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

Aurora Mejı́a | Zendy; Laurent Rodriguez | Zendy; Charlene E. Schmitt | Zendy; Nathalie Andreu | Zendy; Cedrick Favéro | Zendy; Olivier Braun | Zendy; Guillaume Dupuis | Zendy; Elise Deniau | Zendy; Stéphanie Reynaud | Zendy; Bruno Grassl | Zendy

Open Access

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

Author(s) -

Aurora Mejı́a,

Laurent Rodriguez,

Charlene E. Schmitt,

Nathalie Andreu,

Cedrick Favéro,

Olivier Braun,

Guillaume Dupuis,

Elise Deniau,

Stéphanie Reynaud,

Bruno Grassl

Publication year - 2019

Publication title -

acs omega

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.779

H-Index - 40

ISSN - 2470-1343

DOI - 10.1021/acsomega.9b00975

Subject(s) - raft , acrylamide , polymer chemistry , polymerization , adiabatic process , chemical engineering , reversible addition−fragmentation chain transfer polymerization , materials science , chemistry , radical polymerization , polymer , copolymer , organic chemistry , thermodynamics , physics , engineering

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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