Nhựa siêu dẻo từ đất sét
Các nhà khoa học Mỹ đã phát hiện một loại đất sét hữu cơ có thể dùng để sản xuất đại trà nhựa siêu dẻo. Chất bột được làm từ đất sét tự nhiên này sẽ là một sự thay thế an toàn và thân thiện với môi trường.
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