Title:
COMPOSITION FOR ANISOTROPIC LIGHT-SCATTERING FILM AND ANISOTROPIC LIGHT-SCATTERING FILM
Document Type and Number:
Japanese Patent JP3829601
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To obtain a composition for obtaining an anisotropic light-scattering film imparting anisotropy (formed or backward and dependence of an angle of incidence) to scattering properties and easy to control the scattering properties even concerning the longitudinal and latitudinal scattering region without changing a color of displayed light accompanied with a observed position, and the anisotropic light-scattering film.
SOLUTION: This composition is composed of at least (A) a bisphenol A type epoxy resin or brominated bisphenol A-type epoxy resin, (B) a compound having radical polymerizability, (C) a compound having at least one cationic polymerizable group in the molecular thereof, (D) a photoinitiator generating radial seeds by a chemical radiation and (E) a thermal polymerization initiator generating a cation seeds by a heat, where refractive index of (B) the compound having radical polymerizability is lower than that of (A) the bisphenol A type epoxy resin or the brominated bisphenol A-type epoxy resin and that of (C) the compound having at least the one cationic polymerizable group in the molecule thereof.
Inventors:
Makoto Kume
Nagasaki Noritoku
Yasushi Oe
Nagasaki Noritoku
Yasushi Oe
Application Number:
JP2000247627A
Publication Date:
October 04, 2006
Filing Date:
August 17, 2000
Export Citation:
Assignee:
Toppan Printing Co., Ltd.
International Classes:
C08L63/02; G02B5/02; C08G59/68; C08J5/18; C08K5/00; G02F1/1335; (IPC1-7): C08G59/68; C08J5/18; C08K5/00; C08L63/02; G02B5/02; G02F1/1335
Domestic Patent References:
| JP2001081291A | ||||
| JP2001081205A |