Title:
ADHESIVE FOR POLARIZING PLATE, POLARIZING PLATE AND ITS MANUFACTURING METHOD, OPTICAL FILM, AND IMAGE DISPLAY DEVICE
Document Type and Number:
Japanese Patent JP2005010760
Kind Code:
A
Abstract:
To provide an adhesive for a polarizing plate, the adhesive having high water resistance.
The adhesive for a polarizing plate is used for providing a transparent protective film on at least one surface of a polarizer. The adhesive for a polarizing plate contains more than 30 parts by weight but not more than 46 parts by weight of a crosslinking agent per 100 parts by weight of a polyvinyl alcohol resin containing an acetoacetyl group.
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Inventors:
Sugino, Yoichiro
Aoki, Takeshi
Kameyama, Tadayuki
Mizushima, Hiroaki
Wada, Morimasa
Shimizu, Kenji
Aoki, Takeshi
Kameyama, Tadayuki
Mizushima, Hiroaki
Wada, Morimasa
Shimizu, Kenji
Application Number:
JP2004000147357
Publication Date:
January 13, 2005
Filing Date:
May 18, 2004
Export Citation:
Assignee:
NITTO DENKO CORP
International Classes:
G02B5/30; C08K5/07; C08K5/3492; C09J7/02; C09J129/04; G02F1/1335; (IPC1-7): G02B5/30; C09J129/04
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