| 摘要 |
A method of providing a surface of a material with an image, comprises applying to the surface an image sheet comprised of (i) a flexible layer of a Shape Memory Polymer (3) (or like material), and (ii) an image (12) bonded to said layer (3) by means of an image key coat (4). The image sheet is bonded to the surface by means of an adhesive (22) and a process which involves heating of the Shape Memory Polymer (or like material) to a temperature above its Glass Transition Temperature. |
