发明名称 Multilayer nano imprint lithography
摘要 An improved method for nanoimprint lithography and more specifically for providing a nano-scale pattern on a substrate is disclosed. According to the improvement, a mould ( 100 ) and a substrate ( 115 ) are provided wherein the substrate ( 115 ) is provided with a plurality of coating layers ( 120, 125, 130 ) before pressing the mould ( 100 ) and substrate ( 115 ) together for transferring a pattern from the mould ( 100 ) to the substrate ( 115 ). According to the invention, the substrate is provided with an uppermost layer ( 130 ) having a pure anti-adhesive function.
申请公布号 US2008138460(A1) 申请公布日期 2008.06.12
申请号 US20080007750 申请日期 2008.01.15
申请人 OBDUCAT AB 发明人 HEIDARI BABAK;BECK MARC
分类号 B28B1/00;B29C33/60;B81C1/00;G03F7/00 主分类号 B28B1/00
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