摘要
探讨了以多功能液体固色碱DA代替纯碱用于活性染料轧染固色的工艺,从染色色差和染色牢度方面与传统工艺使用的纯碱作了比较.结果表明,多功能液体固色碱DA用量仅为纯碱的1/10～1/8,便可获得较佳的固色效果,且操作方便,匀染性好,染色牢度高,优于传统染色.
The application of new multifunctional liquid alkali DA was used to pad dyeing with reactive dyes instead of Na2CO3. The color difference and color fastness were compared between DA and conventional sodium carbonate process. As a result, the dosage of the DA is only 1/10 ～ 1/8 of that of sodium carbonate, so better fixation result, easier operation, good levelness and higher color fastness can be obtained.
出处
《印染》
北大核心
2006年第14期27-28,44,共3页
China Dyeing and Finishing
关键词
轧染
活性染料
碱
棉织物
pad dyeing
reactive dye
alkali
cotton fabric
