PHOTOSENSITIVE COMPOSITION, TRANSFER FILM, PATTERN FORMATION METHOD, AND METHOD FOR MANUFACTURING CIRCUIT WIRING

To provide a photosensitive composition which is less likely to be photosensitive to light having a wavelength of 365 nm, is likely to be photosensitive to light having a wavelength of 436 nm, and is excellent in storage stability under a yellow lamp, to provide a photosensitive composition which is...

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Hauptverfasser:	MOROZUMI KAZUMA, ARITOMI TAKASHI, KATAYAMA AKIO, SATO MORIMASA
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	APPARATUS SPECIALLY ADAPTED THEREFOR CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS CHEMISTRY CINEMATOGRAPHY COMPOSITIONS BASED THEREON ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY ELECTROGRAPHY HOLOGRAPHY MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS MATERIALS THEREFOR METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS ORIGINALS THEREFOR PHOTOGRAPHY PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES,e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTORDEVICES PHYSICS PRINTED CIRCUITS THEIR PREPARATION OR CHEMICAL WORKING-UP
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Beschreibung
Zusammenfassung:	To provide a photosensitive composition which is less likely to be photosensitive to light having a wavelength of 365 nm, is likely to be photosensitive to light having a wavelength of 436 nm, and is excellent in storage stability under a yellow lamp, to provide a photosensitive composition which is less likely to be photosensitive to light having a wavelength of 365 nm, is likely to be photosensitive to light having a wavelength of 405 nm, and is excellent in storage stability under a yellow lamp, and to provide a transfer film, a pattern formation method, and a method for manufacturing a circuit wiring which use the photosensitive composition.SOLUTION: A photosensitive composition contains an alkali-soluble resin, a polymerizable compound and a photopolymerization initiator, and satisfies predetermined requirements 3 and 4.SELECTED DRAWING: None 【課題】波長３６５ｎｍの光では感光しづらく、波長４３６ｎｍの光で感光し易く、且つ、黄色灯下での保存安定性に優れる、感光性組成物を提供する。また、波長３６５ｎｍの光では感光しづらく、波長４０５ｎｍの光で感光し易く、且つ、黄色灯下での保存安定性に優れる、感光性組成物を提供する。また、上記感光性組成物を使用した、転写フィルム、パターン形成方法、及び回路配線の製造方法を提供する。【解決手段】アルカリ可溶性樹脂と、重合性化合物と、光重合開始剤と、を含む感光性組成物であって、所定の要件３及び４を満たす、感光性組成物。【選択図】なし