LID BODY FOR PACKAGE, PACKAGE EQUIPPED WITH THE SAME, AND METHOD FOR MANUFACTURING LID BODY FOR PACKAGE

摘要

PROBLEM TO BE SOLVED: To provide a lid body for a package capable of being inexpensively manufactured with a small amount of resin material.SOLUTION: A lid body 10 is attached to a package so as to cover an outlet for a content formed on a surface of the package for storing the content, and includes an attaching base 12 fixed so as to surround the outlet of the package, a hinge part 14 one end part of which is connected to the attaching base 12, and a lid part 16 to which the other end of the hinge part 14 is connected and which is arranged so as to be opened/closed to the attaching base 12. The attaching base 12 and the lid part 16 have respectively fitting parts 24 and 32 which fit to each other when the lid part 16 is closed. The lid body 10 containing the attaching base 12, the hinge part 14 and the lid part 16 is integrally formed by a sheet molding using a sheet material made of a synthetic resin containing a polypropylene resin or a polyethylene terephthalate resin as a main component.