TOKYO -- The race to develop new materials for cars is heating up among chemical and paper producers in Japan, as automakers look for ways to make their products more fuel efficient and eco-friendly.
Automobiles
Will your next car be made from paper and plastic?
Plant-based and other lightweight materials promise a more eco-friendly ride
Daio Paper's lightweight, plant-based cellulose nanofiber material is used in the doors and hood of this race car. (Photo courtesy of Samurai Speed racing team)
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