Patent ID: 9120947
Filing Date: 2015-09-01
Classification: B05D,B81C,C09D,G03F,Y10T

Abstract:
1. A method, comprising: a. providing: i) a crosslinkable substituted copolymer comprising first and second monomers, wherein said crosslinkable substituted copolymer comprises a first monomer that is a halo-derivative and a second monomer comprising an azido group, ii) a block copolymer comprising third and fourth monomers, wherein said third and fourth monomers are chemically different from said first and second monomers; b. coating a surface with said crosslinkable polymer to create a first film; c. treating said first film under conditions such that crosslinkable polymer is crosslinked; d. coating said first film with said block copolymer to create a second film; and e. treating said second film under conditions such that nanostructures form, wherein the shape of the nanostructures is controlled by the chemical nature of said first film.