MATHEMATICAL SIMULATION OF APPARENT VISCOSITY FOR HYDROLYZED POLYACRYLAMIDE-SALT SOLUTION(Ⅳ)──AN UNIVERSAL MHS EQUATION IN PRESENCE OF BIVALENT METAL IONS
Fang Daobin;Guo Ruiwei; Hou Yongxing;Fu Xiaowan(Department of Applied Chemistry,Tianjin University,Tianjin 300072)(Tianjin Research Institute of Synthetic Material,Tianjin 300220)
CIESC Journal . 1998, (1): 11 -16 .