Patents by Inventor Eimbert Gerrit Belder

Eimbert Gerrit Belder 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).

  • COATING COMPOSITION LESS SUSCEPTIBLE TO SURFACE DEFECTS
    Publication number: 20100015342
    Abstract: The invention relates to a coating composition containing a polyester (A) based on a polyhydric alcohol and a polybasic carboxylic acid and an additive. The polyhydric alcohol includes at least 8 w % of ethylene glycol. The additive is at least one tertiary compound (b) according to formula (I) and/or (II) as described in the specification. The invention further relates to a process for curing the coating composition and to the use of the compound according to formula (I) and/or (II) as a tribo-chargeability enhancer, and also to an entirely or partly coated substrate.
    Type: Application
    Filed: September 21, 2009
    Publication date: January 21, 2010
    Inventors: Eimbert Gerrit BELDER, Maurice W.P.L. Baars, Mark Hergaarden
  • Powder paint composition
    Patent number: 7622531
    Abstract: The present invention relates to a powder paint composition comprising at least (a) a thermosetting polymer having functional groups capable of reacting with ?-hydroxyalkylamide units (b) a compound comprising ?-hydroxyalkylamide units and (c) a deceleration agent, capable of reversibly blocking the functional groups of polymer (a). The deceleration agent is present in an amount sufficient to block at least 9% of the total amount of functional groups of polymer (a). The present invention relates also to the use of a specific amine compound as a deceleration agent in a powder paint composition.
    Type: Grant
    Filed: June 10, 2004
    Date of Patent: November 24, 2009
    Assignee: DSM IP Assets B.V.
    Inventors: Antonia Urmanova, Eimbert Gerrit Belder, Jurjen Bolks, Coenraad Maarten Gehrels