Patent ID: 9188865
Filing Date: 2015-11-17
Classification: C08F,C09D,G03F

Abstract:
1. An actinic ray-sensitive or radiation-sensitive resin composition comprising: a resin (P) containing a repeating unit represented by the following Formula (A) and containing at least two of a repeating unit represented by the following Formula (B), a repeating unit represented by the following Formula (C), a repeating unit represented by the following Formula (D) and a repeating unit represented by the following Formula (E): wherein in Formula (A), R R M Ar represents a divalent aromatic ring group, and in the case of being bound with R wherein in Formula (B), R each of R at least two of R R R M Ar M Q when M n1 represents an integer of 1 or more; and n3 represents an integer of 1 or more: wherein in Formula (C), R R R M Ar M Q when M n2 represents an integer of 0 or more; and n4 represents an integer of 1 or more: wherein in Formula (D), R each of R R R M Ar M Q when M n5 represents an integer of 1 or more: wherein in Formula (E), R each of R R R M Ar M Q n6 represents an integer of 1 or more, and wherein the resin (P) contains the repeating unit represented by Formula (A), the repeating unit represented by Formula (B) and the repeating unit represented by Formula (E).