Patents Represented by Attorney, Agent or Law Firm Anna M. Budda
  • Water- and organic-soluble carbamate material
    Patent number: 6624275
    Abstract: A carbamate-functional compound having a structure in which each of R1, R2, and R3 is carbamate-functional is water soluble. Coating compositions, especially waterborne coating compositions, include the carbamate-functional compound and one or more crosslinkers. The invention further provide a coating prepared from the coating composition and a coated substrate, especially an automotive substrate, having the coating thereon.
    Type: Grant
    Filed: November 2, 2001
    Date of Patent: September 23, 2003
    Assignee: BASF Corporation
    Inventors: Walter H. Ohrbom, Patricia A. Herrel, David J. Law