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Centre National de la Recherche Scientifique CNRS
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Centre National de la Recherche Scientifique CNRS
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Publication of FR69329EpublicationCriticalpatent/FR69329E/fr
C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
C08B11/00—Preparation of cellulose ethers
C08B11/02—Alkyl or cycloalkyl ethers
C08B11/04—Alkyl or cycloalkyl ethers with substituted hydrocarbon radicals
C08B11/14—Alkyl or cycloalkyl ethers with substituted hydrocarbon radicals with nitrogen-containing groups
C08B11/145—Alkyl or cycloalkyl ethers with substituted hydrocarbon radicals with nitrogen-containing groups with basic nitrogen, e.g. aminoalkyl ethers
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FR69329D1956-03-241956-03-24Procédé de préparation de dérivés aminés cellulosiques et produits obtenus
ExpiredFR69329E
(fr)