{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11518915","patent":{"patent_number":"US-11518915","title":"Adhesive composition, protective film and polarizing plate which comprise adhesive layer comprising same, and image display device comprising same","assignee":null,"inventors":[],"filing_date":"2018-06-18T00:00:00.000Z","publication_date":"2022-12-06T00:00:00.000Z","cpc_codes":["G02F","G02F"],"num_claims":13,"abstract":"An adhesive composition is provided. The adhesive composition includes a polyvinyl alcohol-based resin; a melamine-based crosslinking agent; an acid catalyst; and a silane-based additive. The weight ratio of the melamine-based crosslinking agent and the acid catalyst is from 5:1 to 1:1. The acid catalyst also has a sulfonic acid group. A protective film and a polarizing plate including an adhesive layer including the adhesive composition, and an image display device including the polarizing plate is also provided."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Adhesive composition, protective film and polarizing plate which comprise adhesive layer comprising same, and image display device comprising same","description":"An adhesive composition is provided. The adhesive composition includes a polyvinyl alcohol-based resin; a melamine-based crosslinking agent; an acid catalyst; and a silane-based additive. The weight r","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11518915","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-11518915","citation_suggestion":"Patentable. \"Adhesive composition, protective film and polarizing plate which comprise adhesive layer comprising same, and image display device comprising same\" (US-11518915). https://patentable.app/patents/US-11518915","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11518915","json":"https://patentable.app/api/llm-context/US-11518915","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T21:23:49.028Z"}