Methacrylate copolymers and methods of making and using same

Described herein is a methacrylate copolymer derived from: a (meth) acrylate monomer comprising a second terminal olefin group; an alkyl methacrylate monomer, wherein the alkyl group comprises from 1 to 4 carbon atoms; a mono (meth) acrylate monomer comprising a low surface energy group, wherein the...

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Bibliographische Detailangaben
Hauptverfasser:	ARMSTRONG PAUL B, SAULNIER ASHLEY R, ZHU JAMES, LEONE AMANDA K, LUCAS J.HUNTER, MAHONEY WAYNE S
Format:	Patent
Sprache:	chi ; 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 MANUFACTURE OR TREATMENT OF NANOSTRUCTURES MATERIALS THEREFOR MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NANOTECHNOLOGY NATURAL RESINS ORGANIC MACROMOLECULAR COMPOUNDS ORIGINALS THEREFOR PAINTS PASTES OR SOLIDS FOR COLOURING OR PRINTING PERFORMING OPERATIONS PHOTOGRAPHY PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES,e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTORDEVICES PHYSICS POLISHES SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES THEIR PREPARATION OR CHEMICAL WORKING-UP TRANSPORTING USE OF MATERIALS THEREFOR WOODSTAINS
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Beschreibung
Zusammenfassung:	Described herein is a methacrylate copolymer derived from: a (meth) acrylate monomer comprising a second terminal olefin group; an alkyl methacrylate monomer, wherein the alkyl group comprises from 1 to 4 carbon atoms; a mono (meth) acrylate monomer comprising a low surface energy group, wherein the low surface energy group comprises a perfluoroalkyl group, a perfluoropolyether group, or a siloxane group; and a RAFT agent. Such copolymers can be used to prepare liquid compositions, which can then be used to create molds for nanoimprint or transfer lithography. 本文说明了一种甲基丙烯酸酯共聚物，该甲基丙烯酸酯共聚物源自：包含第二末端烯烃基团的(甲基)丙烯酸酯单体；甲基丙烯酸烷基酯单体，其中烷基基团包含1至4个碳原子；包含低表面能基团的单(甲基)丙烯酸酯单体，其中该低表面能基团包括全氟烷基基团、全氟聚醚基团或硅氧烷基团；和RAFT剂。此类共聚物可用于制备液体组合物，该液体组合物随后可用于产生用于纳米压印或转移光刻的模具。