Optical film for display devices

Stock material or miscellaneous articles – Liquid crystal optical display having layer of specified... – With viewing layer of specified composition

Reexamination Certificate

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Details

C428S001500, C428S143000, C428S323000, C428S327000, C427S163400, C349S112000, C359S493010, C430S905000

Reexamination Certificate

active

10292353

ABSTRACT:
Disclosed is an optical film that comprises certain radiation cured (meth)acrylate binders and, desirably, irregular semicrystalline asymmetric particles.

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