In 2008, in response to a request from a European mobile phone manufacturer, we began developing a product (biopaint) using plant-derived raw materials.
Through trial and error, we developed a plant-based paint, and the technology was adopted to sell mobile products. Although it became a hot topic as a plant-derived product, the development of the product did not spread due to the negative awareness and attitude of companies and consumers in the domestic market of Japan at that time, and the development of the product did not spread.
Subsequently, with the United Nations’ Sustainable Development Goals (SDGs) set in 2015, consumer and corporate interest increased along with the increase in environmental awareness, and inquiries about biopaint and development needs increased.
In particular, since 2018, issues such as the depletion of petroleum resources, global warming, and the reduction of carbon dioxide emissions have become recognized worldwide, and against this background, we have made use of the technical know-how we have cultivated since 2008. We have restarted the design and development of plant-based paints to meet the demands of today.
At the beginning of the restart, there were few plant-based raw materials for industrial coatings, and they were not compatible with other raw materials, so development was extremely difficult. However, over a period of about four years, we collected plant-derived raw materials and repeated performance evaluations to find the optimal formulation.
In this way, in 2022, we completed and launched the EA-NVB62 and EA-NVR64 biopaints, which can be applied to home appliances and car interiors. In this process, trial and error continued to meet the conditions of coating performance, color development, and bio ratio of 25% or more, and there was a great sense of accomplishment when it was completed.