| 摘要 |
PROBLEM TO BE SOLVED: To provide a resin-coated aluminum seamless can with a good yield which is free from resin film defects, having high corrosion-resistant and high quality. SOLUTION: A thermoplastic polyester resin film wherein a thickness is 10 to 50μm, a melting point (Tm) is 200 to 260 deg.C, heat of cold crystallization (Hc) is 8.5 to 45.0 J/g, and heat of fusion (Hm) is 10.5 to 50.0 J/g, and density is less than 1.36 is coated on both faces of an aluminum plate with a thickness of 0.20 to 0.32 mm to manufacture the polyester resin coated aluminum seamless can. |
