One bath one step dyeing process for polyester cotton blends using the screened disperse/reactive dyes was introduced on the basis of disperse dyeing at alkaline region.

• 基于分散染料碱性浴染色工艺,使用经过筛选的常用分散和活性染料进行涤棉混纺织物分散/活性一浴一步法染色。