner
  • Process for the production of crystalline zeolite powder of type A
    Patent number: 4339419
    Abstract: There is produced a crystalline zeolite powder of Type A which can be employed as a phosphate substitute in washing agents by a precipitation reaction by a specific sequence in which there are simultaneously added to water in a container a waterglass solution and a sodium aluminate liquor and subsequently in succession a waterglass solution and then sodium aluminate liquor. The crystalline product has an average particle size of 6.7 to 8.mu. as well as a narrow particle size distribution curve.
    Type: Grant
    Filed: February 24, 1981
    Date of Patent: July 13, 1982
    Assignees: Degussa AG, Henkel Kommanditgesellshaft auf Aktien (Henkel KGaA)
    Inventor: Hans Strack