← EPO Patent Bulletin

ACTINIC RAY-SENSITIVE OR RADIATION-SENSITIVE RESIN COMPOSITION, RESIST FILM, PATTERN FORMING METHOD, AND METHOD FOR PRODUCING ELECTRONIC DEVICE

Publication EP2026028674A1 Kind: A1 Mar 18, 2026

Inventors

The designation of the inventor has not yet been filed

IPC Classifications

G03F 7/039 20060101AFI20260207BHEP C07D 211/00 20060101ALI20260207BHEP C07D 235/18 20060101ALI20260207BHEP C07D 295/26 20060101ALI20260207BHEP C07D 295/088 20060101ALI20260207BHEP C07D 307/56 20060101ALI20260207BHEP C07D 327/06 20060101ALI20260207BHEP C07D 333/76 20060101ALI20260207BHEP C08F 212/14 20060101ALI20260207BHEP C08F 220/10 20060101ALI20260207BHEP G03F 7/004 20060101ALI20260207BHEP G03F 7/20 20060101ALI20260207BHEP

Designated States

AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LI, LT, LU, LV, MC, ME, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR