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CLOMA Initiatives

Collaboration Case Studies

Development and sale of functional barrier-coated paper using a biomass-derived gas barrier material

Published: September 2026

Collaboration Partners

Collaboration Outcomes

Kuraray, Nakamoto Packs, and RN Smart Packaging, a joint venture between Ricoh and Nakamoto Packs, collaborated to manufacture and sell functional barrier-coated paper.

PLANTIC™ is a biomass-derived gas barrier material manufactured and sold by Kuraray.

(This English version is based on the original Japanese Alliance Case Study prepared in FY2023.)

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