Abstract: Disclosed is a component for solid oxide fuel cells that is excellent in both electrical conductivity and chromium poisoning resistance. As a substrate, a ferritic stainless steel having a chemical composition containing, in mass %, Cr: 14.0% to 32.0% and Al: 2.50% to 7.00% is used. Precious metal particles are coated on a surface of the substrate. The precious metal particles have: an average particle size of 1 ?m or more and 10 ?m or less; a coating thickness of 0.5 ?m or more and 10 ?m or less; and a surface coverage of 1.0% or more.

Abstract: A printed circuit board has a resist layer made from a photo-setting resist composition containing:(A) a polyfunctional unsaturated compound which is solid at room temperature,(B) a polyfunctional unsaturated compound which is liquid at room temperature,(C) a photopolymerization initiator,(D) an epoxy resin,(E) at least one member selected from the group consisting of:(i) a curing agent for the epoxy resin and either melamine or the derivative thereof, and(ii) a compound having a 2,4-diamino-s-triazine ring and an imidazole ring in the molecule.