There are some troubles in microfibre dyeing, such as decrease in dye depth, uneven dyeing, poor fastness and so on.
超细纤维染色中存在着染色深度下降，染色不匀和染色牢度降低等问题。
As a result, it demonstrated that atmospheric pressure plasma jet technology can increase the roughness of fiber surface and dye depth, and improve dyeing property of Nylon 6 fiber,...
试验结果表明，常压等离子射流处理可增加纤维表面的粗糙度，增加纤维染色深度，提高尼龙6纤维的染色性能，且对纤维强度无影响。
The reactivity of cotton fibers with reactive dye is enhanced by chemical modification and crosslinking, and the depth of shade and color-fastness are improved.
棉纤维通过化学改性和交联作用，增加棉纤维与活性染料的反应能力，达到增深和提高染色牢度的目的。
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