Composite optical reflective film and preparation method therefor

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United States of America Patent

PATENT NO 9732233
APP PUB NO 20160040017A1
SERIAL NO

14779907

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Abstract

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The present invention provides a composite optical reflective film for a backlight source system and a preparation method therefor. The composite optical reflective film comprises a transparent diaphragm and a reflective diaphragm, wherein the reflective diaphragm is spliced to the transparent diaphragm through an adhesive, and the other face of the reflective diaphragm is coated with a reflective coating. The composite optical reflective film has good dimension stability, is not easy to warp and deform, has a higher reflectivity, has a simple preparation process and is easy to operate.

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Patent Owner(s)

  • NINGBO SOLARTRON TECHNOLOGY CO., LTD

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Jin, Yadong Ningbo, CN 5 3
Zhu, Xiaoxi Ningbo, CN 1 0

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