BACTERIAL CELLULOSE BIOPOLYMER AND METHOD OF OBTAINMENT

The present invention relates to a cellulose biopolymer having high crystallinity and high water absorption capacity obtained by a biological synthesis method that uses a consortium consisting of Saccharomyces cerevisae, Schizosaccharomyces pombre, Pichia membramfaciens and Acetobacter aceti, from a...

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Hauptverfasser: NARVÁEZ MASTACHE, José Manuel, CHOWDHURY PAUL, Sangita, DOMÍNGUEZ PUENTE, Jesús Alejandro
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creator NARVÁEZ MASTACHE, José Manuel
CHOWDHURY PAUL, Sangita
DOMÍNGUEZ PUENTE, Jesús Alejandro
description The present invention relates to a cellulose biopolymer having high crystallinity and high water absorption capacity obtained by a biological synthesis method that uses a consortium consisting of Saccharomyces cerevisae, Schizosaccharomyces pombre, Pichia membramfaciens and Acetobacter aceti, from a culture medium low in reducing sugars. La presente invención proporciona un biopolímero de celulosa con alta cristalinidad y alta capacidad de absorción de agua obtenido mediante un método de síntesis biológico en el que se utiliza un consorcio formado por Saccharomyces cerevisae, Schizosaccharomyces pombre, Pichia membramfaciens y Acetobacter aceti, a partir de un medio de cultivo con bajo contenido en azúcares reductores. La présente invention concerne un biopolymère de cellulose à haute cristallinité et à haute capacité d'absorption d'eau obtenu au moyen d'un procédé de synthèse biologique consistant à utiliser un consortium formé par Saccharomyces cerevisae, Schizosaccharomyces pombre, Pichia membramfaciens et Acetobacter aceti, à partir d'un milieu de culture à faible teneur en sucres réducteurs.
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subjects BEER
BIOCHEMISTRY
CHEMISTRY
COMPOSITIONS BASED THEREON
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
ENZYMOLOGY
FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIREDCHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERSFROM A RACEMIC MIXTURE
METALLURGY
MICROBIOLOGY
MUTATION OR GENETIC ENGINEERING
ORGANIC MACROMOLECULAR COMPOUNDS
SPIRITS
THEIR PREPARATION OR CHEMICAL WORKING-UP
VINEGAR
WINE
title BACTERIAL CELLULOSE BIOPOLYMER AND METHOD OF OBTAINMENT
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