Patents Assigned to Alros Products Limited
  • Method of Producing a Coextrusion Blown Film
    Publication number: 20140370255
    Abstract: This invention relates to a method of producing a coextrusion blown film is described. The method involves coextruding a blown film having 3 to 11 layers, including a first skin layer and a second skin layer, the first skin layer comprising nylon, and the second skin layer having a different melting temperature than the first skin layer. The film is then cooled before being passed through steam. The method can be used to produce a coextrusion blown film that has reduced curling.
    Type: Application
    Filed: January 22, 2014
    Publication date: December 18, 2014
    Applicant: Alros Products Limited
    Inventors: Jae BAIK, Elvio Cavicchia