Patents Assigned to Himint Incorporated
  • Monofunctional polymers of olefins and block copolymers obtained therefrom
    Patent number: 5185401
    Abstract: Functional polyolefins containing a terminal functional group; the block copolymers that can be obtained from such polyolefins by reaction with polymers reactive with the functional groups and the precursors used for the preparation of the functionalized polyolefins, which are made of olefin polymers terminated at one end with ZnR groups where R is an alkyl or aryl radical with 1-10 carbon atoms.
    Type: Grant
    Filed: April 2, 1992
    Date of Patent: February 9, 1993
    Assignees: Ausimont S.R.L., Himint Incorporated, Montedison S.P.A.
    Inventors: Gabriele Rendina, Enrico Albizzati