The results of collaborative research with Kyushu University were presented at the "Tribology Conference 2024 Autumn Nago" organized by the Japanese Society of Tribologists (held from October 30 to November 1, 2024).

We focused on solid lubricants filled in resin composite materials and described their effects on friction and wear characteristics under hydrogen gas environments.

Starlite has been conducting joint research with Kyushu University on "tribological behavior under hydrogen gas environments", and we have utilized the knowledge gained to develop seal rings for compressors. In recent years, hydrogen has been attracting attention as a resource that can be used as carbon-free energy, and Starlite's seal rings are adopted in the ultra-high pressure hydrogen compressors used in hydrogen supply facilities (hydrogen stations).

Starlite continues to contribute to realizing a carbon-neutral society while helping to achieve longer life spans and improve performance of seal rings for compressors using the results of this research.

Related pages

• Kyushu University and Starlite presented research results on "effects of high purity hydrogen atmosphere on friction and wear" in joint names at the "Tribology Conference 2022 Autumn Fukui." - Notice and Info | Starlite Co., Ltd.
• On Your Side Vol.4 - KYUSHU UNIVERSITY HYDROGENIUS × ALP, the composite material grade, for ultra-high pressure hydrogen compressor sealing | Starlite Co., Ltd.

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