Biodegradable, water absorbable resin and its preparation method

The present invention relates to a method for the production of a biodegradable, water absorbable resin, by directly cross-linking of a culture broth with a cross-linker. The cross-linker contains two or more functional groups in the same molecule which can react with the functional groups in the cu...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	HARA TOSHIO, YANG KUN-HSIANG, SU YUANI, YANG SHIHING
Format:	Patent
Sprache:	eng
Schlagworte:	CHEMISTRY COMPOSITIONS BASED THEREON DERIVATIVES THEREOF METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS POLYSACCHARIDES THEIR PREPARATION OR CHEMICAL WORKING-UP
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Beschreibung
Zusammenfassung:	The present invention relates to a method for the production of a biodegradable, water absorbable resin, by directly cross-linking of a culture broth with a cross-linker. The cross-linker contains two or more functional groups in the same molecule which can react with the functional groups in the culture broth. The present invention further relates to a biodegradable, water absorbable resin and its uses.