{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10538661","patent":{"patent_number":"US-10538661","title":"Polyester resin composition with excellent impact resistance and light reliability and molded article using the same","assignee":null,"inventors":[],"filing_date":"2018-10-22T00:00:00.000Z","publication_date":"2020-01-21T00:00:00.000Z","cpc_codes":["H01L","H01L"],"num_claims":12,"abstract":"A polyester resin composition and a molded article produced using the same. The polyester resin composition includes: (A) two polyester resins including an aliphatic ring structure and having different trans/cis isomer ratios in the aliphatic ring; (B) a white pigment; and (C) an inorganic filler, wherein the polyester resin composition has a crystallization temperature (Tc) of about 230° C. to about 250° C., as measured by differential scanning calorimetry (DSC) while cooling the resin composition at a cooling rate of −100° C./min."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Polyester resin composition with excellent impact resistance and light reliability and molded article using the same","description":"A polyester resin composition and a molded article produced using the same. The polyester resin composition includes: (A) two polyester resins including an aliphatic ring structure and having differen","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10538661","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-10538661","citation_suggestion":"Patentable. \"Polyester resin composition with excellent impact resistance and light reliability and molded article using the same\" (US-10538661). https://patentable.app/patents/US-10538661","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10538661","json":"https://patentable.app/api/llm-context/US-10538661","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T08:44:20.902Z"}