Patents by Inventor Huntsman Petrochemical Corporation

Huntsman Petrochemical Corporation 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).

  • OXIDATION CATALYST FOR MALEIC ANHYDRIDE PRODUCTION
    Publication number: 20130165671
    Abstract: A process for preparing a catalyst by selecting an active catalyst and contacting the active catalyst with one or more fluids containing an organic solvent or mixture of organic solvents. In one embodiment, each organic solvent has a dielectric constant within a range of about 5 to about 55 when measured at a temperature of 20° C. to 25° C. The catalyst thus prepared may be used in a process for preparing maleic anhydride.
    Type: Application
    Filed: February 20, 2013
    Publication date: June 27, 2013
    Applicant: HUNTSMAN PETROCHEMICAL CORPORATION
    Inventor: HUNTSMAN PETROCHEMICAL CORPORATION
  • ACCELERATORS FOR POLYMERIZATION OF EPOXY RESINS
    Publication number: 20130090450
    Abstract: Embodiments of the present invention disclose accelerator compositions useful in the curing of an epoxy resins having at least one amine and a glycerin.
    Type: Application
    Filed: November 29, 2012
    Publication date: April 11, 2013
    Applicant: Huntsman Petrochemical Corporation
    Inventor: Huntsman Petrochemical Corporation