Patents Assigned to Vifan USA, Inc.
  • Polypropylene films
    Publication number: 20030211309
    Abstract: Polypropylene films and methods for making the films having white opaque characteristics are disclosed. The films typically incorporate polymer blending to improve microcavitation, increased opacity, increased optical density and lower light transmission for a white opaque film with CaCO3 loading at and above 40% by weight. A combination of polypropylene resins of specified density, crystallinity and ratio relationships have been identified with TiO2.
    Type: Application
    Filed: May 8, 2002
    Publication date: November 13, 2003
    Applicant: Vifan USA, Inc.
    Inventors: Vittoriano DiLuzio, Paul Alder, Michael T. Heffelfinger
  • Metallized film having a medium density polyethylene layer
    Publication number: 20030148121
    Abstract: A metallized oriented film combination having a substrate with a medium density polyethylene skin layer and a metal layer deposited on the medium density polyethylene skin layer and methods to produce the film are disclosed.
    Type: Application
    Filed: February 7, 2002
    Publication date: August 7, 2003
    Applicant: Vifan USA, Inc.
    Inventors: Vittoriano DiLuzio, Greg Gillis, Paul Alder, Michael T. Heffelfinger