Polyanionic cellulose, abbreviated as PAC, is a water-soluble cellulose ether derivative prepared by chemical modification of natural cellulose. Polyanionic cellulose is white or yellowish powder, non-toxic and odorless.It is a cellulose derivative manufactured through chemical synthesis, available as Cream white free flowing powder. The mud fluid prepared with this product has good water loss, inhibition and high temperature resistance. It is an important water-soluble cellulose ether. Its sodium salt is usually used and widely used Oil drilling, especially saltwater wells and offshore oil drilling.

Application Area:
1. Polyanionic cellulose can be used as sizing agent for light yarn instead of starch in textile industry.
2.Polyanionic cellulose adding pulp into paper can improve the longitudinal strength and smoothness of paper, and improve the oil resistance and ink absorption of paper.
3.Polyanionic cellulose can be used in the daily chemical industry to prepare soap and synthetic detergent.
4.Polyanionic cellulose can be used in rubber industry as latex stabilizer.
5.Polyanionic cellulose can be used in the drilling industry for filtering loss agent, viscosity increasing agent, etc