| 摘要 |
<p>PROBLEM TO BE SOLVED: To obtain a colored material with which colored layers having desired spectral characteristics are easily obtainable by consisting pigment components of >=2 kinds of pigments having the spectral characteristics resembling each other. SOLUTION: A first colored resist dispersed with the first pigment component in a soln. of an alkali developable UV curing type acrylic resin and a second colored resist dispersed with the second pigment component in the soln. of alkali developable UV curing type acrylic resin are respectively prepd. The second pigment component has a spectral waveform resembling that of the first pigment component and the mesial wavelength of the spectral waveform has the value approximate to the value of the first pigment. The colored resin is prepd. by mixing the first pigment dispersed resist and the second pigment dispersed resin while regulating the compounding ratio thereof. A transparent resin of a thermosetting type, such as a polyimide resin, is usable in place of the UV curing type acrylic resin.</p> |
