Patents by Inventor Hehmet Gunaltay

Hehmet Gunaltay 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).

  • METHOD FOR THE PRODUCTION OF PROTECTIVE COLLOID-STABILIZED POLYMER PRODUCTS AND DEVICE FOR CARRYING OUT THE METHOD
    Publication number: 20110112218
    Abstract: The invention relates to a method for the production of protective colloid-stabilized polymer products by means of emulsion polymerization in a reactor having an external cooling circuit, which is equipped with a pump and a heat exchanger, characterized in that the reaction mixture present in the reactor is delivered to a cooled static mixer-heat exchanger having stationary fixtures and is subsequently returned to the reactor. The invention further relates to a device for the production of protective colloid-stabilized polymer products by means of emulsion polymerization, comprising a reactor and an external cooling circuit, characterized in that the external cooling circuit is equipped with a pump and a cooled static mixer-heat exchanger having stationary fixtures.
    Type: Application
    Filed: August 11, 2008
    Publication date: May 12, 2011
    Applicant: Waker Chemie AG
    Inventors: Hans-Peter Weitzel, Hehmet Gunaltay, Manfred Selig