发明名称 |
Polyester film and decorative plate using same |
摘要 |
<p>A polyester film for a decorative plate of the present invention, comprises at least the said polyester film and a picture printed layer which are in turn laminated over a surface of a substrate, wherein the polyester film has a optical density of 0.1 to 5.0 and longitudinal and transverse heat shrinkage percentages of from -10 % to +10 % after heat-treated at 180 DEG C for 5 minutes. The polyester film for a decorative plate or a decorative sheet can generate no harmful gases upon burning such as incineration, can produce a picture pattern having a high design value thereon without adverse influence by the color tone of the substrate, and is excellent in dimensional stability.</p> |
申请公布号 |
EP0783962(A2) |
申请公布日期 |
1997.07.16 |
申请号 |
EP19970100192 |
申请日期 |
1997.01.08 |
申请人 |
MITSUBISHI POLYESTER FILM CORPORATION |
发明人 |
MIKI, TAKATOSHI;YOSHIHARA, KENJI |
分类号 |
B29D7/01;B32B27/36;B44C5/04;(IPC1-7):B32B27/36;B32B33/00 |
主分类号 |
B29D7/01 |
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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