Leather Additive:Dispersing Agent NNO  

 Leather Additive:Dispersing Agent NNO   3. Performance and use this product is light yellow to yellow-brown powder,an anion surface active agent. Easily soluble in water, acid, alkali and hard water. It has good dispersing property and affinity with protein and polyamide. Usage: 1)As dispersant in disperse dye, vat dye, reactive dye, acid dye and leather dye. It has good grinding effect, hydrotropy and dispersibility. 2)As dispersant in textile printing and dyeing industry 3) As additive tanning agent in leather industry, used together with tanning agent (ratio 1:10) to avoid tanning agent stick with leather. Can also help to disperse dye to get a better appearance in color. 4)As dispersant for paper industry. After adding NNO into wood pulp to avoid the stain from the condensation of asphaltum, resin and other material,  0.2%-0.5% of the wood pulp’s weight as dosage is preferable. Can work as precipitator for animal size, 20%-30% of the size’s weight as dosage is preferable. 5) As di…