Liquid polymerizable composition comprising mineral nanoparticles and its use to manufacture an optical article

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United States of America Patent

PATENT NO 10934451
APP PUB NO 20150203710A1
SERIAL NO

14411248

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Abstract

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Disclosed is a liquid polymerizable composition including a phosphine oxide or a phosphine sulphide monomer composition with mineral nanoparticles homogeneously dispersed therein, as well as its use for the preparation of a transparent polymeric material having a high refractive index and its use in the optical field.

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Patent Owner(s)

  • NIKON CORPORATION; ESSILOR INTERNATIONAL

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cantagrel, Guillaume Kawasaki, JP 5 8
Feuillade, Mathieu Kawasaki, JP 26 86

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