摘要 |
PURPOSE:To provide an easily tearable film having high integrity and cohesive force, free from delamination tendency, exhibiting high adhesive strength to adhesives and having excellent processability. CONSTITUTION:This easily tearable film is made of a resin composition composed mainly of (A) an olefin-based polymer such as polypropylene and (B) a styrene-based polymer such as polystyrene at a weight ratio (A/B) of 61/39 to 98/2 and containing (C) 0.1-30 pts.wt. (based on 100 pts.wt. of A+B) of a compatibilizing agent such as a hydrogenated styrene-butadiene random copolymer. The film clan be produced by T-die process, etc. An easily tearable laminate can be produced by laminating the film to an easily breakable substrate layer. |