{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9599892","patent":{"patent_number":"US-9599892","title":"Composition for pattern formation, and pattern-forming method","assignee":null,"inventors":[],"filing_date":"2015-03-25T00:00:00.000Z","publication_date":"2017-03-21T00:00:00.000Z","cpc_codes":["H01L","H01L","H01L","H01L"],"num_claims":17,"abstract":"A composition for pattern formation includes a block copolymer and a solvent. The block copolymer includes a group including a reactive group on at least one end of a main chain of the block copolymer. A pattern-forming method includes providing a directed self-assembling film directly or indirectly on a substrate using the composition. The directed self-assembling film includes a phase separation structure which includes a plurality of phases. A part of the plurality of phases of the directed self-assembling film is removed."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Composition for pattern formation, and pattern-forming method","description":"A composition for pattern formation includes a block copolymer and a solvent. The block copolymer includes a group including a reactive group on at least one end of a main chain of the block copolymer","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9599892","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-9599892","citation_suggestion":"Patentable. \"Composition for pattern formation, and pattern-forming method\" (US-9599892). https://patentable.app/patents/US-9599892","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9599892","json":"https://patentable.app/api/llm-context/US-9599892","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T12:03:23.475Z"}