Patents by Inventor Ivan Burczak

Ivan Burczak 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).

  • ADHESION PROMOTING CURATIVE AND STABILIZER SYSTEM FOR ELASTOMER COMPOSITION
    Publication number: 20140350145
    Abstract: A vulcanizable elastomer composition having improved adhesion to other polymers and comprising at least one elastomer and an adhesion promoting curative and stabilizer system, wherein the adhesion promoting curative and stabilizer system comprises: a) an organic peroxide; b) a diazabicycloamine; c) an isocyanurate; d) a layered organically modified inorganic nanofiller; and e) optionally an antioxidant. The elastomer composition has good heat aging properties, even when antioxidants are not used, and exhibits strong adhesion to other polymers upon vulcanization.
    Type: Application
    Filed: August 7, 2014
    Publication date: November 27, 2014
    Applicant: ZEON CHEMICALS L.P.
    Inventors: Charles Smith, Ivan Burczak
  • ADHESION PROMOTING CURATIVE AND STABILIZER SYSTEM FOR ELASTOMER COMPOSITION
    Publication number: 20130345344
    Abstract: An adhesion promoting curative and stabilizer system for an elastomer comprises: a) an organic peroxide; b) a diazabicycloamine; c) an isocyanurate; d) a layered organically modified inorganic nanofiller; and e) optionally an antioxidant. Elastomer compositions comprising the curative and stabilizer system have good heat aging properties, even without the use of antioxidants in compounding the elastomer compositions, and exhibit strong adhesion to other polymers upon vulcanization.
    Type: Application
    Filed: June 22, 2012
    Publication date: December 26, 2013
    Applicant: ZEON CHEMICALS L.P.
    Inventors: Charles T. Smith, Ivan Burczak