MONOAZO DICHROIC DYE COMPOUND, POLARIZING PLATE COMPOSITION COMPRISING SAME, POLARIZING PLATE FORMED THEREFROM, AND OPTICAL DEVICE COMPRISING SAME
Disclosed is a mono-azo dichroic dye compound represented by the following Chemical Formula 1, a composition for polarizing plate, a polarizing plate, and an optical device.In Chemical Formula 1, Z represents any one selected from the group consisting of CN, COOR11, indanone and 1,3-dioxoindane, whe...
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| creator | IM, Seo-Young LE, Duy Hieu CHOI, Sang-A LEE, Ho-Yong |
| description | Disclosed is a mono-azo dichroic dye compound represented by the following Chemical Formula 1, a composition for polarizing plate, a polarizing plate, and an optical device.In Chemical Formula 1, Z represents any one selected from the group consisting of CN, COOR11, indanone and 1,3-dioxoindane, wherein R11 is any one selected from the group consisting of alkyl groups, aryl groups, and substituted or non-substituted heteroaryl groups. The mono-azo dichroic dye compound shows excellent dichroic properties, and has excellent heat resistance and photo-resistance, and thus may be used advantageously for a dye-based polarizing plate. |
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The mono-azo dichroic dye compound shows excellent dichroic properties, and has excellent heat resistance and photo-resistance, and thus may be used advantageously for a dye-based polarizing plate.</description><language>eng</language><subject>ADHESIVES ; CHEMISTRY ; DYES ; LAKES ; MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE ; METALLURGY ; MISCELLANEOUS APPLICATIONS OF MATERIALS ; MISCELLANEOUS COMPOSITIONS ; MORDANTS ; NATURAL RESINS ; OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS ; OPTICS ; ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES ; PAINTS ; PHYSICS ; POLISHES</subject><creationdate>2023</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=20231109&DB=EPODOC&CC=US&NR=2023357638A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20231109&DB=EPODOC&CC=US&NR=2023357638A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>IM, Seo-Young</creatorcontrib><creatorcontrib>LE, Duy Hieu</creatorcontrib><creatorcontrib>CHOI, Sang-A</creatorcontrib><creatorcontrib>LEE, Ho-Yong</creatorcontrib><title>MONOAZO DICHROIC DYE COMPOUND, POLARIZING PLATE COMPOSITION COMPRISING SAME, POLARIZING PLATE FORMED THEREFROM, AND OPTICAL DEVICE COMPRISING SAME</title><description>Disclosed is a mono-azo dichroic dye compound represented by the following Chemical Formula 1, a composition for polarizing plate, a polarizing plate, and an optical device.In Chemical Formula 1, Z represents any one selected from the group consisting of CN, COOR11, indanone and 1,3-dioxoindane, wherein R11 is any one selected from the group consisting of alkyl groups, aryl groups, and substituted or non-substituted heteroaryl groups. The mono-azo dichroic dye compound shows excellent dichroic properties, and has excellent heat resistance and photo-resistance, and thus may be used advantageously for a dye-based polarizing plate.</description><subject>ADHESIVES</subject><subject>CHEMISTRY</subject><subject>DYES</subject><subject>LAKES</subject><subject>MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE</subject><subject>METALLURGY</subject><subject>MISCELLANEOUS APPLICATIONS OF MATERIALS</subject><subject>MISCELLANEOUS COMPOSITIONS</subject><subject>MORDANTS</subject><subject>NATURAL RESINS</subject><subject>OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS</subject><subject>OPTICS</subject><subject>ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES</subject><subject>PAINTS</subject><subject>PHYSICS</subject><subject>POLISHES</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2023</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNjL0KwjAURrs4iPoOF1wrqMGfNSS39kKTW5JUsEspEifRQn0Sn1iUTuLg9B04h2-cPA1bljWDJpU7JgX6hKDYlFxZnULJhXRUkz1AWcgwKE-B2H7YkX9LLw3-qDN2BjWEHB1mjk0K0mrgMpCSBWg8ksLvm2kyurTXPs6GnSTzDIPKF7G7N7Hv2nO8xUdT-fVyLcRmtxV7uRL_VS8IHkJG</recordid><startdate>20231109</startdate><enddate>20231109</enddate><creator>IM, Seo-Young</creator><creator>LE, Duy Hieu</creator><creator>CHOI, Sang-A</creator><creator>LEE, Ho-Yong</creator><scope>EVB</scope></search><sort><creationdate>20231109</creationdate><title>MONOAZO DICHROIC DYE COMPOUND, POLARIZING PLATE COMPOSITION COMPRISING SAME, POLARIZING PLATE FORMED THEREFROM, AND OPTICAL DEVICE COMPRISING SAME</title><author>IM, Seo-Young ; LE, Duy Hieu ; CHOI, Sang-A ; LEE, Ho-Yong</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_US2023357638A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2023</creationdate><topic>ADHESIVES</topic><topic>CHEMISTRY</topic><topic>DYES</topic><topic>LAKES</topic><topic>MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE</topic><topic>METALLURGY</topic><topic>MISCELLANEOUS APPLICATIONS OF MATERIALS</topic><topic>MISCELLANEOUS COMPOSITIONS</topic><topic>MORDANTS</topic><topic>NATURAL RESINS</topic><topic>OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS</topic><topic>OPTICS</topic><topic>ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES</topic><topic>PAINTS</topic><topic>PHYSICS</topic><topic>POLISHES</topic><toplevel>online_resources</toplevel><creatorcontrib>IM, Seo-Young</creatorcontrib><creatorcontrib>LE, Duy Hieu</creatorcontrib><creatorcontrib>CHOI, Sang-A</creatorcontrib><creatorcontrib>LEE, Ho-Yong</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>IM, Seo-Young</au><au>LE, Duy Hieu</au><au>CHOI, Sang-A</au><au>LEE, Ho-Yong</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>MONOAZO DICHROIC DYE COMPOUND, POLARIZING PLATE COMPOSITION COMPRISING SAME, POLARIZING PLATE FORMED THEREFROM, AND OPTICAL DEVICE COMPRISING SAME</title><date>2023-11-09</date><risdate>2023</risdate><abstract>Disclosed is a mono-azo dichroic dye compound represented by the following Chemical Formula 1, a composition for polarizing plate, a polarizing plate, and an optical device.In Chemical Formula 1, Z represents any one selected from the group consisting of CN, COOR11, indanone and 1,3-dioxoindane, wherein R11 is any one selected from the group consisting of alkyl groups, aryl groups, and substituted or non-substituted heteroaryl groups. The mono-azo dichroic dye compound shows excellent dichroic properties, and has excellent heat resistance and photo-resistance, and thus may be used advantageously for a dye-based polarizing plate.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | ADHESIVES CHEMISTRY DYES LAKES MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS MORDANTS NATURAL RESINS OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS OPTICS ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES PAINTS PHYSICS POLISHES |
| title | MONOAZO DICHROIC DYE COMPOUND, POLARIZING PLATE COMPOSITION COMPRISING SAME, POLARIZING PLATE FORMED THEREFROM, AND OPTICAL DEVICE COMPRISING SAME |
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