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Patent Searching and Data


Title:
HARD COAT FILM, POLARIZING PLATE AND IMAGE DISPLAY APPARATUS
Document Type and Number:
Japanese Patent JP2010079098
Kind Code:
A
Abstract:

To provide a hard coat film, having excellent blocking preventive performance while maintaining the mirror finished surface property at the surface of the hard coat film.

In the hard coat film, at least one hard coat layer containing binder and fine particle is provided on a transparent support. The average film thickness of the hard coat layer is smaller than the average particle size of fine particles, the average particle size of fine particles ranges from 3 m to 15 m, the average film thickness of the hard coat layer is smaller than the average particle size of fine particles by 0.01-3.0 m, and 0.0001-0.01 mass% fine particles are contained to the total solid forming the hard coat layer.


Inventors:
SUZUKI TAKATO
ASAKURA TETSUYA
Application Number:
JP2008249259A
Publication Date:
April 08, 2010
Filing Date:
September 26, 2008
Export Citation:
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Assignee:
FUJIFILM CORP
International Classes:
G02B1/10; B32B7/02; B32B27/20; G02B5/30; G02F1/1335
Attorney, Agent or Firm:
Takeshi Takamatsu
Kiyozumi Yazawa