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Patent Searching and Data


Title:
POLARIZING PLATE HAVING MOISTURE RESISTANCE AND ANTIDAZZLE PROPERTY
Document Type and Number:
Japanese Patent JPH0727920
Kind Code:
A
Abstract:

PURPOSE: To provide such a polarizing plate to be stuck on a liquid crystal cell that is excellent in both of moisture resistance and antidazzle property and has high adhesion property of an antidazzle layer without reduction of surface hardness.

CONSTITUTION: A polyethylene terephthalate film subjected to antidazzle treatment and a polarizing element 11 on which a moisture-resistant layer 12 is formed are prepared. Both are stuck to each other through an adhesive layer 13 to obtain a polarizing plate having improved moisture resistance and antidazzle property. The antidazzle treatment is performed by applying a coating material containing a matting agent, or shaping with a shaped film having fine recesses and projections, or forming a transparent nonreflecting coating film by vapor deposition.


Inventors:
FUJITA YOSHIKO
NAKAMURA NORINAGA
Application Number:
JP19425993A
Publication Date:
January 31, 1995
Filing Date:
July 08, 1993
Export Citation:
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Assignee:
DAINIPPON PRINTING CO LTD
International Classes:
B32B7/02; C08J7/04; G02B5/30; G02F1/1335; (IPC1-7): G02B5/30; C08J7/04; G02F1/1335
Attorney, Agent or Firm:
Yoshihiko Koide