MANUFACTURING METHOD OF ANTISTATIC SURFACE PROTECTIVE FILM, AND ANTISTATIC SURFACE PROTECTIVE FILM

PROBLEM TO BE SOLVED: To provide an antistatic surface protective film having an antistatic surface protective performance that causes little contamination on an adherend and exhibits no degradation over time and excellent antistatic performance on peeling.SOLUTION: A manufacturing method of an antistatic surface protective film comprises: an acrylic polymer copolymerizing (a1) 1 to 30 pts. wt. of a (meth)acrylic acid ester monomer in which the number of carbon atoms of an alkyl group is C1 to C4, (a2) 70 to 99 pts. wt. of a (meth)acrylate monomer having C5 to C18 carbon atoms in an alkyl group, (B) 0.1 to 12 pts. wt. of a copolymerizable monomer containing a hydroxyl group, (C) an isocyanate compound having two or more functional groups, (D) a crosslinking accelerator, and (E) a ketone tautomer is formed, and the surface thereof is adhered with a release film 5 laminated with a release agent layer 4,...