Bright color, wash separately in cold water and add a small amount of salt, which can play as the role of color fixing.

色彩明亮的，冷水单独洗，加少量的盐，可以起到固定颜色的作用。

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The best process conditions are confirmed by changing the amount of the liquid alkali, the amount of salt and the color fixing time.

通过改变液态碱的用量、食盐用量、固色时间确定了自制液态碱的最佳工艺。

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It is suitable for the color fixing process of cellulose fibre dyed reactive and direct dyes, and also silk and wool dyed by acid dyes.

本产品适用于纤维素纤维以活性染料和直接染料染色或印花后的固色处理，也可用于丝、毛织物酸性染料染色后的固色。

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On a typical graveyard shift, 60 technicians, wearing white lab coats to prevent static electricity from gumming up computer components, hunch over kaput keyboards and screens, fixing them with screwdrivers and color analyzers.

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His advice ranges from the office layout to the right color of staff uniform to changing light bulbs and fixing cracked tables -- particularly if they are located in the southern corner of the office, which signifies fire and passion.

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