PHOTO-POLYMERIZED COMPOSITION

PURPOSE:To show high sensitivity to visible light, provide excellent adhesion to a support and form a precise and high-resolution pattern by containing graft high copolymer, linear high polymer, monomer, photo-polymerization initiator at respectively specified side chains. CONSTITUTION:Photo-polymer...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	NARITA KICHIHEI, UEHARA SHINICHI, HAGIO SHIGERU, NOGUCHI HIROMICHI
Format:	Patent
Sprache:	eng
Schlagworte:	ADHESIVES APPARATUS SPECIALLY ADAPTED THEREFOR BASIC ELECTRIC ELEMENTS CHEMICAL PAINT OR INK REMOVERS CHEMISTRY CINEMATOGRAPHY COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS COMPOSITIONS BASED THEREON CORRECTING FLUIDS DYES ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR ELECTRICITY ELECTROGRAPHY FILLING PASTES HOLOGRAPHY INKS MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS MATERIALS THEREFOR METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS ORGANIC MACROMOLECULAR COMPOUNDS ORIGINALS THEREFOR PAINTS PASTES OR SOLIDS FOR COLOURING OR PRINTING PHOTOGRAPHY PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES,e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTORDEVICES PHYSICS POLISHES SEMICONDUCTOR DEVICES THEIR PREPARATION OR CHEMICAL WORKING-UP USE OF MATERIALS THEREFOR WOODSTAINS
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Beschreibung
Zusammenfassung:	PURPOSE:To show high sensitivity to visible light, provide excellent adhesion to a support and form a precise and high-resolution pattern by containing graft high copolymer, linear high polymer, monomer, photo-polymerization initiator at respectively specified side chains. CONSTITUTION:Photo-polymerized composition contains graft high copolymer that branch chains mainly formed by monomer structural units selected out of (A) hydroxyl group content acrylic monomer, (B) acrylic amide derivative shown by formula I, etc., are added to side chains formed by monomer structural units selected out of alkylmethacrylate, acrylonitryl an styrene groups, monomer such as methylmethacrylate, linear high polymer with monomer structural units selected out of (A), (B) groups, monomer with ethylene unsaturated bonds and photo-polymerization initiator. In formula I, R is a 1-3 hydrogen-atom or carbon-atom numbered alkyl group, and R is a 1-4 hydrogen-atom or carbon- atom numbered alkyl or hydroxy group.