发明名称 |
METHOD OF MOLDING SIMPLE OR COMPLEX MICRO AND/OR NANOPATTERNED FEATURES ON BOTH PLANAR OR NON-PLANAR MOLDED OBJECTS AND SURFACES AND THE MOLDED OBJECTS PRODUCED USING SAME |
摘要 |
The present invention is a method that (i) allows for creating micro and/or nanostructures on either planar or non-planar three-dimensional surfaces in a single molding step, and (ii) allows for the molded production of complex high-aspect ratio micro and/or nanostructures including but not limited to cylinders, conical structures, low aspect-ratio channels, bumps, or posts. An example of such a complex structure are high aspect ratio pillars with enlarged "mushroom-shaped" or undercut tips which demonstrate enhanced, repeatable adhesion and shear strength on a variety of substrates when compared with other micro and/or nanostructures and unstructured materials. The mold of such a material requires an "undercut" feature that cannot be produced using typical micro/nano-molding processing techniques. |
申请公布号 |
WO2013154582(A1) |
申请公布日期 |
2013.10.17 |
申请号 |
WO2012US33583 |
申请日期 |
2012.04.13 |
申请人 |
NANOGRIPTECH, LLC;SITTI, METIN;GLASS, PAUL;AKSAK, BURAK |
发明人 |
SITTI, METIN;GLASS, PAUL;AKSAK, BURAK |
分类号 |
B29C43/02;B29C33/42;B29C59/02 |
主分类号 |
B29C43/02 |
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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