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DIBLOCK COPOLYMER CAPABLE OF EASILY FORMING A CYLINDER TYPE NANOSTRUCTURE ARRANGED TO A RECTANGULAR SHAPE SUCH AS MICRO NANOPATTERNS, A MANUFACTURING METHOD THEREOF, AND A FORMING METHOD OF NANOPATTERNS USING THE SAME
DIBLOCK COPOLYMER CAPABLE OF EASILY FORMING A CYLINDER TYPE NANOSTRUCTURE ARRANGED TO A RECTANGULAR SHAPE SUCH AS MICRO NANOPATTERNS, A MANUFACTURING METHOD THEREOF, AND A FORMING METHOD OF NANOPATTERNS USING THE SAME
PURPOSE: A diblock copolymer is provided to facilitate the formation of micro nanopatterns, and to be used for manufacturing nano bio sensors or electronic element comprising nanopatterns, etc.;CONSTITUTION: A diblock copolymer comprises a hard segment comprising one or more kinds of a repeating unit indicated in chemical formula 1 and a soft segment comprising one or more kinds of (meth)acrylate-based repeating units indicated in chemical formula 2. In chemical formula 1, n is an integer from 5-600, R is hydrogen or methyl, R' is X, -Y-NHC(O)-X, -X-Y-C(O)NH-X, -X-Y-C(O)NH-Y-C(O)NH-X or -X-Y-C(O)NH-Y-C(O)NH-Y-C(O)NH-X, X is -Z-R", Y is C1-10 alkylene, Z is C6-20 arylene, R" is C10-20 linear or branched hydrocarbon, or C10-20 linear or branched perfluorohydrocarbon. In chemical formula 2, m is an integer from 30-1000, R1 is a hydrogen or methyl, and R2 is C1-20.;COPYRIGHT KIPO 2013
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