Physical colorants for plastics based on the Christiansen effect

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United States of America Patent

PATENT NO 9988517
APP PUB NO 20150329699A1
SERIAL NO

13879700

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Abstract

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Microsphere compositions containing a mixture of at least two materials with same or differing phases are described. The materials have differing optical dispersion curves that intersect at at least one particular wavelength exhibiting the Christiansen effect. The materials may be encompassed by a microsphere, which may also include a separation entity.

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Patent Owner(s)

Patent OwnerAddress
HELLEBORE LLC1350 EAST FLAMINGO ROAD #261 LAS VEGAS NV 89119

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chen, Sung-Wei Las Vegas, US 30 210
Rothfuss, Christopher J Laramie, US 16 247

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