发明名称 Coated film and method of making the same
摘要 A method of making a coated film comprises coating a first side of a base film with a coating material to form the coated film; wherein the base film was formed in a calendaring process, and wherein, during the calendaring process, the first side physically contacted less surface area of a first roll than a second side physically contacted of a second roll at a given time; and wherein the coated film has an uncoated second side.
申请公布号 US7959976(B2) 申请公布日期 2011.06.14
申请号 US20040958943 申请日期 2004.10.05
申请人 SABIC INNOVATIVE PLASTICS IP B.V. 发明人 CARVILL BRIAN;GRAHN ROBERT;YU TA-HUA
分类号 B05D3/00;B29C43/24 主分类号 B05D3/00
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