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US 8,343,628 B2Granted
Hard coat film, polarizing plate, and image display
AssigneeFUJIFILM Corporation
InventorsKenichi Fukuda, Hiroyuki Yoneyama
Life of this patent
Estimating the term…
Abstract
A hard coat film includes a transparent plastic film substrate; and a hard coat layer, wherein the hard coat layer is formed of a composition for forming a hard coat layer, the composition containing the following component (A), component (B), and an organic solvent: Component (A): a polyrotaxane, Component (B): a monomer having two or more ethylenically unsaturated groups.
Claims10
A polarizing plate comprising:
- a polarizer;
- and
- a hard coat film comprising, as a protective film of the polarizing plate, a transparent plastic film substrate having a thickness of from 10 to 200 μm, and a hard coat layer,
- wherein the hard coat layer is formed by drying and curing a composition for forming the hard coat layer, the composition containing the following component (A), component (B), and an organic solvent:
- Component (A):
- a polyrotaxane,
- Component (B):
- a monomer having two or more ethylenically unsaturated groups.
5 more elements
Dependencies are inferred from the claim text.