| abstract |
According to a first aspect of the present invention, there is provided a protective layer transfer sheet comprising: a substrate sheet; a heat resistant slip layer provided on one side of the substrate sheet; and a thermally transferable protective layer provided on at least a part of the other side of the substrate sheet opposite to the one side where the heat resistant slip layer is provided, the protective layer comprising a peel layer, a primer layer, and an adhesive layer formed in this order from the substrate sheet side, and the peel layer being formed of an acrylic copolymer resin having a solution acid value of 2 or less. |