Patent ID: 8691389

Claim:
A method of nanopatterning comprising the steps of: providing a substrate ( 14 ); providing a resist film ( 12 ) on the substrate ( 14 ), the resist film ( 12 ) including: an organosilicone compound having at least two vinyl groups and having a number average molecular weight of no greater than 10,000 Daltons, an organosilicone crosslinker different from the organosilicone compound, a catalyst present in an amount of from 10 to 500 ppm, and a catalyst inhibitor; forming a pattern in the resist film ( 12 ); curing the resist film ( 12 ) at a temperature of from 20 to 150° C. and a pressure of no greater than 14 bar for a period of no greater than five minutes to form a cured resist film ( 12 ); etching the substrate ( 14 ) by using the pattern in the cured resist film ( 12 ) as a mask to form a pattern in the substrate ( 14 ), wherein the etching is selective to the substrate ( 14 ); and removing the cured resist film ( 12 ) from the substrate ( 14 ).