High spectral uniformity acrylic light diffusion material

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12242086
APP PUB NO 20250020835A1
SERIAL NO

18667661

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Abstract

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The invention relates to an acrylic light diffusing material providing spectral uniformity over the visible light range, defined herein as from 400 to 800 nm. The light diffusing material provides a uniform light transmission for light engines having two or more light sources with different spectral emission peaks. Due to its high hiding performance, the light diffusing material of the invention is especially useful with LED point light sources. The diffusing material contains a transparent polymer matrix and one or more types of diffusing materials, providing an optimal balance of spectral uniformity, light transmission, diffusion, and hiding performance.

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Patent Owner(s)

  • TRINSEO EUROPE GMBH

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cromer, Brian M Royersford, US 8 2
Reilly, Jack J Blue Bell, US 12 62

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