| 摘要 |
PURPOSE: An adhesive sheet using an embossed release liner layer is provided to uniformly make a release liner layer by using high molecular weight and low solid powder, and to improve quality of an outer surface of the layer. CONSTITUTION: An adhesive sheet successively includes a base material layer(2), an adhesive layer(3), and a release liner layer(4). The release liner layer is an embossed liner layer on which bubbles are discharged. The adhesive layer comprises acryl-based monomer and a solvent. The molecular weight is 1,000,000 ~ 2,500,000. The intensity of illumination of the embossed release liner layer is 30% or less. |
