To provide an active energy ray-curable composition capable of forming a laminate excellent in transparency, mechanical strength, adhesion, weather resistance, and flexibility, and to provide the laminate obtained by employing the same.
The laminate is obtained by forming a primer layer composed of an acrylic polymer on a substrate, such as a film or sheet-like substrate, and by forming a hard coat layer which is formed by irradiating the coated film of the active energy ray-curable composition with active energy rays. A composition containing a multifunctional (meth)acrylate, urethane (meth)acrylate, an ultraviolet absorber, a hindered amine compound, and a photopolymerization initiator in a specific proportion is used as the active energy ray-curable composition.
| JP2009024168A | 2009-02-05 | |||
| JP2008297293A | 2008-12-11 | |||
| JP2010215843A | 2010-09-30 |
| WO2011111428A1 | 2011-09-15 |
Hidemi Matsukura
Shinichi Sanuki
Takeshi Niwa