PREPARATION OF MICROPATTERN MOLDED ARTICLE WITH LARGE DIMENSIONAL RATIO

The invention relates to a process for the production of micromouldings having a high aspect ratio by imagewise irradiation of polymers with high-energy parallel radiation from X-ray sources, the polymers employed being copolymers of SO2 and one or more ethylenically unsaturated organic compounds.

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Bibliographische Detailangaben
Hauptverfasser:	YURUGEN RANGEN, TOOMASU BUYUNSHIYU, GEERUHARUTO HOFUMAN, PEETAA HESERU
Format:	Patent
Sprache:	eng
Schlagworte:	AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING APPARATUS SPECIALLY ADAPTED THEREFOR CHEMISTRY CINEMATOGRAPHY COMPOSITIONS BASED THEREON ELECTROGRAPHY GENERAL PROCESSES OF COMPOUNDING HOLOGRAPHY INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS MATERIALS THEREFOR METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS ORIGINALS THEREFOR PERFORMING OPERATIONS PHOTOGRAPHY PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES,e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTORDEVICES PHYSICS SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR SHAPING OR JOINING OF PLASTICS THEIR PREPARATION OR CHEMICAL WORKING-UP TRANSPORTING WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL WORKING-UP
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Beschreibung
Zusammenfassung:	The invention relates to a process for the production of micromouldings having a high aspect ratio by imagewise irradiation of polymers with high-energy parallel radiation from X-ray sources, the polymers employed being copolymers of SO2 and one or more ethylenically unsaturated organic compounds.