Research Development of Heat-Resistant and Salt-Tolerant Polyacrylamide

Ways of improving the heat-resisitant and salt-tolerant ability of polyacrylamide were introduced and the research development of heat-resistant and salt-tolerant polyacrylamide was summarized.Synthesis of heat-resisitant and salt-tolerant monomer copolymer and comb-shaped polymer were pointed out to be effect methods for improving the heat-resisitant and salt-tolerant ability of polymers.