OXIDIZED CELLULOSE-BASED MATERIAL, METHOD FOR OBTAINING SAME AND USE THEREOF AS COMPRESS

The present invention relates to a method of obtaining a solid material based on a polymer having its cellobiose units exhibiting the following characteristics:at least some of the cellobiose units have at least one carboxylic acid function attached to the C6 carbon, the other C6 carbons having a pr...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	HERBAGE, BENJAMIN, MICHELOT, ROBERT, FUCHEZ, FABIEN, DAO, VITHUY, PEROUSE, ERIC
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, ORSURGICAL ARTICLES CHEMISTRY COMPOSITIONS BASED THEREON DERIVATIVES THEREOF DISINFECTION, STERILISATION, OR DEODORISATION OF AIR FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR HUMAN NECESSITIES HYGIENE LAUNDERING MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICALARTICLES MEDICAL OR VETERINARY SCIENCE METALLURGY METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS INGENERAL ORGANIC MACROMOLECULAR COMPOUNDS POLYSACCHARIDES TEXTILES THEIR PREPARATION OR CHEMICAL WORKING-UP TREATMENT OF TEXTILES OR THE LIKE TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS,FABRICS, FEATHERS, OR FIBROUS GOODS MADE FROM SUCH MATERIALS
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Beschreibung
Zusammenfassung:	The present invention relates to a method of obtaining a solid material based on a polymer having its cellobiose units exhibiting the following characteristics:at least some of the cellobiose units have at least one carboxylic acid function attached to the C6 carbon, the other C6 carbons having a primary alcohol function attached thereto; andat least some of the cellobiose units have at least one of the two rings open between the C2 and C3 carbons, the other C2 and C3 carbons forming a ring and having an alcohol function attached thereto. Such a material, advantageously a textile, may be used as a compress.