The laminated plastic molded body of the present invention comprises a
three-layered or five-layered laminated plastic molded body in which a
resin layer A and a resin layer B are laminated alternately, and the resin
layer A is a poly(ethylene terephthalate) resin layer, and the resin layer
B interposed between said resin layers A is a polyolefin resin layer
having a cyclic olefin component. Thereby, a laminated plastic molded body
for general use having high degree of barrier properties to humidity, and
yet excellent transparency and oxygen barrier properties, and having
excellent resistant to vegetable type or mineral type oils or greases can
be provided.
