Dispersing agent for paper using anionic polyacrylamide polymer

The papermaking dispersant is a high molecular polymer and has a white small particle powder in appearance. The papermaking dispersant has the characteristics of good water solubility, high viscosity, and good lubricity. The paper-making dispersant exhibits a good fiber dispersion effect in a very small amount of use (about 1 kg or less per ton of dry pulp). The influence of product water quality and other additives is relatively small, the papermaking performance is stable, and it is not easy to break the paper and drop the powder. The biggest advantage is that the softness and uniformity of the paper can be improved. Paper dispersing agents are widely used in the production of low-quantity paper such as toilet paper, newsprint, cigarette paper, tea filter paper, liner paper, napkin paper, color crepe paper, electrolytic electrolysis paper, electrostatic copy paper, glossy paper, and nursery paper.

APAM as paper making additives characteristics:

1. Improve the quality of the paper and improve the pulp performance of dewatering, exquisite hand feel,

2. Raise retention of fiber fines and filler,

3. Reduce the consumption of raw materials as well as the pollution to the environment;

4. Improve the strength of the paper;

5. Maintain the paper gloss to avoid moldy.

6. Improve machine speed, and increase the yield, well uniform

7. Non-stick cylinder, do not stick wool fiber, no need to add stripping agent, save cost

8. Improve the utilization rate of small fiber