Vakili, Mohammad; Cunningham, Victoria J.; Trebbin, Martin; Theato, Patrick published the artcile< Polymerization-Induced Thermal Self-Assembly of Functional and Thermo-Responsive Diblock Copolymer Nano-Objects via RAFT Aqueous Polymerization>, Product Details of C9H3F5O2, the main research area is polymerization induced self assembly diblock copolymer micellization.
The polymerization-induced self-assembly (PISA) of amphiphilic diblock copolymer nano-objects, which are synthesized via reversible addition-fragmentation chain-transfer (RAFT) aqueous polymerization, is discussed. First, the effectiveness of the (S)-2-(Et propionate)-(O-Et xanthate) as a RAFT chain transfer agent for the polymerization of N,N-dimethylacrylamide (DMAm) yielding a water-soluble macro RAFT agent is investigated. In a second step, poly(DMAm) macro-CTA is chain-extended with acrylate monomers in water inducing a PISA process. Besides the use of pentafluorophenyl acrylate (PFPA) as core-forming block, the thermo-responsive nature of N-isopropylacrylamide (NIPAm) and the reactive character of pentafluorophenyl acrylate (PFPA) for a subsequent post-modification is exploited. Monomer conversion and reaction kinetics are determined via NMR spectroscopy, while gel permeation chromatog. is used to evaluate the mol. weight distribution of the polymers. The obtained spherical nanostructures are analyzed via dynamic light scattering, SEM, transmission electron microscopy and at. force microscopy.
Macromolecular Chemistry and Physics published new progress about Emulsion polymerization. 71195-85-2 belongs to class esters-buliding-blocks, and the molecular formula is C9H3F5O2, Product Details of C9H3F5O2.
Referemce:
Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics