Lin, Shaojian; Schattling, Philipp; Theato, Patrick published the artcile< Thermo- and CO2-responsive linear polymers and hydrogels as CO2 capturing materials>, Recommanded Product: Perfluorophenyl acrylate, the main research area is carbon dioxide responsive polymer hydrogel preparation critical solution concentration.
A series of poly(N-cyclopropyl acrylamide-co-L-Arginine Me ester acrylamide)s (P(CPAM-co-AME)s) with varying arginine content, and corresponding hydrogels (P(CPAM-co-AME) gels) for the CO2 capture were prepared via post-polymerization modification of reactive poly(pentafluorophenyl acrylate) with com. available amines. The resulting polymers are reversibly responsive to temperature and CO2. P(CPAM-co-AME)s can capture CO2 in water and exhibit CO2-switchable LCSTs. The LCSTs transition of P(CPAM-co-AME)s are unusual and decrease after bubbling CO2 through the solution This unusual phenomenon also happens in corresponding hydrogels. P(CPAM-co-AME) gels exhibit a CO2-switchable change in volume after treatment with CO2, i.e., the P(CPAM-co-AME) gels can undergo reversible shrinking and swelling cycles upon alternating treatment with CO2 and Ar, resp. Therefore, P(CPAM-co-AME)s and corresponding gels are suggested as potential polymers for CO2 capture.
Science of Advanced Materials published new progress about Hydrogels. 71195-85-2 belongs to class esters-buliding-blocks, and the molecular formula is C9H3F5O2, Recommanded Product: Perfluorophenyl acrylate.
Referemce:
Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics