Photocurable thermosetting resin composition, dry film, cured product, and electronic component having cured product

• Main Authors: UCHIYAMA TSUYOSHI, TOKUMITSU KAYOKO, FUKUDA SHINICHIRO, MIYABE HIDEKAZU
• Format: Patent
• Language: Chinese; English
• Published: 18.04.2023
• Subjects: APPARATUS SPECIALLY ADAPTED THEREFOR; CINEMATOGRAPHY; ELECTROGRAPHY; HOLOGRAPHY; MATERIALS THEREFOR; ORIGINALS THEREFOR; PHOTOGRAPHY; PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES,e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTORDEVICES; PHYSICS

[Problem] To provide: a photocurable and thermosetting resin composition which has excellent storage properties, in which defects such as pinholes and springback in a dry film obtained are suppressed, and which has excellent electrical characteristics; a cured product of the photocurable and thermosetting resin composition; and an electronic component comprising the cured product. [Solution] A photocurable and thermosetting resin composition, a cured product obtained from the curable composition, and an electronic component having the cured product, the photocurable and thermosetting resin composition being composed of a resin composition having at least a two-component system, characterized in that: the resin composition is composed of at least one component selected from the group consisting of at least one component selected from the group consisting of at least one component selected from the group consisting of at least one component selected from the group consisting of at least one component selected f