COMPOSITION, DICHROIC SUBSTANCE, LIGHT ABSORPTION ANISOTROPIC FILM, LAMINATE, AND IMAGE DISPLAY DEVICE
To provide a dichroic substance capable of forming a light absorption anisotropic film having excellent light fastness, a composition, a light absorption anisotropic film formed of the composition, a laminate, and an image display device.SOLUTION: A composition according to the invention contains a...
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Format | Patent |
Language | English Japanese |
Published |
06.10.2023
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Abstract | To provide a dichroic substance capable of forming a light absorption anisotropic film having excellent light fastness, a composition, a light absorption anisotropic film formed of the composition, a laminate, and an image display device.SOLUTION: A composition according to the invention contains a dichroic substance having an azo group, and the dichroic substance exhibits a highest occupied molecular orbital energy level of -5.60 eV or less and a CLogP value of 7.0 or greater.SELECTED DRAWING: Figure 1
【課題】本発明の課題は、耐光性に優れた光吸収異方性膜を形成できる二色性物質、組成物、それを用いた光吸収異方性膜、積層体および画像表示装置の提供である。【解決手段】本発明の組成物は、アゾ基を有する二色性物質を含有する組成物であって、上記二色性物質は、最高被占有軌道のエネルギー準位が-5.60eV以下であり、かつ、CLogP値が7.0以上である。【選択図】図1 |
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AbstractList | To provide a dichroic substance capable of forming a light absorption anisotropic film having excellent light fastness, a composition, a light absorption anisotropic film formed of the composition, a laminate, and an image display device.SOLUTION: A composition according to the invention contains a dichroic substance having an azo group, and the dichroic substance exhibits a highest occupied molecular orbital energy level of -5.60 eV or less and a CLogP value of 7.0 or greater.SELECTED DRAWING: Figure 1
【課題】本発明の課題は、耐光性に優れた光吸収異方性膜を形成できる二色性物質、組成物、それを用いた光吸収異方性膜、積層体および画像表示装置の提供である。【解決手段】本発明の組成物は、アゾ基を有する二色性物質を含有する組成物であって、上記二色性物質は、最高被占有軌道のエネルギー準位が-5.60eV以下であり、かつ、CLogP値が7.0以上である。【選択図】図1 |
Author | ISHIWATA YASUHIRO KATO TAKASHI |
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DocumentTitleAlternate | 組成物、二色性物質、光吸収異方性膜、積層体および画像表示装置 |
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Title | COMPOSITION, DICHROIC SUBSTANCE, LIGHT ABSORPTION ANISOTROPIC FILM, LAMINATE, AND IMAGE DISPLAY DEVICE |
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