染整技术Issue(11)：16-18,3.
双氧水/硫脲体系酸性媒介染料羊毛低温染色工艺探讨
Study on low-temperature dyeing for wool with acid mordant dyes in hydrogen peroxide/thiourea system
李会荣 1杨原梅 1任丽然1
作者信息
- 1. 内蒙古工业大学，内蒙古呼和浩特 010080
- 折叠
摘要
Abstract
Hydrogen peroxide/thiourea redox system was applied in low-temperature dyeing for wool with acid mordant dyes. Influences of peroxide and thiourea concentration, holding temperature and holding time for dyeing and mordant dyeing were discussed. The optimum process is 2%(omf) dyes, 0.045 mol/L peroxide, 0.015 mol/L thiourea, 0.4%(omf) Penetrant RC, 0.1%(omf) Peregal O and pH 4.2~4.5 adjusted by glacial acetic acid.关键词
低温染色/媒介染料/双氧水/硫脲/羊毛/上染率Key words
low-temperature dyeing/mordant dyes/hydrogen peroxide/thiourea/wool/dye-uptake分类
轻工纺织引用本文复制引用
李会荣,杨原梅,任丽然..双氧水/硫脲体系酸性媒介染料羊毛低温染色工艺探讨[J].染整技术,2013,(11):16-18,3.
