Silicon-containing underlayers

Wet-strippable underlayer compositions comprising one or more silicon-containing polymers comprising a backbone comprising Si-O linkages, one or more organic blend polymers, and a cure catalyst are provided. These compositions are useful in the manufacture of various electronic devices.

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Bibliographische Detailangaben
Hauptverfasser:	Yamada, Shintaro, Sullivan, Christopher P, Li, Mingqi, Cameron, James F, Coley, Suzanne M, Ongayi, Owendi, Cui, Li, LaBeaume, Paul J, Cutler, Charlotte A
Format:	Patent
Sprache:	eng
Schlagworte:	ADHESIVES APPARATUS SPECIALLY ADAPTED THEREFOR CHEMICAL PAINT OR INK REMOVERS CHEMISTRY CINEMATOGRAPHY COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS COMPOSITIONS BASED THEREON CORRECTING FLUIDS DYES ELECTROGRAPHY FILLING PASTES HOLOGRAPHY INKS MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON 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 THEIR PREPARATION OR CHEMICAL WORKING-UP USE OF MATERIALS THEREFOR WOODSTAINS
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Beschreibung
Zusammenfassung:	Wet-strippable underlayer compositions comprising one or more silicon-containing polymers comprising a backbone comprising Si-O linkages, one or more organic blend polymers, and a cure catalyst are provided. These compositions are useful in the manufacture of various electronic devices.