Ralph Lauren Gives its Competitors New Way to Dye Cotton That Uses 90% Fewer Chemicals, 40% Less Energy and Half the Water

Every year, trillions of liters of water are used for fabric dyeing alone, generating around 20% of the world’s wastewater. Untreated, it is incredibly polluting, so requires rigorous, lengthy, and costly treatment to make the water reusable. Recently Ralph Lauren brought together four leading innovators, including Dow, to develop a way to significantly reduce the […]

The post Ralph Lauren Gives its Competitors New Way to Dye Cotton That Uses 90% Fewer Chemicals, 40% Less Energy and Half the Water appeared first on Good News Network.

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