Self-cleaning cashmere saves cash and environment

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Self-cleaning cashmere saves cash and environment

by Reuters Videos 1:58 mins

Self-cleaning cashmere saves cash and environment

by Reuters Videos 1:58 mins

A team from a Hong Kong university have created a cashmere fibre which can be cleaned using just sunlight, that could drastically reduce the amount of chemicals and water used to clean clothes. Elly Park reports.

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