Collaboration Partners

Collaboration Outcomes

Denka, together with its consolidated subsidiaries DENKA POLYMER and TOYO STYRENE, launched D-NODE®, a resource circulation system brand that promotes the recycling and remanufacturing of styrene-based materials using used polystyrene products and biomass raw materials, with the aim of realizing a sustainable society.

(This English version is based on the original Japanese Alliance Case Study prepared in FY2025.)