GAS BARRIER PROPERTY EVALUATION SYSTEM AND EVALUATION METHOD

摘要

PROBLEM TO BE SOLVED: To provide a gas barrier property evaluation system enabling a gas barrier property evaluation promptly after a sample installation.SOLUTION: A gas barrier property evaluation system 10 includes a base material 2 supporting a sample 1, a transmission side chamber 41, and a detecting section 31. The base material 2 is combined with an opening 41a of the transmission side chamber 41 and has vapor permeability of 1×10mol/ms Pa to 1×10mol/ms Pa.