MPI Develops Stronger Humidity Barrier for Thinner Cells

摘要

Since 1991, Mitsubishi Plastics, Inc. (MPI) has been a supplier of TECH-BARRIER silica (SiOx) vacuum coated high gas barrier film (Fig. 1), which has been used for food, medical, pharmaceutical and industrial packaging to protect contents from oxygen and moisture. In July 2008, MPI brought out X-BARRIER super high gas barrier film. Fig. 2 shows gas barrier properties of TECHBARRIER and X-BARRIER film.