Лако-красочные материалы — производство

Chromium dioxide is used exclusively for magnetic recording media. It may also be used in combination with cobalt-modified iron oxides (see Section 5.1.2) in the pro­duction of magnetic recording media. The world consumption of CrO2 is decreasing

continuously as compact disc and digital videodisc are taking over the audio and video market. The sole producer is DuPont.

5.1.4