Laminated paper, laminated paper, paper base, paper container, and method for producing laminated paper

摘要

PROBLEM TO BE SOLVED: To easily separate a paper base material and a thermoplastic resin layer and to easily recycle raw materials, a laminated paper paper base material, a paper container using the laminated paper, and the laminated paper. A method of manufacturing the same is provided. Kind Code: A1 A laminated paper having a paper base material containing cellulose pulp as a main component and a thermoplastic resin layer laminated on at least one surface of the paper base material, wherein the paper base material is a straight paper. Containing at least one of a chain fatty acid and a straight chain alcohol, the melting point of the straight chain fatty acid and the straight chain alcohol being 80 to 100° C., and containing the straight chain fatty acid and the straight chain alcohol in the paper base material. The laminated paper is characterized in that the total amount is 100 to 2500 ppm. The present invention also relates to the laminated paper paper base material, a paper container using the laminated paper, and a method for manufacturing the laminated paper. [Selection diagram] None