Methods and materials for fabricating laminate nanomolds and nanoparticles therefrom
US9662809B2 · kind B2 · utility
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26References
43Claims
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Key dates
| Filing date | Apr 26, 2016 |
| Grant date | May 30, 2017 |
| Priority date | — |
| Expiry date | Apr 26, 2036 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/3154
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A laminate nanomold includes a layer of perfluoropolyether defining a cavity that has a predetermined shape and a support layer coupled with the layer of perfluoropolyether. The laminate can also include a tie-layer coupling the layer of perfluoropolyether with the support layer. The tie-layer can also include a photocurable component and a thermal curable component. The cavity can have a broadest dimension of less than 500 nanometers.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.