染料与染色
染料與染色
염료여염색
DYESTUFF INDUSTRY
2011年
6期
23-25
,共3页
改性涤纶纤维%阳离子可染性%阳离子染料%染色%上染率
改性滌綸纖維%暘離子可染性%暘離子染料%染色%上染率
개성조륜섬유%양리자가염성%양리자염료%염색%상염솔
modified PET fiber%cation-dyeable%cationic dye%dyeing%dye uptake
从纤维结构及染色工艺对阳离子染料可染涤纶纤维的染色性能进行了研究。探讨了染料用量、pH值、匀染剂用量、和染色时间对染色的影响。通过对比试验得出最佳染色处方和工艺条件为:染料用量0.5%(o.w.f),pH值3.5—4.5,醋酸钠1%(o.w.f),匀染剂12270.5%(o.w.f),浴比1:30,100%染100分钟。
從纖維結構及染色工藝對暘離子染料可染滌綸纖維的染色性能進行瞭研究。探討瞭染料用量、pH值、勻染劑用量、和染色時間對染色的影響。通過對比試驗得齣最佳染色處方和工藝條件為:染料用量0.5%(o.w.f),pH值3.5—4.5,醋痠鈉1%(o.w.f),勻染劑12270.5%(o.w.f),浴比1:30,100%染100分鐘。
종섬유결구급염색공예대양리자염료가염조륜섬유적염색성능진행료연구。탐토료염료용량、pH치、균염제용량、화염색시간대염색적영향。통과대비시험득출최가염색처방화공예조건위:염료용량0.5%(o.w.f),pH치3.5—4.5,작산납1%(o.w.f),균염제12270.5%(o.w.f),욕비1:30,100%염100분종。
Dyeing properties of modified cationic dyeable polyester fiber were studied based on the fiber structure and the dyeing process. The effects of the amount of dye, pH, additive dosage and dyeing time on the dyeing properties were investigated. The optimum formulae and process that obtained by the control experiments were as follows : the amount of dye 0. 5% ( o. w. f. ), pH 4. 5 - 5, sodium acetate 1% (o. w. f. ), Levelling Agent 1227 0. 5% (o. w. f. ), liquor ratio 1:30, dyeing at 100℃ for 100 minutes.