CAJ | 학술논문

针对传统涂料染色只能染中浅色的不足,采用自制阳离子改性剂HL对CVC织物进行改性,以染色K/S值、摩擦色牢度、耐洗色牢度作为评价指标,优化后改性工艺条件为:HL用量10 g/L,NaOH用量4 g/L,常温改性5 min,轧辊压力0.25 MPa.改性后的CVC织物经涂料轧染可获得更高的染色深度.该工艺具有工效高、成本低等优点,符合节能减排的环保理念,具有良好的应用前景.
침대전통도료염색지능염중천색적불족,채용자제양리자개성제HL대CVC직물진행개성,이염색K/S치、마찰색뇌도、내세색뇌도작위평개지표,우화후개성공예조건위:HL용량10 g/L,NaOH용량4 g/L,상온개성5 min,알곤압력0.25 MPa.개성후적CVC직물경도료알염가획득경고적염색심도.해공예구유공효고、성본저등우점,부합절능감배적배보이념,구유량호적응용전경.
To overcome the shortage of traditional pigment dyeing, CVC fabric was modified by self-made cationic modifier HL. K/S value, dry/wet rubbing fastness and washing fastness were tested to evaluate dyeing effect, and the optimized modified conditions were defined as follow:modifier HL 10 g/L, NaOH 4 g/L, immersing at room temperature for 5 min, roller pressure 0.25 MPa. The process has the advantages of higher efficiency, lower cost, water and energy saving, and is in line with the concept of environmental protection, so its prospect is promising.