发明名称 |
White, heat-sealable, biaxially oriented polyester film |
摘要 |
<p>In white, biaxially oriented polyester film, with a base layer (B), a sealable outer layer (A) on one side and an outer layer (C) on the other side, (A) contains less than 0.03 wt.% external particles, whilst the other layers contain white pigment(s) in amounts of (B) 6-20, (C) 1-15 wt.%. An independent claim is included for production of the film by coextrusion, biaxial orientation and thermofixing.</p> |
申请公布号 |
EP1806226(B1) |
申请公布日期 |
2009.10.21 |
申请号 |
EP20060024870 |
申请日期 |
2006.12.01 |
申请人 |
MITSUBISHI POLYESTER FILM GMBH |
发明人 |
KONRAD, MATTHIAS;PEIFFER, HERBERT;KIEHNE, THORSTEN;JESBERGER, MARTIN |
分类号 |
B32B27/36;B32B27/20;B65B7/28;B65D77/20;C08K3/22;C08K3/36 |
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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