Patents Assigned to Cromption Corporation
  • Hydrophilic siloxane latex emulsions
    Patent number: 6207782
    Abstract: Emulsions and dispersions of polymers formed from acrylated hydrophilic polysiloxanes and their copolymers with acrylate/methacrylate comonomers are taught herein wherein the polymer is formed in a solvent via radically catalyzed polymerization. Such a polymer has utility in personal care applications, as well as textile finishes and coating formulations.
    Type: Grant
    Filed: September 11, 1998
    Date of Patent: March 27, 2001
    Assignee: Cromption Corporation
    Inventors: Anna Czech, Kalman Koczo