MODIFIED HYALURONIC ACID AS DOPANT FOR PEDOT AND/OR PPRODOT POLYMERS

A polymer of hyaluronic acid modified by the grafting thereto of at least one of the functions -SO3− and aromatic rings may be used as dopant for a polymer formed from one or monomers chosen from EDOT, ProDOT, and derivatives thereof. An aqueous suspension, or ink, and materials, in particular hydro...

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Bibliographische Detailangaben
Hauptverfasser:	TEXIER-NOGUES, Isabelle, LEPRINCE, Maxime, AUZELY, Rachel
Format:	Patent
Sprache:	eng
Schlagworte:	ADHESIVES AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G CHEMICAL PAINT OR INK REMOVERS CHEMISTRY COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS CORRECTING FLUIDS DERIVATIVES THEREOF DYES FILLING PASTES GENERAL PROCESSES OF COMPOUNDING INKS METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS ORGANIC MACROMOLECULAR COMPOUNDS PAINTS PASTES OR SOLIDS FOR COLOURING OR PRINTING POLISHES POLYSACCHARIDES THEIR PREPARATION OR CHEMICAL WORKING-UP USE OF MATERIALS THEREFOR WOODSTAINS WORKING-UP
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Beschreibung
Zusammenfassung:	A polymer of hyaluronic acid modified by the grafting thereto of at least one of the functions -SO3− and aromatic rings may be used as dopant for a polymer formed from one or monomers chosen from EDOT, ProDOT, and derivatives thereof. An aqueous suspension, or ink, and materials, in particular hydrogels, based on at least one PEDOT and/or PProDOT polymer may be doped by at least one such modified hyaluronic acid polymer. Such modified hyaluronic acid polymers may be used in bioelectronic or biosensor devices.