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公开(公告)号：US08664289B2
公开(公告)日：2014-03-04
申请号：US13642983
申请日：2011-09-08
申请人： Yosuke Maeda , Masaaki Shimizu , Keisuke Matsuhira
发明人： Yosuke Maeda , Masaaki Shimizu , Keisuke Matsuhira
CPC分类号： C09B57/008 , B33Y70/00 , C09B11/02 , C09B11/06 , C09B23/0058 , C09B23/105 , C09B23/14 , C09B23/143 , G02B5/223 , G02F1/133514 , G02F2202/04 , G11B7/246
摘要： The present invention provides a dye that is excellent in solubility and excellent in heat resistance and a novel compound that is preferable for the dye, and specifically provides a yellow dye having a wavelength of maximum absorption in the region of 400 to 450 nm, and also provides a coloring (alkali-developable) photosensitive composition using the above-mentioned dye, and an optical filter using the above-mentioned coloring (alkali-developable) photosensitive composition, specifically a color filter that does not decrease luminance and thus is preferable for image display devices such as liquid crystal display panels. Specifically, a compound represented by the following general formula (1) is used as the dye. The content of the above-mentioned general formula (1) is as described in the description.
摘要翻译： 本发明提供溶解性优异，耐热性优异的染料和对于染料优选的新化合物，具体提供在400〜450nm区域具有最大吸收波长的黄色染料， 提供使用上述染料的着色（碱显影性）感光性组合物和使用上述着色（碱显影性）感光性组合物的滤光器，特别是不降低亮度的滤色器，因此优选用于图像 显示装置如液晶显示面板。 具体地，使用由以下通式（1）表示的化合物作为染料。 上述通式（1）的含量如说明书所述。
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公开(公告)号：US20130041062A1
公开(公告)日：2013-02-14
申请号：US13642983
申请日：2011-09-08
申请人： Yosuke Maeda , Masaaki Shimizu , Keisuke Matsuhira
发明人： Yosuke Maeda , Masaaki Shimizu , Keisuke Matsuhira
IPC分类号： C07C255/42 , C08K5/29 , C08L35/02
CPC分类号： C09B57/008 , B33Y70/00 , C09B11/02 , C09B11/06 , C09B23/0058 , C09B23/105 , C09B23/14 , C09B23/143 , G02B5/223 , G02F1/133514 , G02F2202/04 , G11B7/246
摘要： The present invention provides a dye that is excellent in solubility and excellent in heat resistance and a novel compound that is preferable for the dye, and specifically provides a yellow dye having a wavelength of maximum absorption in the region of 400 to 450 nm, and also provides a coloring (alkali-developable) photosensitive composition using the above-mentioned dye, and an optical filter using the above-mentioned coloring (alkali-developable) photosensitive composition, specifically a color filter that does not decrease luminance and thus is preferable for image display devices such as liquid crystal display panels. Specifically, a compound represented by the following general formula (1) is used as the dye. The content of the above-mentioned general formula (1) is as described in the description.
摘要翻译： 本发明提供溶解性优异，耐热性优异的染料和对于染料优选的新化合物，具体提供在400〜450nm区域具有最大吸收波长的黄色染料， 提供使用上述染料的着色（碱显影性）感光性组合物和使用上述着色（碱显影性）感光性组合物的滤光器，特别是不降低亮度的滤色器，因此优选用于图像 显示装置如液晶显示面板。 具体地，使用由以下通式（1）表示的化合物作为染料。 上述通式（1）的含量如说明书所述。
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