| abstract |
It is a purpose of the present invention to provide a laminate which does not undergo changes over time in the properties even during a long-term use, and is excellent in the interlayer adhesiveness, strength and transparency. n Above-mentioned purpose is accomplished by a laminate which comprises a polyvinyl acetal layer (layer A) and a resin layer (layer B), the laminate comprising an adhesive layer (layer C) containing a polymer having an amino group between the layer A and the layer B. And also, above-mentioned purpose is accomplished by a laminate which comprises a polyvinyl acetal layer (layer A) and a resin layer (layer B), wherein at least one of the layer A and the layer B contains a polymer having an amino group. |