Title:
NON-GLARE FILM, POLARIZING ELEMENT AND DISPLAY DEVICE
Document Type and Number:
Japanese Patent JP2002214413
Kind Code:
A
Abstract:
To suppress the degradation of contrast when a non-glare film is attached onto the surface of a display panel and to further prevent face-glare, reflecting-in and whitening.
The non-glare film 10 is obtained by forming a non-glare layer 18 on a transparent base film 12 of TAC or the like with a coating material prepared by mixing a light transmissive diffusing material 14 such as resin beads in a light transmissive resin 16 and laminating a low refractive index layer 20 composed of a silicon-containing vinylidene fluoride copolymer or the like on the surface of the non-glare layer 18. The haze value on the surface of the non-glare layer 18 is 7-30 and the haze value inside the layer 18 is 1-15.
Inventors:
SUZUKI HIROKO
Application Number:
JP2001329634A
Publication Date:
July 31, 2002
Filing Date:
January 12, 1999
Export Citation:
Assignee:
DAINIPPON PRINTING CO LTD
International Classes:
G02B5/02; B32B7/02; C08F259/08; C08K3/00; C08K7/16; C08L101/00; G02B1/10; G02B1/11; G02B1/111; G02B1/115; G02B1/14; G02B1/16; G02B1/18; G02B5/30; G02F1/1335; G09F9/00; (IPC1-7): G02B5/02; B32B7/02; C08F259/08; C08K3/00; C08K7/16; C08L101/00; G02B1/10; G02B1/11; G02B5/30; G02F1/1335; G09F9/00
Attorney, Agent or Firm:
Keisuke Matsuyama (2 outside)