Development of a paper cup for beverages using cellulose nanofiber and advanced forming technology
Published: September 2026

Collaboration Outcomes
The CNF Eco Flat Cup™, a paper cup for beverages with barrier and sealing properties, was developed using cellulose nanofiber (CNF), reducing plastic use by approximately 50%.

(This English version is based on the original Japanese Alliance Case Study prepared in FY2020.)