What is high viscosity Polyanionic Cellulose?
High viscosity Polyanionic Cellulose,often referred to as PAC-HV or PAC-R,is a high‑performance grade of polyanionic cellulose with strong thickening ability,excellent rheological control,and high fluid loss reduction performance.It is pr...
2026-04-14 09:59:39
What are the different grades of Polyanionic Cellulose?
Polyanionic Cellulose(PAC)is primarily classified by viscosity,application(industry grade),purity/degree of substitution(DS),and salt/thermal resistance.The main standardized grades are: 1.Viscosity Grades(Most Common,API/OCMA Standard) PAC...
2026-04-14 09:58:35
What are the main applications of Polyanionic Cellulose?
Polyanionic Cellulose(PAC)is a high-performance water-soluble polymer with outstanding salt resistance,thermal stability,water retention,and rheological control properties.Its main applications span multiple industries,with the most importa...
2026-04-14 09:57:49
Is Polyanionic Cellulose used in construction materials?
Yes,Polyanionic Cellulose(PAC)is widely used in construction materials as a high-performance water retention agent,thickener,stabilizer,and rheology modifier.It is a preferred cellulose ether in modern cement-based and gypsum-based formulat...
2026-04-14 09:56:42
What does Polyanionic Cellulose do in food industry?
Polyanionic Cellulose(PAC,food-grade,E466)is a safe,water-soluble anionic cellulose ether widely used in the food industry.It acts as a thickener,stabilizer,suspending agent,water-retention agent,and texture modifier. Core Functions Thicken...
2026-04-14 09:55:10
Why is PAC used in oil drilling?
PAC(Polyanionic Cellulose)is widely used in oil and gas drilling mainly because of its outstanding stability and functional performance under harsh downhole conditions,which ordinary additives cannot match. Excellent fluid loss control PAC...
2026-04-14 09:54:24
