Patents by Inventor Volker Kreider

Volker Kreider 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).

  • POLYMER COMPOSITION, WHICH IS SUITABLE AS ANTI-GREYING AGENT IN DETERGENT FORMULATIONS
    Publication number: 20230174900
    Abstract: Disclosed herein are aqueous polymer compositions, which are obtainable by radical copolymerization in water; a process for producing the aqueous polymer compositions; a method of using the aqueous polymer compositions as an anti-greying additive in washing or laundry; a method of using the aqueous polymer compositions as an anti-greying additive in liquid laundry detergent formulations or gel-type laundry detergent formulations; and a liquid laundry detergent formulation or gel-type laundry detergent formulation, which contains at least one aqueous polymer composition.
    Type: Application
    Filed: April 6, 2021
    Publication date: June 8, 2023
    Inventors: Roland ETTL, Thomas WEISS, Gabriele BOENEMANN, Volker KREIDER, Aaron WAGNER
  • AQUEOUS POLYMER DISPERSIONS SUITABLE AS OPACIFIERS IN LIQUID FORMULATIONS
    Publication number: 20220306791
    Abstract: Described herein is a method of using aqueous polymer dispersions, which are obtainable by radical aqueous emulsion polymerization in the presence of a degraded starch as an opacifier in liquid formulations. Also described herein is a process for producing the aqueous polymer dispersions. Also described herein are liquid formulations, such as detergent formulations and liquid cosmetic preparations, which contain at least one aqueous polymer dispersion.
    Type: Application
    Filed: June 12, 2020
    Publication date: September 29, 2022
    Inventors: Roland Ettl, Thomas Weiss, Volker Kreider, Frank Dietsche, Aaron Wagner