Patent ID: 7244494
Filing Date: 2007-07-17
Classification: G02B,Y10T

Abstract:
1. An antireflection film for transfer comprising: a support, an antireflection layer on the support, and an adhesive layer on the antireflection layer, wherein; the antireflection layer comprises a high refractive index layer comprising metal oxide fine particles, and at least one of a photopolymerization initiator and a photosensitizer, the adhesive layer comprises a radiation curable adhesive, and the high refractive index layer is impregnated with a portion of the adhesive, the at least one of the photopolymerization initiator and the photosensitizer facilitates curing of the radiation curable adhesive, the support is releasable from the antireflection layer, and the high refractive index layer is formed by coating a coating liquid comprising the metal oxide fine particles, and the at least one of the photopolymerization initiator and the photosensitizer.