Alternating copolymer, method of producing alternating copolymer, method of producing polymeric compound, and method of forming resist pattern

An alternating copolymer including a structural unit (a0-1) represented by general formula (a0-1) and a structural unit (a0-2) represented by general formula (a0-2) in which Rp01 represents a hydrogen atom or the like; Vp01 represents a single bond or a divalent linking group; Rp02 and Rp03 each ind...

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Bibliographische Detailangaben
Hauptverfasser:	Michibayashi, Nobuhiro, Kawana, Daisuke, Komuro, Yoshitaka, Inari, Takatoshi, Yamazaki, Akiyoshi, Arai, Masatoshi
Format:	Patent
Sprache:	eng
Schlagworte:	APPARATUS SPECIALLY ADAPTED THEREFOR CHEMISTRY CINEMATOGRAPHY COMPOSITIONS BASED THEREON ELECTROGRAPHY HOLOGRAPHY MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS 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 THEIR PREPARATION OR CHEMICAL WORKING-UP
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Beschreibung
Zusammenfassung:	An alternating copolymer including a structural unit (a0-1) represented by general formula (a0-1) and a structural unit (a0-2) represented by general formula (a0-2) in which Rp01 represents a hydrogen atom or the like; Vp01 represents a single bond or a divalent linking group; Rp02 and Rp03 each independently represents a hydrocarbon group which may have a substituent, or Rp02 and Rp03 are mutually bonded to form a ring; Rp04 represents a hydrogen atom, a C1-C5 alkyl group or a C1-C5 halogenated alkyl group; Rp05 represents an alkyl group, an alkoxy group, a halogen atom, a halogenated alkyl group, a cyano group or a hydroxy group; Rp06 represents a linear or branched aliphatic hydrocarbon group; and m represents an integer of 0 to 4