Pulping and Finishing Additives
Model TH-B02, developed for the ink characteristics of waste books, newspapers, office paper and advertising paper. It thoroughly detaches ink from waste paper, prevents ink from redepositing on paper fibers, improves paper whiteness, deinks quickly and reduces energy waste. Appearance: milky-yellow or slightly yellow liquid (color variation does not affect performance); easily soluble in water, non-toxic and non-corrosive to paper fibers; markedly improves pulp whiteness and shortens washing time; low dosage with high activity; non-ionic.
Reference dosage and method (per 100 kg of oven-dry waste paper): deinking agent TH-B02 0.5-5 kg, water glass (Na2SiO3) 4 kg, 96% caustic soda flakes (NaOH) 2.5-3.0 kg. Raise the water temperature above 85°C with sufficient water, add the waste paper, caustic soda flakes and water glass in sequence, start stirring in advance, then add the deinking agent last; pulping consistency 10%-13%, discharge after 30-40 minutes of pulping. Packing and storage: 1000 kg / 125 kg / 200 kg plastic drums, stored in a cool and ventilated warehouse at 5-35°C, shelf life 6 months.
Sichuan Jinkaiwei Technology Development Co., Ltd. Sichuan Jinkaiwei Technology Development Co., Ltd. is located in the…
