Patents Assigned to Papierfabrik GmbH & Co., AG
  • Multilayer image receiving material for thermal dye transfer and process for producing same
    Patent number: 5302572
    Abstract: A process for producing and an image receiving material for dye diffusion thermal transfer processes comprises a carrier material, an intermediate layer of a crosslinked material, and an image receiving layer of an uncrosslinked material, and the two layers are produced without using organic solvents.
    Type: Grant
    Filed: May 4, 1992
    Date of Patent: April 12, 1994
    Assignees: Felix Schoeller, Jr., Papierfabrik GmbH & Co., AG
    Inventors: Reiner Anthonsen, Wieland Sack, Dieter Becker, Jurgen Graumann, Manuela Hesse