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US 2006/0233972 A1Published application
Optical functional film, production method thereof, and polarizing plate and image display device using the same
AssigneeFuji Photo Film Co., Ltd.
InventorsYuuzou Muramatsu, Naohiro Matsunaga
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Abstract
An optical functional film comprises: a transparent support comprising a cellulose acylate film and having a thickness of less than 80 μm; and at least one coating layer on at least one surface of the transparent support, wherein said at least one coating layer has a total thickness of 5 μm or less.
Claims22
An optical functional film comprising:
- a transparent support comprising a cellulose acylate film and having a thickness of less than 80 μm;
- and
- at least one coating layer on at least one surface of the transparent support,
- wherein said at least one coating layer has a total thickness of 5 μm or less.
1 more element
Dependencies are inferred from the claim text.