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Article Dans Une Revue Reactive and Functional Polymers Année : 2008

New functionalized polyHIPE materials used as amine scavengers in batch and flow-through processes

Résumé

Original azlactone functionalized polyHIPEs have been successfully synthesized by a direct copolymerization of divinylbenzene (DVB) and N-(p-vinylbenzyl)-4,4-dimethylazlactone (VBM). Loadings in azlactone groups up to 1.89 mmol g−1 were obtained. These materials possess a high level of pores completely interconnected with a medium range of specific surface area. In addition, the efficiency of such versatile polyHIPEs as amine scavengers has been compared in batch and in flow-through processes.

Dates et versions

hal-00282185 , version 1 (26-05-2008)

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Citer

Céline Lucchesi, Sagrario Pascual, Gilles Dujardin, Laurent Fontaine. New functionalized polyHIPE materials used as amine scavengers in batch and flow-through processes. Reactive and Functional Polymers, 2008, 68 (1), pp.97-102. ⟨10.1016/j.reactfunctpolym.2007.10.008⟩. ⟨hal-00282185⟩

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