Japanese petrochemical producer Mitsubishi Gas Chemical (MGC) announced on 12 March that it decided to invest an undisclosed value in a US biomass-based plastics start-up ReSource Chemical.
ReSource Chemical is developing technology to generate furandicarboxylic acid (FDCA), which is a raw monomer used to produce plastic polyethylenefuranoate (PEF), from wooden biomass-based lignocellulose. PEF is expected to replace polyethylene-terephthalate (PET) once a reasonable production method is established, as PEF is likely to have stronger heat-resilience and durability as well as lower gas-transmission rate and moisture permeability than PET.
US venture capital funds Khosla Ventures, Fathom Fund and Chevron Technology Ventures and other individual investors also plan to finance ReSource Chemical with MGC. ReSource Chemical will raise $15mn in total. The funds will be used to build a pilot plant to manufacture FDCA.
MGC aims to procure furoic acid, which is an intermediate product in ReSource Chemical's FDCA production process. MGC said furoic acid is not currently in use, but the firm will explore potential usage of this biomass-based feedstock in future.
Japanese companies have attempted to develop biomass-based plastics for decarbonisation. Domestic trading house Mitsui plans to explore producing 400,000 t/yr bio-PET in the southeastern region of the US, targeting to start output during 2025-2026.
