Product Introduction BLJ-90 is mainly used for adsorbent for pigment dyeing, which can form net-like strong protective film with adhesive in coating by fixing sequence to achieve good fastness of printing color, improve fastness to rubbing and scrubbing and help to improve the uniformity and color yield.
Typical Properties 1 Appearance: Colorless and transparent liquid 2 Solubility: The product can be diluted by water at any ratio. 3 Intermiscibility: It can be one-bath used with anionic, weak cationic and amphiprotic auxiliaries. 4 Acidity and alkalinity: pH value: 2-5 5 Stability: It is not alkali resistant and high temperature resistant. 6 Performance: Being a kind of organic compound with multifunctional groups, the product can crosslink with chemicals and fabrics. 7 Solid contents: 30± 1
Technological process and conditions Semi-product prior to dyeing DIP dyeing pre-drying