| 摘要 |
PROBLEM TO BE SOLVED: To provide a biaxially oriented polyester film for molding which has elongation and flexibility and is excellent in heat resistance, vapor deposition properties, and surface processing properties such as printability. SOLUTION: The polyester film is formed from a polyester containing ethylene terephthalate units and/or ethylene naphthalate units as main components, the melting point of the film is 245-265 deg.C, the surface orientation coefficient is 0.11-0.15, and the surface haze is 0-1.5%.
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