Title:
Anti-dazzle hard court film
Document Type and Number:
Japanese Patent JP6174378
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide an antiglare hard coat film that provides a favorable writing feeling of a touch pen and in which fingerprints are readily wiped off.SOLUTION: An antiglare hard coat film 1 for a touch panel is provided that comprises a base film 11 and an antiglare hard coat layer 12 provided on one surface side of the base film 11 and in which: when a touch pen with a hard felt core having a pen tip diameter of 0.5 mm is made to scan the surface of the antiglare hard coat layer 12 under the pressure of a 150 g load and at a rate of 100 mm/min, an initial motion value (A) and a sliding value (B) of a pen tip resisting force (mN) satisfy the relationship of expression (a): 0≤the initial motion value (A)-the sliding value (B) ...(a); and an oleic acid contact angle of the surface of the antiglare hard coat layer 12 is 45° or greater.
Inventors:
Hiroki Hoshino
Tomio Otsuka
Satoru Satoru
Tomio Otsuka
Satoru Satoru
Application Number:
JP2013114210A
Publication Date:
August 02, 2017
Filing Date:
May 30, 2013
Export Citation:
Assignee:
LINTEC CORPORATION
International Classes:
G02B5/02; B32B27/08; B32B27/20; B32B27/30; G02B1/14; G02B1/18
Domestic Patent References:
| JP2009151476A | ||||
| JP11293159A | ||||
| JP4862992B2 | ||||
| JP2004230562A | ||||
| JP2008201818A | ||||
| JP2007207091A | ||||
| JP2010231540A | ||||
| JP201377135A | ||||
| JP201277141A |
Foreign References:
| WO2014136608A1 |
Attorney, Agent or Firm:
Yuji Hayakawa
Keisuke Murasame
Keisuke Murasame