HYDROGEL AND STERILIZED DRY HYDROGEL-FORMING ARTICLE

A sterilized dry hydrogel-forming article comprising a crosslinked product of a vinyl alcohol polymer having a bioactive substance conjugated thereto. A hydrogel comprising a crosslinked product of a vinyl alcohol polymer having an ethylenically unsaturated group and a carboxy group and a bioactive...

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Bibliographische Detailangaben
Hauptverfasser:	FUJITA, Akio, AYANO, Satoru, KOBAYASHI, Goro
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	BEER BIOCHEMISTRY CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS COMPOSITIONS THEREOF CULTURE MEDIA ENZYMOLOGY MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS METALLURGY MICROBIOLOGY MICROORGANISMS OR ENZYMES MUTATION OR GENETIC ENGINEERING ORGANIC MACROMOLECULAR COMPOUNDS PROPAGATING, PRESERVING OR MAINTAINING MICROORGANISMS SPIRITS THEIR PREPARATION OR CHEMICAL WORKING-UP VINEGAR WINE
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Beschreibung
Zusammenfassung:	A sterilized dry hydrogel-forming article comprising a crosslinked product of a vinyl alcohol polymer having a bioactive substance conjugated thereto. A hydrogel comprising a crosslinked product of a vinyl alcohol polymer having an ethylenically unsaturated group and a carboxy group and a bioactive substance having an amino group, the carboxy group of the crosslinked product and the amino group of the bioactive substance being covalently bound via an amide bond.