Patents by Inventor Heiko Juckel

Heiko Juckel 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).

  • POLYPROPYLENE OXIDE-CONTAINING POLYETHERS AND MIXTURES THEREOF WITH POLY(METH)ACRYLATES AS POWDER COATING LEVELING AGENTS
    Publication number: 20110172330
    Abstract: The invention relates to powder coating leveling agents comprising (a) at least one polypropylene oxide-containing polyether having a weight-average molecular weight of more than 1000 g/mol and a polypropylene oxide fraction of more than 75% by weight, and optionally (b) at least one poly(meth)acrylate. The invention further relates to the preparation of such leveling agents and to their use in powder coating materials, and also to powder coating materials comprising the leveling agents.
    Type: Application
    Filed: August 2, 2008
    Publication date: July 14, 2011
    Applicant: BYK-Chemie GmbH
    Inventors: Bernd Gobelt, Heiko Juckel, Thomas Launag