{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8530588","patent":{"patent_number":"US-8530588","title":"Liquid crystal (LC) alignment agent, LC alignment film and LC display device having thereof","assignee":null,"inventors":[],"filing_date":"2011-12-19T00:00:00.000Z","publication_date":"2013-09-10T00:00:00.000Z","cpc_codes":["G02F"],"num_claims":17,"abstract":"A liquid crystal (LC) alignment agent is disclosed, which comprises polymer (A), tertiary hydramine (B) and epoxy group-containing compound (C). The LC alignment agent is added with a tertiary hydramine (B) and has an epoxy value of 0.065 to 0.900. The LC alignment agent can be employed to form a LC alignment film for enhancing the resulted LC alignment film with better rubbing resistance. A LC display (LCD) device that uses the LC alignment film has better voltage holding ratio (VHR) and process stability."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Liquid crystal (LC) alignment agent, LC alignment film and LC display device having thereof","description":"A liquid crystal (LC) alignment agent is disclosed, which comprises polymer (A), tertiary hydramine (B) and epoxy group-containing compound (C). The LC alignment agent is added with a tertiary hydrami","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8530588","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-8530588","citation_suggestion":"Patentable. \"Liquid crystal (LC) alignment agent, LC alignment film and LC display device having thereof\" (US-8530588). https://patentable.app/patents/US-8530588","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8530588","json":"https://patentable.app/api/llm-context/US-8530588","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T11:05:28.765Z"}