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    • 4. 发明申请
    • IMAGE-TRANSFER PROCESS
    • 图像转移过程
    • WO1995031337A1
    • 1995-11-23
    • PCT/CA1995000285
    • 1995-05-12
    • PRITTIE, Allan, R.
    • B41M03/12
    • B41M3/14B41F19/062B41M3/006B41M3/12B41P2219/51B44C1/1733
    • Decorative and/or security media particles, in liquid or solid form, are transferred without the use of heat or high pressures to a substrate (1) by first printing a plurality of discrete raised semi-rigidized sharp-edged adhesive images (8) onto the surface of the substrate, using some form of radiation (9) to render the adhesive tacky, and then bringing particles of the media into contact with the surface of the tacky images whereby the media particles are permanently retained by the images on the substrate. Alternatively, the media particles may be part of the adhesive composition.
    • 将液体或固体形式的装饰和/或安全介质颗粒通过首先将多个离散的凸起的半刚性化的锋利边缘粘合剂图像(8)印刷到基板(1)上而不用加热或高压地转移到 衬底的表面,使用某种形式的辐射(9)以使粘合剂发粘,然后使介质的颗粒与粘性图像的表面接触,由此介质颗粒被基板上的图像永久地保持。 或者,介质颗粒可以是粘合剂组合物的一部分。