Patents Assigned to Avery Dennison Coporation
  • Patent number: 6984280
    Abstract: An automotive quality paint coat is laminated to the exterior surface of a molded plastic car body member or panel. In one embodiment, the paint coat includes an exterior clear coat above a color coat. During processing, the clear coat and color coat are each coated on a temporary flexible casting sheet and dried. A high gloss surface is transferred to the clear coat from the casting sheet. The paint coat is then transferred from the casting sheet to a thin, semi-flexible thermoformable plastic backing sheet by dry paint transfer-laminating techniques. The resulting laminate is thermoformed into a complex three-dimensional shape of the car body member or panel. The preformed laminate is then bonded to an underlying plastic substrate material, by injection-cladding techniques, for example, to form the finished article. The paint coat has sufficient elongation to retain exterior automotive appearance and durability properties during thermoforming without deglossing.
    Type: Grant
    Filed: May 8, 2003
    Date of Patent: January 10, 2006
    Assignee: Avery Dennison Coporation
    Inventors: Patrick L. Spain, Keith L. Truog, Frank Rohrbacher, Jr.