Sodium CarboxymethylCellulose (CMC) can be used in kinds coated paper

Yes, Sodium Carboxymethyl Cellulose (CMC) is widely used in various types of coated paper applications. Here are some examples:

1. Coated fine paper: CMC is used in the coating of fine paper to improve the surface smoothness and gloss of the paper. It also enhances the ink absorption and reduces the dusting of the paper.
2. Coated board: CMC is used in the coating of board to improve the surface strength and stiffness of the board. It also enhances the printability and ink holdout of the board.
3. Thermal paper: CMC is used as a coating additive in thermal paper to improve the coating uniformity, reduce the sensitivity of the paper to heat and light, and increase the durability of the print.
4. Carbonless paper: CMC is used in the coating of carbonless paper to improve the coating uniformity and reduce the friction between the coated surfaces.
5. Packaging paper: CMC is used in the coating of packaging paper to improve the surface strength and reduce the dusting of the paper.

Overall, Sodium Carboxymethyl Cellulose (CMC) is a versatile and widely used additive in the coating of various types of paper. Its ability to improve the surface properties and performance of coated paper makes it an essential component in many paper coating formulations.