Carlos Vaca-Garcia
Institut national de la recherche agronomique
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Featured researches published by Carlos Vaca-Garcia.
Archive | 2001
Samuel Girardeau; Jorge Aburto; Carlos Vaca-Garcia; Isabelle Alric; Elizabeth Borredon; Antoine Gaset
New acylation techniques were developed for the fabrication of fatty esters of cellulose and starch. They exclude the use of organic solvents and are readily achieved. Emulsification of the fatty acid in water allowed the intimate contact between the fatty reagent and the polysaccharide. Fatty acid salts (soap) were used as both catalyst and emulsifying agent. Reaction conditions were optimized using an experimental design. Starch and cellulose octanoates were obtained having a DS of 0.52 and 0.23 with a recuperation yield of 70 and 85 %, respectively. Both polysaccharide esters showed a marked hydrophobic character.
Journal of the American Oil Chemists' Society | 1998
Carlos Vaca-Garcia; S. Thiebaud; M. E. Borredon; G. Gozzelino
Polymer Degradation and Stability | 2007
Laurent Augier; Gianluca Sperone; Carlos Vaca-Garcia; Marie-Elisabeth Borredon
Journal of the American Oil Chemists' Society | 2005
Laure Candy; Carlos Vaca-Garcia; Elisabeth Borredon
European Journal of Lipid Science and Technology | 2005
Laure Candy; Carlos Vaca-Garcia; Elisabeth Borredon
Archive | 2000
Carlos Vaca-Garcia; Marie Elisabeth Borredon; Antoine Gaset
Archive | 2009
Laurent Augier; Carlos Vaca-Garcia
Archive | 2000
Carlos Vaca-Garcia; Samuel Girardeau; Gerald Deschamps; Didier Nicolas; Herve Caruel; Marie Elisabeth Borredon; Antoine Gaset
Actualite Chimique | 2010
Jean Louis Halary; Luc Avérous; Marie-Elisabeth Borredon; Serge Bourbigot; Bernard Boutevin; Claude Bunel; Sylvain Caillol; Sophie Commereuc; Sophie Duquesne; Laurence Lecamp; Ludwik Leibler; Eric Pollet; Corinne Soulie-Ziakovic; François Tournilhac; Carlos Vaca-Garcia; Vincent Verney
Archive | 2010
Jean Louis Halary; Luc Avérous; Marie-Elisabeth Borredon; Serge Bourbigot; Bernard Boutevin; Claude Bunel; Sylvain Caillol; Sophie Commereuc; Sophie Duquesne; Laurence Lecamp; Ludwik Leibler; Eric Pollet; Corinne Soulie-Ziakovic; François Tournilhac; Carlos Vaca-Garcia; Vincent Verney