Hydrogel, which can be photostructured in contact exposure and which has linker groups

A photostructurable liquid composition is for producing a hydrogel layer based on polyacrylamide. The composition, in addition to containing the monomer precursor of the polyacrylamide, the cross-linking agent and the photoinitiator, contains at least one film former, at least one comonomer having r...

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Bibliographische Detailangaben
Hauptverfasser:	GUMBRECHT WALTER, FEUCHT HANS-DIETER
Format:	Patent
Sprache:	eng
Schlagworte:	ADHESIVES CHEMISTRY COMPOSITIONS BASED THEREON DYES INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE MEASURING METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS ORGANIC MACROMOLECULAR COMPOUNDS PAINTS PHYSICS POLISHES TESTING THEIR PREPARATION OR CHEMICAL WORKING-UP
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Beschreibung
Zusammenfassung:	A photostructurable liquid composition is for producing a hydrogel layer based on polyacrylamide. The composition, in addition to containing the monomer precursor of the polyacrylamide, the cross-linking agent and the photoinitiator, contains at least one film former, at least one comonomer having reactive linker groups, and at least one softener.