| 摘要 |
PROBLEM TO BE SOLVED: To obtain a surface protection film good in adhesion properties to an adherend in an initial stage without causing a lifting by a shrinkage after the lapse of time or a difference of a coated steel panel to the film and scarcely causing adhesive aggravation. SOLUTION: This surface protection film is composed of a material integrated by lamination of a substrate layer and an adhesive layer composed of a thermoplastic resin and the resin composing the adhesive layer comprises a rubber- based polymer and a fluorine compound.
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