Development of environmentally friendly paper packaging using each company’s new materials, technologies, and facilities
Published: September 2026
Collaboration Outcomes
The three companies developed a new environmentally friendly paper-based package, “Flepack ONE,” using their respective new materials, technologies, and facilities.
*Water-based flexographic printing (Yoshimoto Printing) × heat sealant (Mitsui Chemicals / CHEMIPEARL™) × paper-based barrier material (Nippon Paper Industries / SHIELDPLUS®)
(This English version is based on the original Japanese Alliance Case Study prepared in FY2021.)
