Patent ID: 6849209
Filing Date: 2005-02-01
Classification: B05D,B29C,B29K,B29L,C03C,C08J,Y10T

Abstract:
1. A method for producing an article having a predetermined surface pattern, which comprises the steps of disposing closely a sol-gel material between a patterning die and a substrate in the form of a film and heating them to coat the surface of the substrate with a gel film having a surface pattern which is the inverse of the surface pattern of the patterning die, wherein the sol-gel material comprises: (A) at least one compound selected from the group consisting of the silane compound represented by the following formula (1), the hydrolysate of the silane compound, and the polycondensate of the hydrolysate: wherein R 1 is an alkyl group or a hydrogen atom, and X is an alkoxyl group or a halogen atom, and (B) at least one compound selected from the group consisting of the silane compound represented by the following formula (2), the hydrolysate of the silane compound, and the polycondensate of the hydrolysate: