Sublimation Paper Coating CMC Sodium Carboxymethyl Cellulose for Heat Transfer Paper

In paper making industry, CMC is used to make the paint for coated paper, as additive in wet-end and sizing agent for surface. We have different paper making grades of CMC products to satisfy different customers’ requirements.

Applications in Coated Paper
1. Control and adjust the flowing property of paint and the dispersibility of the pigment, increase the solid content of paint.
2. Strengthen the water retention value of the paint and avoid the moving of adhesive, so that it can improve the leveling of the paint and quality of the coating.
3. Give good stability to the paint, keep the homogeneity of the paint system.
4. Excellent film forming property, improve the gloss of the coating.
5. Improve the retention rate of the brightener, and increase the whiteness of the paper.

Applications as Wet-end Additive
1. Excellent dispersibility helps the shaping of paper and improves the evenness.
2. Improve the inner bond force of cellulose, increase the physical strength of the paper.
3. Enhance the sizing effect.
4. Increase the retention of additives, stuffing and tiny cellulose.

Applications in Surface Sizing
1. Increase the fluffing speed of paper obviously and improve the ink absorbability.
2. Excellent flowing and film forming property enhance the stiffness and smoothness of paper.
3. Improve the surface strength and aeration, control curling.