Patent ID: 7442503
Filing Date: 2008-10-28
Classification: B01L,B05D,C03C

Abstract:
1. A method of treating a surface of a substrate for a biochemical reaction system, the method comprising forming a polymer film on the surface by vapor deposition of a compound of formula (1) below and a compound of formula (2) below: wherein R is one of a methyl group and an ethyl group, X in formula (1) is a methyl group, while X in formula (2) is one of a methyl group and a trifluoromethyl group, n1 is an integer from 1 to 3, n2 is an integer from 1 to 10, and m is an integer from 1 to 10, wherein the film is formed directly on the substrate, which is made of silicon and has silanol groups, wherein the compound of said formula (1) and the compound of said formula (2) are simultaneously or sequentially deposited by vaporization.