邮箱中文版English

行业动态

当前位置:网站中华彩票 > 资讯中心 > 行业动态

  • 使用拔染色印花有哪些效果?
  • 本站编辑:浙江富知源机械设备中华彩票发布日期:2018-07-23 13:43 浏览次数:
拔染印花机 FZY-NH
蚕丝和羊毛纺织品的拔染色印花:地色可用具有偶氮结构的酸性染料和活性染料染制,涤纶和醋酸纤维纺织品的地色可用具有偶氮结构的分散染料染制,拔染剂通常是强还原剂,常用氧化亚锡,拔染印花主要用于深地色印花,印花效果好。
Dyeing printing of silk and wool textiles: the ground color can be dyed with acid dyes and reactive dyes with azo structure. The ground colors of polyester and acetate fabrics can be dyed by disperse dyes with azo structure. The discharge agent is usually a strong reducing agent, and the commonly used tin oxide, and the discharge printing is mainly used for deep color printing. The printing effect is good.
涤纶织物防拔染可分为碱拔和锡拔,但用加工锡在涤纶仿真丝织物防拔染印花效果好。因为加工锡是改性后的氯化亚锡,其难溶于水不易被空气氧化,增加了色浆的稳定性,从而可提高印花的质量。
Polyester fabric can be divided into alkali extraction and tin pulling, but the effect of processing tin on polyester fabric is excellent. Because tin is a modified stannous chloride, it is hard to dissolve in water and is not easy to be oxidized by air. It increases the stability of color paste and improves the quality of printing.
全棉布的防拔染印花:可使用可拔染性活性染料染底色,可使用乙烯砜基活性黑染料染底色,烘干后印花,印花后用湿罩印花法罩印底色(黑色)。采用轧-烘法工艺染底色(黑色),染料不易固着。在未固着的黑色底色上进行罩。?娓、汽蒸、促使同时显色,黑底色易转变成黑带红色相。
Anti discharge printing of whole cotton cloth: the base color can be dyed with the reactive dyestuff, the base color can be dyed with the vinyl sulfone base active black dye, the printing is dried after drying, and the bottom color (black) is covered with the wet cover printing after printing. It is difficult to fix the dyestuff with the process of rolling and drying. Cover and print on unfixed black background, dry, steamed, promote simultaneous coloration, and black background color can easily turn into black belt red.

服务热线:

微信二维码:

[ 扫一扫 ]
QQ在线沟通:
立即在线沟通
立即在线沟通

浙公网安备 33010902001237号