Water soluble polymeric nanogels by xanthate-mediated radical crosslinking copolymerisation

Daniel Taton (1, 2) , Jean-François Baussard (1) , Ludovic Dupayage (1) , Julien Poly (1) , Yves Gnanou (1) , Virginie Ponsinet (3) , Mathias Destarac (4) , Catherine Mignaud (4) , Claire Pitois (4)

1 LCPO - Laboratoire de Chimie des polymères organiques
2 Team 1 LCPO : Polymerization Catalyses & Engineering
3 CRPP - Centre de recherches Paul Pascal
4 Rhodia Recherches et Technologies, Centre de Recherches et

Branched water-soluble copolymers were obtained by direct radical crosslinking copolymerisation of acrylic acid or acrylamide and N,N'-methylenebisacrylamide at high solid content in the presence of an O-ethylxanthate as a reversible chain transfer agent.

Mots clés: nanogels; xanthate; crosslinking; MADIX

Domaines: Polymères

Daniel Taton, Jean-François Baussard, Ludovic Dupayage, Julien Poly, Yves Gnanou, et al.. Water soluble polymeric nanogels by xanthate-mediated radical crosslinking copolymerisation. Chemical Communications, 2006, 18, pp.1953-1955. ⟨10.1039/b601456a⟩. ⟨hal-00365851⟩