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Title:
SURFACE PROTECTION FILM, METHOD FOR PRODUCING SURFACE PROTECTION FILM, AND OPTICAL MEMBER
Document Type and Number:
WIPO Patent Application WO/2017/115644
Kind Code:
A1
Abstract:
Provided are: a surface protection film which is capable of achieving antistatic properties, long-term stability of the peeling-charged electrostatic potential and print adhesion; a method for producing this surface protection film; and an optical member. A surface protection film according to the present invention is provided with: a base having a first surface and a second surface; an antistatic layer that is provided on the first surface of the base; and an adhesive layer that is formed on the second surface of the base with use of an adhesive composition. This surface protection film is characterized in that the antistatic layer is formed with use of an antistatic agent composition that contains a polyaniline sulfonic acid that serves as a conductive polymer component, a polyester resin that serves as a binder, and a melamine-based crosslinking agent that serves as a crosslinking agent.

Inventors:
KATAOKA KENICHI (JP)
AMANO TATSUMI (JP)
Application Number:
PCT/JP2016/087069
Publication Date:
July 06, 2017
Filing Date:
December 13, 2016
Export Citation:
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Assignee:
NITTO DENKO CORP (JP)
International Classes:
B32B27/00; B32B27/16; C09J7/20; C09J11/06; C09J201/00; C09K3/16
Domestic Patent References:
WO2015076302A12015-05-28
WO2016114256A12016-07-21
Foreign References:
JP2012162624A2012-08-30
JP2000043430A2000-02-15
JP2000296680A2000-10-24
Attorney, Agent or Firm:
UNIUS PATENT ATTORNEYS OFFICE (JP)
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