| 摘要 |
PROBLEM TO BE SOLVED: To provide a surface protective film that can be used even for an optical film having a rugged surface, gives little contamination to an adherend and shows no change in low contamination property to an adherend with lapse of time, and that has excellent peeling antistatic performance without degradation with time, and to provide an optical component using the surface protective film.SOLUTION: A surface protective film 10 includes an adhesive layer 2 formed on one surface of a base film 1 comprising a resin having transparency, and a release film 5 having a release agent layer 4 laminated on the adhesive layer 2. The release film 5 includes the release agent layer 4 containing a release agent essentially comprising dimethyl polysiloxane and an antistatic agent that does not react with the release agent, layered on one surface of a resin film 3. As a component of the antistatic agent is transferred from the release film 5 to the surface of the adhesive layer 2, a peeling electrification voltage when the adhesive layer 2 is peeled from an adherend is reduced. |
