发明名称 |
Laminated polyester film to be laminated on metal plate |
摘要 |
<p>A laminated polyester film which comprises a first layer formed of a first aromatic copolyester, and a second layer of a molten blend having an alkali metal element concentration of 1 to 40 ppm, which comprises a second aromatic polyester containing ethylene terephthalate as a main recurring unit and a third aromatic polyester containing tetramethylene terephthalate as a main recurring unit. The laminated polyester film exhibits excellent moldability when a metal plate laminated therewith is deep drawn, and is excellent in impact resistance and flavor retaining property after can making .</p> |
申请公布号 |
EP0712720(B1) |
申请公布日期 |
2000.05.24 |
申请号 |
EP19950307328 |
申请日期 |
1995.10.16 |
申请人 |
TEIJIN LIMITED |
发明人 |
KOSUGE, MASAHIKO;KURIHARA, HIDESHI |
分类号 |
B32B27/36;C08L67/00;(IPC1-7):B32B27/36;B32B15/08 |
主分类号 |
B32B27/36 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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