{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10487250","patent":{"patent_number":"US-10487250","title":"Cationically photopolymerizable composition, bonding method, electronic device, method for manufacturing electronic device, display device and method for manufacturing display device","assignee":null,"inventors":[],"filing_date":"2016-03-11T00:00:00.000Z","publication_date":"2019-11-26T00:00:00.000Z","cpc_codes":["G06F"],"num_claims":10,"abstract":"The cationically photopolymerizable composition according to the present disclosure includes: (A) a polyfunctional epoxy compound having two or more epoxy groups per molecule; (B) a monofunctional epoxy compound having one epoxy group per molecule; (C) a photocation generator; and (D) an oxetane compound. At least one of the component (A) and the component (B) contains an epoxy compound ((A1) or (B1)) having a polyether backbone per molecule. A mass ratio of the component (A) to the component (B) falls within a range of 90:10 to 30:70."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Cationically photopolymerizable composition, bonding method, electronic device, method for manufacturing electronic device, display device and method for manufacturing display device","description":"The cationically photopolymerizable composition according to the present disclosure includes: (A) a polyfunctional epoxy compound having two or more epoxy groups per molecule; (B) a monofunctional epo","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10487250","license":"CC-BY-4.0-like","license_terms":"AI-generated analysis on this page (summary, layman_explanation, technical_analysis, business_analysis, faqs) may be reused with attribution and a visible link back to the canonical URL above. Patent abstracts, claims, and bibliographic data are USPTO public domain.","required_link":"https://patentable.app/patents/US-10487250","citation_suggestion":"Patentable. \"Cationically photopolymerizable composition, bonding method, electronic device, method for manufacturing electronic device, display device and method for manufacturing display device\" (US-10487250). https://patentable.app/patents/US-10487250","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10487250","json":"https://patentable.app/api/llm-context/US-10487250","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T16:46:20.936Z"}