| abstract |
Disclosed herein is a film that exhibits well-balanced physical properties such as high surface hardness, excellent transparency, excellent cracking resistance, and excellent anti-whitening on bending when laminated on a plastic molded body, and is therefore suitable for decorative molding applications. The film is an acrylic resin film obtained by forming, into a film, an acrylic resin composition containing an acrylic resin and a rubber-containing graft copolymer, the rubber-containing graft copolymer being obtained by polymerizing monomer components (B-1) to (B-4) in order so that rubber particles obtained by polymerizing (B-1) to (B-3) have an average particle size of 0.2 to 0.4 µm. The monomer component (B-1) comprises 40 to 100 wt% of an acrylate, 60 to 0 wt% of a monofunctional monomer copolymerizable therewith, and 0.05 to 10 parts by weight of a polyfunctional monomer. The monomer component (B-2) comprises 50 to 100 wt% of a methacrylate, 50 to 0 wt% of a monofunctional monomer copolymerizable therewith, and 0.05 to 10 parts by weight of a polyfunctional monomer. The monomer component (B-3) comprises 50 to 100 wt% of an acrylate, 50 to 0 wt% of a monofunctional monomer copolymerizable therewith, and 0.05 to 10 parts by weight of a polyfunctional monomer. The monomer component (B-4) comprises 40 to 100 wt% of a methacrylate and 60 to 0 wt% of a monofunctional monomer copolymerizable therewith. |