COLOR FILTER COLORING COMPOSITION AND COLOR FILTERS
To provide a color filter coloring composition with superior viscosity stability, and to provide a high quality color filter with less foreign substances and a high contrast ratio using such color filter coloring composition, and a color liquid crystal display device.SOLUTION: The above problem is c...
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| creator | OE SATOSHI TERASAWA MASAHIRO SUZUKI SHINYA YAMAMOTO YUICHI YOSHIHARA HISASHI |
| description | To provide a color filter coloring composition with superior viscosity stability, and to provide a high quality color filter with less foreign substances and a high contrast ratio using such color filter coloring composition, and a color liquid crystal display device.SOLUTION: The above problem is cleared by a color filter coloring composition containing a colorant (A), a basic pigment derivative (B), and a resin dispersant (C), the colorant (A) containing a pigment represented by a chemical formula (1), and the resin dispersant containing a resin described in (S1) or (S2).SELECTED DRAWING: Figure 1
【課題】本発明は、粘度安定性に優れたカラーフィルタ用着色組成物、ならびに、該カラーフィルタ用着色組成物を用いることにより、異物が少なく、さらには高コントラスト比を有する高品質なカラーフィルタおよびカラー液晶表示装置を提供することにある。【解決手段】前記課題は、着色剤（Ａ）、塩基性色素誘導体（Ｂ）および樹脂型分散剤（Ｃ）を含むカラーフィルタ用着色組成物であって、該着色剤（Ａ）が化学式（１）を含み、かつ該樹脂型分散剤（C）が、（Ｓ１）又は（Ｓ２）の樹脂を含有することを特徴とするカラーフィルタ用着色組成物によって解決される。【選択図】図１ |
| format | Patent |
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【課題】本発明は、粘度安定性に優れたカラーフィルタ用着色組成物、ならびに、該カラーフィルタ用着色組成物を用いることにより、異物が少なく、さらには高コントラスト比を有する高品質なカラーフィルタおよびカラー液晶表示装置を提供することにある。【解決手段】前記課題は、着色剤（Ａ）、塩基性色素誘導体（Ｂ）および樹脂型分散剤（Ｃ）を含むカラーフィルタ用着色組成物であって、該着色剤（Ａ）が化学式（１）を含み、かつ該樹脂型分散剤（C）が、（Ｓ１）又は（Ｓ２）の樹脂を含有することを特徴とするカラーフィルタ用着色組成物によって解決される。【選択図】図１</description><language>eng ; jpn</language><subject>ADHESIVES ; APPARATUS SPECIALLY ADAPTED THEREFOR ; CHEMISTRY ; CINEMATOGRAPHY ; DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH ISMODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THEDEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY,COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g.SWITCHING, GATING, MODULATING OR DEMODULATING ; DYES ; ELECTROGRAPHY ; FREQUENCY-CHANGING ; HOLOGRAPHY ; LAKES ; MATERIALS THEREFOR ; METALLURGY ; MISCELLANEOUS APPLICATIONS OF MATERIALS ; MISCELLANEOUS COMPOSITIONS ; MORDANTS ; NATURAL RESINS ; NON-LINEAR OPTICS ; OPTICAL ANALOGUE/DIGITAL CONVERTERS ; OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS ; OPTICAL LOGIC ELEMENTS ; OPTICS ; ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES ; ORIGINALS THEREFOR ; PAINTS ; PHOTOGRAPHY ; PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES,e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTORDEVICES ; PHYSICS ; POLISHES ; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF</subject><creationdate>2020</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20200604&DB=EPODOC&CC=JP&NR=2020086259A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25562,76317</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20200604&DB=EPODOC&CC=JP&NR=2020086259A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>OE SATOSHI</creatorcontrib><creatorcontrib>TERASAWA MASAHIRO</creatorcontrib><creatorcontrib>SUZUKI SHINYA</creatorcontrib><creatorcontrib>YAMAMOTO YUICHI</creatorcontrib><creatorcontrib>YOSHIHARA HISASHI</creatorcontrib><title>COLOR FILTER COLORING COMPOSITION AND COLOR FILTERS</title><description>To provide a color filter coloring composition with superior viscosity stability, and to provide a high quality color filter with less foreign substances and a high contrast ratio using such color filter coloring composition, and a color liquid crystal display device.SOLUTION: The above problem is cleared by a color filter coloring composition containing a colorant (A), a basic pigment derivative (B), and a resin dispersant (C), the colorant (A) containing a pigment represented by a chemical formula (1), and the resin dispersant containing a resin described in (S1) or (S2).SELECTED DRAWING: Figure 1
【課題】本発明は、粘度安定性に優れたカラーフィルタ用着色組成物、ならびに、該カラーフィルタ用着色組成物を用いることにより、異物が少なく、さらには高コントラスト比を有する高品質なカラーフィルタおよびカラー液晶表示装置を提供することにある。【解決手段】前記課題は、着色剤（Ａ）、塩基性色素誘導体（Ｂ）および樹脂型分散剤（Ｃ）を含むカラーフィルタ用着色組成物であって、該着色剤（Ａ）が化学式（１）を含み、かつ該樹脂型分散剤（C）が、（Ｓ１）又は（Ｓ２）の樹脂を含有することを特徴とするカラーフィルタ用着色組成物によって解決される。【選択図】図１</description><subject>ADHESIVES</subject><subject>APPARATUS SPECIALLY ADAPTED THEREFOR</subject><subject>CHEMISTRY</subject><subject>CINEMATOGRAPHY</subject><subject>DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH ISMODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THEDEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY,COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g.SWITCHING, GATING, MODULATING OR DEMODULATING</subject><subject>DYES</subject><subject>ELECTROGRAPHY</subject><subject>FREQUENCY-CHANGING</subject><subject>HOLOGRAPHY</subject><subject>LAKES</subject><subject>MATERIALS THEREFOR</subject><subject>METALLURGY</subject><subject>MISCELLANEOUS APPLICATIONS OF MATERIALS</subject><subject>MISCELLANEOUS COMPOSITIONS</subject><subject>MORDANTS</subject><subject>NATURAL RESINS</subject><subject>NON-LINEAR OPTICS</subject><subject>OPTICAL ANALOGUE/DIGITAL CONVERTERS</subject><subject>OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS</subject><subject>OPTICAL LOGIC ELEMENTS</subject><subject>OPTICS</subject><subject>ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES</subject><subject>ORIGINALS THEREFOR</subject><subject>PAINTS</subject><subject>PHOTOGRAPHY</subject><subject>PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES,e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTORDEVICES</subject><subject>PHYSICS</subject><subject>POLISHES</subject><subject>TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2020</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZDB29vfxD1Jw8_QJcQ1SAHM8_dyBDN8A_2DPEE9_PwVHPxcFZFXBPAysaYk5xam8UJqbQcnNNcTZQze1ID8-tbggMTk1L7Uk3ivAyMDIwMDCzMjU0tGYKEUA_Nknsw</recordid><startdate>20200604</startdate><enddate>20200604</enddate><creator>OE SATOSHI</creator><creator>TERASAWA MASAHIRO</creator><creator>SUZUKI SHINYA</creator><creator>YAMAMOTO YUICHI</creator><creator>YOSHIHARA HISASHI</creator><scope>EVB</scope></search><sort><creationdate>20200604</creationdate><title>COLOR FILTER COLORING COMPOSITION AND COLOR FILTERS</title><author>OE SATOSHI ; TERASAWA MASAHIRO ; SUZUKI SHINYA ; YAMAMOTO YUICHI ; YOSHIHARA HISASHI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JP2020086259A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; jpn</language><creationdate>2020</creationdate><topic>ADHESIVES</topic><topic>APPARATUS SPECIALLY ADAPTED THEREFOR</topic><topic>CHEMISTRY</topic><topic>CINEMATOGRAPHY</topic><topic>DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH ISMODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THEDEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY,COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g.SWITCHING, GATING, MODULATING OR DEMODULATING</topic><topic>DYES</topic><topic>ELECTROGRAPHY</topic><topic>FREQUENCY-CHANGING</topic><topic>HOLOGRAPHY</topic><topic>LAKES</topic><topic>MATERIALS THEREFOR</topic><topic>METALLURGY</topic><topic>MISCELLANEOUS APPLICATIONS OF MATERIALS</topic><topic>MISCELLANEOUS COMPOSITIONS</topic><topic>MORDANTS</topic><topic>NATURAL RESINS</topic><topic>NON-LINEAR OPTICS</topic><topic>OPTICAL ANALOGUE/DIGITAL CONVERTERS</topic><topic>OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS</topic><topic>OPTICAL LOGIC ELEMENTS</topic><topic>OPTICS</topic><topic>ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES</topic><topic>ORIGINALS THEREFOR</topic><topic>PAINTS</topic><topic>PHOTOGRAPHY</topic><topic>PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES,e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTORDEVICES</topic><topic>PHYSICS</topic><topic>POLISHES</topic><topic>TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF</topic><toplevel>online_resources</toplevel><creatorcontrib>OE SATOSHI</creatorcontrib><creatorcontrib>TERASAWA MASAHIRO</creatorcontrib><creatorcontrib>SUZUKI SHINYA</creatorcontrib><creatorcontrib>YAMAMOTO YUICHI</creatorcontrib><creatorcontrib>YOSHIHARA HISASHI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>OE SATOSHI</au><au>TERASAWA MASAHIRO</au><au>SUZUKI SHINYA</au><au>YAMAMOTO YUICHI</au><au>YOSHIHARA HISASHI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>COLOR FILTER COLORING COMPOSITION AND COLOR FILTERS</title><date>2020-06-04</date><risdate>2020</risdate><abstract>To provide a color filter coloring composition with superior viscosity stability, and to provide a high quality color filter with less foreign substances and a high contrast ratio using such color filter coloring composition, and a color liquid crystal display device.SOLUTION: The above problem is cleared by a color filter coloring composition containing a colorant (A), a basic pigment derivative (B), and a resin dispersant (C), the colorant (A) containing a pigment represented by a chemical formula (1), and the resin dispersant containing a resin described in (S1) or (S2).SELECTED DRAWING: Figure 1
【課題】本発明は、粘度安定性に優れたカラーフィルタ用着色組成物、ならびに、該カラーフィルタ用着色組成物を用いることにより、異物が少なく、さらには高コントラスト比を有する高品質なカラーフィルタおよびカラー液晶表示装置を提供することにある。【解決手段】前記課題は、着色剤（Ａ）、塩基性色素誘導体（Ｂ）および樹脂型分散剤（Ｃ）を含むカラーフィルタ用着色組成物であって、該着色剤（Ａ）が化学式（１）を含み、かつ該樹脂型分散剤（C）が、（Ｓ１）又は（Ｓ２）の樹脂を含有することを特徴とするカラーフィルタ用着色組成物によって解決される。【選択図】図１</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | ADHESIVES APPARATUS SPECIALLY ADAPTED THEREFOR CHEMISTRY CINEMATOGRAPHY DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH ISMODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THEDEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY,COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g.SWITCHING, GATING, MODULATING OR DEMODULATING DYES ELECTROGRAPHY FREQUENCY-CHANGING HOLOGRAPHY LAKES MATERIALS THEREFOR METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS MORDANTS NATURAL RESINS NON-LINEAR OPTICS OPTICAL ANALOGUE/DIGITAL CONVERTERS OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS OPTICAL LOGIC ELEMENTS OPTICS ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES ORIGINALS THEREFOR PAINTS PHOTOGRAPHY PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES,e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTORDEVICES PHYSICS POLISHES TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF |
| title | COLOR FILTER COLORING COMPOSITION AND COLOR FILTERS |
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