{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11512199","patent":{"patent_number":"US-11512199","title":"Resin composition, resin sheet, cured film, organic el display device, semiconductor electronic component, semiconductor equipment, and method for producing organic el display device","assignee":null,"inventors":[],"filing_date":"2017-10-31T00:00:00.000Z","publication_date":"2022-11-29T00:00:00.000Z","cpc_codes":["H01L","H01L"],"num_claims":20,"abstract":"The present invention provides a resin composition which is highly sensitive and exhibits high chemical resistance even in the case of being baked at a low temperature of 250° C. or less and can suppress the generation of outgas after curing. The present invention is a resin composition which contains (a) an alkali-soluble resin containing polyimide, polybenzoxazole, polyamide-imide, a precursor of any one of these compounds and/or a copolymer of these compounds and (b) an alkali-soluble resin having a monovalent or divalent group represented by the following general formula (1) in a structural unit and in which the modification rate of a phenolic hydroxyl group in the alkali-soluble resin (b) is 5% to 50%. (In general formula (1), O represents an oxygen atom. R1 represents a hydrogen atom or a hydrocarbon group which has 1 to 20 carbon atoms and may be substituted and R2 represents an alkyl group having 1 to 5 carbon atoms. s and t each independently represent an integer from 0 to 3. Provided that (s+t)≥1. d represents an integer from 0 to 2. u represents an integer from 1 to 2, and * represents a chemical bond.) "},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Resin composition, resin sheet, cured film, organic el display device, semiconductor electronic component, semiconductor equipment, and method for producing organic el display device","description":"The present invention provides a resin composition which is highly sensitive and exhibits high chemical resistance even in the case of being baked at a low temperature of 250° C. or less and can suppr","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11512199","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-11512199","citation_suggestion":"Patentable. \"Resin composition, resin sheet, cured film, organic el display device, semiconductor electronic component, semiconductor equipment, and method for producing organic el display device\" (US-11512199). https://patentable.app/patents/US-11512199","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11512199","json":"https://patentable.app/api/llm-context/US-11512199","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T05:13:08.459Z"}