It is the most important technical problem for the dyeing and printing mills to select dyes from so many reactive dyes to combination dyeing and get the expectant effect.
在众多的活性染料中，如何选择染料拼色且达到预期的染色效果，是目前印染厂最为关注的。
The dyeing essentials of multi-fiber blended mixture fabric were discussed. It also provides some process parameters. On the basis of practice, the author explained how to select dyes and auxiliaries.
主要对多种纤维混纺交织物的染色要点进行介绍，并提供了一些工艺参数，在生产实践的基础上就染料和助剂的选择作了比较详细的说明。
Simplify: Select products with fewer ingredients and no synthetic fragrance or dyes, and use fewer products overall.
简化：选择需要的原料较少的，而且没有合成香料或染料的产品，并且整体上减少对产品的使用。
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