Patents Assigned to AHLSTROM KAUTTUA OY
  • LAYERED SECURITY MATERIAL AND METHOD OF MANUFACTURING SUCH
    Publication number: 20090269482
    Abstract: The present invention relates to a layered material such as paper, cardboard, or nonwoven web having a printable surface for text or graphics, composed of a base web (1) and a luminescing coating layer containing identification agent sensitive to UV light or similar, a so-called identification layer (2).
    Type: Application
    Filed: May 1, 2009
    Publication date: October 29, 2009
    Applicants: AHLSTROM KAUTTUA OY, AHLSTROM CORPORATION
    Inventor: Jens REMMER