Patents by Inventor Benkt G. R. Asp

Benkt G. R. Asp 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).

  • Process for preparing a dispersion
    Patent number: 4105584
    Abstract: The present invention relates to the preparation of a dispersion of solid dialkyl-peroxydicarbonates in an aqueous medium. More particularly the invention relates to the preparation of such dispersions from a slurry of water, dispersing agent and dialkyl-peroxydicarbonate which is converted to a stable dispersion in an ultrasonic homogenizer.
    Type: Grant
    Filed: July 13, 1976
    Date of Patent: August 8, 1978
    Assignee: KemaNobel AB
    Inventors: Hakan N. Norback, Benkt G. R. Asp