黒鉛電極大手SGL Carbonのフベルト・イェーガー社長は産業専門紙『VDI Nachrichten』のインタビューで、炭素繊維の製造コストを将来的に90%以上、圧縮できるとの見方を示した。現在は1キログラム当たりの製造原価が平均100ユーロで、内訳は原料費が20ユーロ、製造コストが80ユーロとなっている。将来は製造原価をおよそ30ユーロまで引き下げられるとの見方だ。
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