Synthesis and Viscosimetric Behavior of Poly(acrylamide-co-2-acrylamido-2-methylpropanesulfonate) Obtained by Conventional and Adiabatic Gel Process via RAFT/MADIX Polymerization

[Image: see text] High molar masses homopolymers of both acrylamide (AM) and 2-acrylamido-2-methylpropanesulfonate (AMPS) as well as poly(AM-stat-AMPS) exhibiting a large range copolymer composition has been obtained via the optimization of a purely adiabatic gel process. Monomer concentrations rang...

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Detalles Bibliográficos
Autores principales: Mejia, Aurora, Rodriguez, Laurent, Schmitt, Charlène, Andreu, Nathalie, Favéro, Cedrick, Braun, Olivier, Dupuis, Guillaume, Deniau, Elise, Reynaud, Stéphanie, Grassl, Bruno
Formato: Online Artículo Texto
Lenguaje:English
Publicado: American Chemical Society 2019
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6648298/
https://www.ncbi.nlm.nih.gov/pubmed/31460210
http://dx.doi.org/10.1021/acsomega.9b00975
Descripción
Sumario:[Image: see text] High molar masses homopolymers of both acrylamide (AM) and 2-acrylamido-2-methylpropanesulfonate (AMPS) as well as poly(AM-stat-AMPS) exhibiting a large range copolymer composition has been obtained via the optimization of a purely adiabatic gel process. Monomer concentrations ranging from 2.0 to 3.47 M have been successfully tested while keeping the control of the molar masses up to 5 × 10(6) g mol(–1). The products have been characterized in terms of molecular mass and viscosimetric properties.

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