| 초록 |
Since the protection of precise electronic devices with the optical functional film becomes more important, there is a demand to develop pressure sensitive adhesive for protective film that can exhibit properties such as high-speed peeling property and minimization of residue after peel-off. Most acrylic pressure-sensitive adhesives are solvent-type pressure-sensitive adhesives. In recent years, however, eco-friendly production of solvent-free adhesives are required in many industries. In this study, the variation of adhesive properties was investigated by controlling type and content of emulsifier in the preparation of solvent-free acrylic pressure sensitive adhesives. |
