The invention relates to the dyeing technology and dyeing process of a low temperature black polyester elastic knitted fabric, which belongs to the technical field of fabric production. Dyestuffs include dyes and dyestuffs, and dyes are cationic dyes, including cationic red SD GRL, cationic black AD RN, cationic yellow SD 5GL, and dye additives including pure glacial acetic acid HAc, sodium acetate, disperse leveler HTN, bath treasure HB226, and chelating diffuser DM1016. The invention provides a dyeing and dyeing process of low temperature black polyester knitted fabric. By changing the dyeing method of polyester, the original disperse dye is changed into a cationic dye, and a dyeing process is realized under the condition of low temperature, which can save a large amount of steam and so on, and improve the efficiency of the factory. The material is characterized by soft touch and permanent elasticity.
【技术实现步骤摘要】
一种低温黑色全涤弹性针织面料的染液及染色工艺
本专利技术涉及本专利技术属于面料生产
,具体为一种低温黑色全涤弹性针织面料的染液及染色工艺。
技术介绍
随着时代的进步及人们生活品质的进一步提升,人们对于衣物的舒适、便捷等功能要求越来越高,传统针织面料已经不能满足人们对面料功能性的需求。我们知道衣服失去了弹性,就容易变形和松垮,失去其本来样版。针织面料的传统染色工艺是在定型的条件下,加入分散染料经过高温(135℃)高压进行染色,所得面料手感硬质,生产成本高,不能满足人们舒适随意,方便快捷、休闲运动的现代生活方式。
技术实现思路
为了解决上述面料功能和染色工艺技术问题,本专利技术提供一种低温黑色全涤针织面料的染液及染色工艺。本专利技术采用的技术方案如下:低温黑色全涤弹性针织面料的染液,所述染液包括染料和染料助剂,染料为阳离子染料,包括0.2%-0.85%o.w.f的阳离子红SD-GRL,1.0%-6.0%o.w.f的阳离子黑AD-RN,0.2%-0.65%o.w.f的阳离子黄SD-5GL;染料助剂包括0.2-0.8g/L的纯冰醋酸HAc,0.2-0.8g/L的醋酸钠,0.2-1.0g/L的分散匀染剂HTN,0.5-2.0g/L的浴中宝HB226,0.2-1.0g/L的鳌合扩散剂DM1016。进一步的,阳离子染料包括0.455%o.w.f的阳离子红SD-GRL,2.1%o.w.f的阳离子染料阳离子黑AD-RN,0.32%o.w.f的阳离子黄SD-5GL。进一步的,染料助剂包括0.5g/L的纯冰醋酸HAc,0.5g/L的醋酸钠,0.5g/L的分散匀染剂HTN,1. ...
【技术保护点】
一种低温黑色全涤弹性针织面料的染液,其特征在于:所述染液包括染料和染料助剂,染料为阳离子染料,包括0.2%‑0.85%o.w.f的阳离子红SD‑GRL,1.0%‑6.0%o.w.f的阳离子黑AD‑RN,0.2%‑0.65%o.w.f的阳离子黄SD‑5GL;染料助剂包括0.2‑0.8g/L的纯冰醋酸HAc,0.2‑0.8g/L的醋酸钠,0.2‑1.0g/L的分散匀染剂HTN,0.5‑2.0g/L的浴中宝HB226,0.2‑1.0g/L的鳌合扩散剂DM1016。
【技术特征摘要】
1.一种低温黑色全涤弹性针织面料的染液,其特征在于:所述染液包括染料和染料助剂,染料为阳离子染料,包括0.2%-0.85%o.w.f的阳离子红SD-GRL,1.0%-6.0%o.w.f的阳离子黑AD-RN,0.2%-0.65%o.w.f的阳离子黄SD-5GL;染料助剂包括0.2-0.8g/L的纯冰醋酸HAc,0.2-0.8g/L的醋酸钠,0.2-1.0g/L的分散匀染剂HTN,0.5-2.0g/L的浴中宝HB226,0.2-1.0g/L的鳌合扩散剂DM1016。2.根据权利要求1所述的低温黑色全涤弹性针织面料的染液,其特征在于:所述阳离子染料包括0.455%o.w.f的阳离子红SD-GRL,2.1%o.w.f的阳离子染料阳离子黑AD-RN,0.32%o.w.f的阳离子黄SD-5GL。3.根据权利要求1所述的低温黑色全涤弹性针织面料的染液,其特征在于:所述染料助剂包括0.5g/L的纯冰醋酸HAc,0.5g/L的醋酸钠,0.5g/L的分散匀染剂HTN,1.0g/L的浴中宝HB226,0.5g/L的鳌合扩散剂DM1016。4.一种低温黑色全涤弹性针织面料...
【专利技术属性】
技术研发人员:刘胜利,
申请(专利权)人:石狮禾宝纺织有限公司,
类型:发明
国别省市:福建,35
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