| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a self-adhesive having excellent antistatic performances, even when the surface protective film and an adherend are attached in a state that air bubbles are intruded between them, so as to prevent contamination (aging bubbles) on the surface of adherend around the air bubbles; and close adhesiveness of such a level that interfacial delamination is hardly caused between the self-adhesive layer and the substrate constituting the self-adhesive film. <P>SOLUTION: This self-adhesive includes (A) a vinyl polymer, (B) an ionic liquid and (C) a cationic surfactant with a specific structure. <P>COPYRIGHT: (C)2012,JPO&INPIT |
