采用预处理的方法，通过化学反应在纤维上引入聚酰胺使其改性并进行涂料染色。
Using pretreatment way the fiber grafted with polyamide was modified and dyed with pigments.
本文阐述了胶辊表面处理的作用与纺纱机理；介绍了化学涂料、幅照涂料、粉末涂料的技术应用与体会；
The paper expounds the functions of surface treatment and spinning mechanisms of top roller in view of the applications of chemical powder and radiation pigment;
主营产品包括有机和无机化学原料及产品，颜料，染料等，产品广泛应用于涂料，塑料，制革，造纸，玻璃，印刷，橡胶，水处理等行业。
We supply comprehensive chemical raw materials, include paint and dye, rubber. food additive. feed additive &agriculture chemicals. salt and water treatment.
主营产品包括有机和无机化学原料及产品，颜料，染料等，产品广泛应用于涂料，塑料，制革，造纸，玻璃，印刷，橡胶，水处理等行业。
We supply comprehensive chemical raw materials, include paint and dye, rubber. food additive. feed additive &agriculture chemicals. salt and water treatment.
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