{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8486609","patent":{"patent_number":"US-8486609","title":"Antireflective coating composition and process thereof","assignee":null,"inventors":[],"filing_date":"2009-12-23T00:00:00.000Z","publication_date":"2013-07-16T00:00:00.000Z","cpc_codes":["H01L","H01L"],"num_claims":17,"abstract":"The invention relates to an antireflective coating composition comprising a crosslinker and a crosslinkable polymer capable of being crosslinked by the crosslinker, where the crosslinkable polymer comprises a unit represented by structure (1):A-Bn  (1)where A is a fused aromatic ring and B has a structure (2),where R1 is C1-C4alkyl and R2 is C1-C4alkyl. The invention further relates to a process for forming an image using the composition."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Antireflective coating composition and process thereof","description":"The invention relates to an antireflective coating composition comprising a crosslinker and a crosslinkable polymer capable of being crosslinked by the crosslinker, where the crosslinkable polymer com","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8486609","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-8486609","citation_suggestion":"Patentable. \"Antireflective coating composition and process thereof\" (US-8486609). https://patentable.app/patents/US-8486609","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8486609","json":"https://patentable.app/api/llm-context/US-8486609","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T13:17:52.499Z"}