Stock material or miscellaneous articles – Structurally defined web or sheet
Patent
1996-10-03
1999-04-06
Gulakowski, Randy
Stock material or miscellaneous articles
Structurally defined web or sheet
428407, 428428, 428446, 428450, 20415741, 20415745, 424490, 524588, 524847, 524858, B32B 500, C08L 8300
Patent
active
058915486
ABSTRACT:
A curable silicone is used to encapsulate porous, photoluminescing silica nanoparticles having three-dimensional, web-like structures. The encapsulation protects the silica nanoparticles, preserves their photoluminescent effect, and can be used as a coating. The composition is used to prepare articles of manufacture by casting it on a substrate such as glass or a silicon wafer and curing it. Special effects can be obtained by using a mask on the substrate prior to deposit of nanoparticles and curing the silicone matrix.
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Graiver Daniel
Pernisz Udo C.
DeCesare James L.
Dow Corning Corporation
Gulakowski Randy
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