Anti-reflective film for photovoltaic arrays

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United States of America Patent

PATENT NO 9499674
APP PUB NO 20160024263A1
SERIAL NO

14774222

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Abstract

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A film containing polymeric particles which have an average particle diameter from 0.75 to 15 μm and a refractive index which changes continuously from the center of the particles to the surface. The particles are embedded in a continuous polymeric phase comprising a polyolefin. The average refractive index difference measured from 400 nm to 800 nm between the polymeric particles and the continuous polymeric phase is no greater than 0.02.

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Patent Owner(s)

  • ROHM AND HAAS COMPANY

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Griffith,, Jr William B North Wales, US 15 32
La, Fleur Edward Holland, US 10 17
Nungesser, Edwin Hugh Horsham, US 11 88

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