Skip to Main content Skip to Navigation
Journal articles

Speeding-up enzyme-catalyzed synthesis of polyamides using omega-amino-alpha-alkoxy-acetate as monomer

Florent Poulhès 1 Dominique Mouysset 1 Gérard Gil 2 Michèle P. Bertrand 1 Stéphane Gastaldi 1
1 ICR - Institut de Chimie Radicalaire
2 ISM2 - Institut des Sciences Moléculaires de Marseille
Abstract : The design of omega-amino-alpha-alkoxy-acetate as monomer enables to dramatically speed up the formation of polyamides catalyzed by the supported lipase B of Candida antarctica. Only 30 min are needed to reach 93% conversion whereas 240 h are necessary to observe the same level of conversion with a monomer devoided of an oxygen atom in position beta relative to the electrophilic carbonyl group. Yields, Mn, Mw, DPn and PDI reach very good values for an enzymatic synthesis of polyamides. (C) 2013 Elsevier Ltd. All rights reserved.
Document type :
Journal articles
Complete list of metadatas
https://hal-amu.archives-ouvertes.fr/hal-01460472
Contributor : Didier Gigmes <>
Submitted on : Tuesday, February 7, 2017 - 4:43:42 PM
Last modification on : Saturday, October 3, 2020 - 3:19:11 AM

Identifiers

Collections

UNIV-AMU | CNRS | EC-MARSEILLE | INC-CNRS | ISM2

Citation

Florent Poulhès, Dominique Mouysset, Gérard Gil, Michèle P. Bertrand, Stéphane Gastaldi. Speeding-up enzyme-catalyzed synthesis of polyamides using omega-amino-alpha-alkoxy-acetate as monomer. Polymer, Elsevier, 2013, 54 (14), pp.3467--3471. ⟨10.1016/j.polymer.2013.05.011⟩. ⟨hal-01460472⟩

Export

BibTeX TEI DC DCterms EndNote

Share

Metrics

Record views

91