Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
POLARIZER, POLARIZING PLATE, AND METHOD FOR PRODUCING POLARIZER
Document Type and Number:
WIPO Patent Application WO/2016/167060
Kind Code:
A1
Abstract:
Provided is a polarizer having excellent durability. A polarizer according to one embodiment of the present invention is composed of a resin film that includes boric acid, wherein a low-concentration portion in which the boric acid content concentration is lower than other regions is formed at an end portion of the resin film.

Inventors:
TAKADA KATSUNORI (JP)
NAKAI KOTA (JP)
HIGUCHI NAOTAKA (JP)
KIMURA KEISUKE (JP)
KITAMURA YOSHITSUGU (JP)
KURAMOTO HIROKI (JP)
Application Number:
PCT/JP2016/057495
Publication Date:
October 20, 2016
Filing Date:
March 10, 2016
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
NITTO DENKO CORP (JP)
International Classes:
G02B5/30; C08J7/02
Foreign References:
JP2014167654A2014-09-11
JP2013011837A2013-01-17
JP2005084507A2005-03-31
JP2013254072A2013-12-19
Other References:
See also references of EP 3285098A4
Attorney, Agent or Firm:
MOMII, Takafumi (JP)
Takafumi Momii (JP)
Download PDF: