发明授权
- 专利标题： Biaxially oriented polyester film with adhesion-promoting coating
- 专利标题（中）： 双向拉伸聚酯薄膜，具有粘附促进涂层
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申请号： US11582680申请日： 2006-10-18
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公开(公告)号： US07364800B2公开(公告)日： 2008-04-29
- 发明人: Martin Jesberger , Holger Kliesch , Gottfried Hilkert , Stefan Bartsch
- 申请人： Martin Jesberger , Holger Kliesch , Gottfried Hilkert , Stefan Bartsch
- 申请人地址： DE Wiesbaden
- 专利权人： Mitsubishi Polyester Film GmbH
- 当前专利权人： Mitsubishi Polyester Film GmbH
- 当前专利权人地址： DE Wiesbaden
- 代理机构： ProPat, L.L.C.
- 优先权： DE102005050758 20051022; DE102006008159 20060222
- 主分类号： B32B27/08
- IPC分类号： B32B27/08 ; B32B27/18 ; B32B27/30 ; B32B27/36 ; B32B37/00
摘要：
The invention relates to an in-line coated, biaxially oriented polyester film in which at least one surface has a coating formed from the dried residue of an aqueous coating composition, where the aqueous coating composition includes from 1 to 20% by weight (based on the weight of the coating composition) of EAA (ethylene-acrylic acid copolymer) particles whose median particle size (d50 value) is from 1 to 200 μm.
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