Silicone elastomers capable of large isotropic dimensional change

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United States of America Patent

PATENT NO 9708451
SERIAL NO

14189964

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Abstract

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Described herein is a highly effective route towards the controlled and isotropic reduction in size-scale, of complex 3D structures using silicone network polymer chemistry. In particular, a class of silicone structures were developed that once patterned and cured can ‘shrink’ micron scale additive manufactured and lithographically patterned structures by as much as 1 order of magnitude while preserving the dimensions and integrity of these parts. This class of silicone materials is compatible with existing additive manufacture and soft lithographic fabrication processes and will allow access to a hitherto unobtainable dimensionality of fabrication.

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Patent Owner(s)

  • LAWRENCE LIVERMORE NATIONAL SECURITY, LLC

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Lewicki, James Oakland, US 12 267
Worsley, Marcus A Hayward, US 83 567

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