METHOD FOR PRODUCING A MICROSTRUCTURE

The invention relates to a method for producing a coloured or colourless microstructure, in which: a) a mould (40) in the form of a web-type plastic film is provided, the surface of which has an arrangement of elevations (42) and depressions (44) in the shape of the desired microstructure; b) the de...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	DICHTL, Marius, LIEBLER, Ralf, HEIM, Manfred
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	BOOK COVERS BOOKBINDING COLOUR PRINTING DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDEDFOR FILES LINING MACHINES LOOSE LEAVES MICROSTRUCTURAL TECHNOLOGY MOVABLE-STRIP WRITING OR READING APPARATUS PERFORMING OPERATIONS PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITYFEATURES PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOTOTHERWISE PROVIDED FOR PRINTING PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES PROCESSES OR APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTUREOR TREATMENT OF MICROSTRUCTURAL DEVICES OR SYSTEMS SPECIAL PRINTED MATTER STAMPS TRANSPORTING TYPEWRITERS
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Beschreibung
Zusammenfassung:	The invention relates to a method for producing a coloured or colourless microstructure, in which: a) a mould (40) in the form of a web-type plastic film is provided, the surface of which has an arrangement of elevations (42) and depressions (44) in the shape of the desired microstructure; b) the depressions (44) of the web-type plastic film are filled with a curable coloured or colourless first resist (26); c) the surface of the web-type plastic film (40) is brought into contact with a layer composed of a curable second resist (30); d) the first resist (26) - in contact with the second resist (30) - in the depressions of the web-type plastic film (40) is cured together with the layer composed of the second resist (30) and in the process is connected to the layer composed of second resist (30); and e) the surface of the web-type plastic film (40) is removed again from the second cured resist (30), with the result that the cured first resist (26) connected to the second resist (30) is pulled from the depressions (44) of the web-type plastic film (40).