| 摘要 |
<p>PURPOSE:To enable the surface polishing of a transparent substrate layer of a color filter substrate without breaking or staining the plate by sticking a specific self-adhesive tape to the surface of a transparent electrode layer. CONSTITUTION:The surface of a transparent substrate layer of a color filter substrate comprising the substrate layer, a color filter layer, a protective film layer, and a transparent electrode layer is polished after a self-adhesive tape is stuck to the surface of the electrode layer. The adhesive tape is prepd. by forming a self-adhesive layer which does not stain the surface of the electrode layer on one side of a substrate film comprising a mono- or multilayer film. Thus, the polishing is carried out without leaving the self-adhesive behind on the electrode layer and without breaking or damaging the plate, and the plate having a high sharpness of image is obtd. only by simple washing after the polishing.</p> |
