【Name】: Acidic levelling agent |
Acid dye leveling agent SE 【Main composition 】 Zwitterionic and non/anionic surfactants 【General properties 】 Appearance :light yellow liquid Ionic : Zwitterionic and non/anionic Solubility :easily soluble in water Stability :stable to acid, alkali, electrolytes and hard water 【Application scope】 Excellent leveling and migration that confer an even and bright shade to fabrics ,as well as good shade fastness . Dose not induce shade change 【Application method 】 Mainly used in dyeing process of acid dyes Usually dosage:0.15~2.0%(o.w.f) ,dosage according to the color more deeper, less the dosage Recommend craft: 1.put the fabrics,treatment for 2~3mins; 2.add the leveling agent ,stirring for 5~10mins; 3.Adjust the PH value; 4.add the dyes, circulation for 5~10mins; 5.higher the temperature to 98℃(speed is :1~2℃/min) 6.keep the temperature of 30~60mins 7.cold and clean Packing: 125 kg/polyethylene drum Storage: 12 months in sealed container at room temperature |