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Title:
ANTIREFLECTION FILM AND POLARIZING PLATE
Document Type and Number:
WIPO Patent Application WO/2012/133339
Kind Code:
A1
Abstract:
An antireflection film formed by laminating a transparent substrate, a first layer, and a second layer in this order, said second layer having a refractive index lower than that of the first layer. The first layer is formed by curing a coating film which comprises an ionizing-radiation-curable material, a quaternary ammonium salt material, and a leveling material.

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Inventors:
YABUHARA YASUSHI (JP)
Application Number:
PCT/JP2012/057792
Publication Date:
October 04, 2012
Filing Date:
March 26, 2012
Export Citation:
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Assignee:
TOPPAN PRINTING CO LTD (JP)
YABUHARA YASUSHI (JP)
International Classes:
G02B1/11; B05D3/06; B32B7/02; B32B27/18; G02B1/10; G02B5/30
Foreign References:
JP2010243879A2010-10-28
JP2008250315A2008-10-16
JPH1192750A1999-04-06
JPH07314619A1995-12-05
JP2003045234A2003-02-14
JP2005144858A2005-06-09
Other References:
See also references of EP 2693237A1
Attorney, Agent or Firm:
KURATA, Masatoshi et al. (JP)
Masatoshi Kurata (JP)
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Claims:



 
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