PRESSURE-SENSITIVE ADHESIVE COMPOSITION, PRESSURE-SENSITIVE ADHESIVE SHEET AND SURFACE PROTECTING FILM

摘要

PROBLEM TO BE SOLVED: To provide a pressure-sensitive adhesive composition which can prevent electrification of an adherend not subjected to antistatic treatment upon peeling and can reduce staining on the adherend and is excellent in reliability to adhesion and an antistatic pressure-sensitive sheet and a surface protecting film each using the adhesive composition. SOLUTION: The pressure-sensitive composition comprises a toluene-soluble ionic liquid and a polymer having a glass transition temperature Tg not higher than 0°C as a base polymer. COPYRIGHT: (C)2006,JPO&NCIPI