Patent ID: 6790581
Filing Date: 2004-09-14
Classification: G03F

Abstract:
A hybrid compound comprising:a phenolic resin, wherein the phenolic resin is a novolac resin comprising recurring units of the general formula (2): wherein m is an integer from 0 to 3, which has a polystyrene equivalent weight-average molecular weight of 1,000 to 10,000, and in which 1 to 50 mol % of the hydroxyl group hydrogens are substituted with 1,2-naphthoquinonediazidosulfonyl ester groups, anda silicone resin prepared by the hydrolysis and condensation of an organooxysilane of the general formula (1): R1nSi(OR2)4-nâ€ƒâ€ƒ(1) wherein R1 is a sulfur- or oxygen-bearing monovalent hydrocarbon group, R2 represents a monovalent hydrocarbon group, and n is 1 or 2.