Design and Study of a Novel Thermal Resistant and Shear . MDPI
Jul 21, 2017 . The amphoteric polyacrylamide showed perfect temperature resistance in high salinity solution. . The cationic or anionic polyacrylamide exhibited perfect temperature resistance and thickening ability . be an oil displacement agent, which showed good temperature resistance and oil displacement ability.
Preparation of DNA crosslinked Polyacrylamide Hydrogels
Aug 27, 2014 . Therefore, the upper gel surface, where cells are grown, is the first area modulated because the rate of elasticity modulation is dependent on the gel thickness. DNA gels are similar to their PA gel counterparts in that they have a polyacrylamide backbone, however the bis acrylamide crosslinks are replaced.Get Price