摘要
织物染色综合实验涉及纺织品染整加工的前处理工艺、染色工艺及其性能表征,实验设计以纯棉平纹机织物活性染料染色综合实验为例,要求学生通过该综合实验,能掌握纯棉织物退浆精炼、氧化漂白及活性染料棉织物染色的方法、工艺流程及常用基本配方,掌握每阶段实验织物处理后效果的表征方法和测试标准的应用,主要涉及织物强力、白度、毛细管效应、织物密度、染料上染、色牢度等表征。
The comprehensive experiment of fabric dyeing involves the pretreatment process,dyeing process and performance characterization of textile dyeing and finishing.The experimental design takes the comprehensive experiment of reactive dye dyeing of pure cotton plain woven fabric as an example.Through the comprehensive experiment,students are required to master the methods,process flow and common basic formula of desizing refining,oxygen bleaching and reactive dyeing of cotton fabric.The application of characterization methods and test standards for the effect of treated fabrics in each stage mainly involves the characterization of fabric strength,whiteness,capillary effect,fabric density,dye uptake and color fastness.
作者
肖红艳
李继康
郭荣辉
宋庆双
任二辉
XIAO Hongyan;LI Jikang;GUO Ronghui;SONG Qingshuang;REN Erhui(College of Biomass Science and Engineering,Sichuan University,Chengdu 610065,China)
出处
《实验室科学》
2021年第4期6-8,12,共4页
Laboratory Science
基金
第二批国家级新工科研究与实践项目(教高厅函[2020]23号)(项目编号:E-HGZY20202024)
中国轻工业联合会教育工作分会2018年度立项课题(项目编号:QZHZW2018049)
四川大学实验技术立项项目(项目编号:SCU201133)。
关键词
棉织物
活性染料
精炼
漂白
染色
cotton fabric
reactive dyes
refining
bleaching
dyeing
