Mesogen Compounds
The present invention relates to mesogen compounds that include a first mesogen (Mesogen-1) and a second mesogen (Mesogen-2) that are connected by a linking group (-L-), as represented by the following Formula (I):Mesogen-1, and optionally Mesogen-2, each independently include the following terminal...
Gespeichert in:
| Hauptverfasser: | , , , , |
|---|---|
| Format: | Patent |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | |
|---|---|
| container_issue | |
| container_start_page | |
| container_title | |
| container_volume | |
| creator | Tripathi, Suvagata Grubb, Alan M Kumar, Anil Li, Yannian Reddy, Ramaiahgari |
| description | The present invention relates to mesogen compounds that include a first mesogen (Mesogen-1) and a second mesogen (Mesogen-2) that are connected by a linking group (-L-), as represented by the following Formula (I):Mesogen-1, and optionally Mesogen-2, each independently include the following terminal group,where R is hydrogen, alkyl, or alkoxy. Mesogen-2 optionally includes a terminal group P-, which is selected from R, acrylate, methacrylate, trihalomethacrylate, oxirane, hydroxyl, carboxylic acid, and carboxylic acid ester. Mesogen-1 and Mesogen-2 together include a total of at least seven, or at least eight, cyclic groups. In some cases, Mesogen-1 and Mesengen-2 are the same. The present invention also relates to liquid crystal compositions that include such mesogen compounds, and to optical elements that include such mesogen compounds. |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_US2023383187A1</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>US2023383187A1</sourcerecordid><originalsourceid>FETCH-epo_espacenet_US2023383187A13</originalsourceid><addsrcrecordid>eNrjZBD0TS3OT0_NU3DOzy3IL81LKeZhYE1LzClO5YXS3AzKbq4hzh66qQX58anFBYnJqXmpJfGhwUYGRsbGFsaGFuaOhsbEqQIAUnwgnA</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Mesogen Compounds</title><source>esp@cenet</source><creator>Tripathi, Suvagata ; Grubb, Alan M ; Kumar, Anil ; Li, Yannian ; Reddy, Ramaiahgari</creator><creatorcontrib>Tripathi, Suvagata ; Grubb, Alan M ; Kumar, Anil ; Li, Yannian ; Reddy, Ramaiahgari</creatorcontrib><description>The present invention relates to mesogen compounds that include a first mesogen (Mesogen-1) and a second mesogen (Mesogen-2) that are connected by a linking group (-L-), as represented by the following Formula (I):Mesogen-1, and optionally Mesogen-2, each independently include the following terminal group,where R is hydrogen, alkyl, or alkoxy. Mesogen-2 optionally includes a terminal group P-, which is selected from R, acrylate, methacrylate, trihalomethacrylate, oxirane, hydroxyl, carboxylic acid, and carboxylic acid ester. Mesogen-1 and Mesogen-2 together include a total of at least seven, or at least eight, cyclic groups. In some cases, Mesogen-1 and Mesengen-2 are the same. The present invention also relates to liquid crystal compositions that include such mesogen compounds, and to optical elements that include such mesogen compounds.</description><language>eng</language><subject>ADHESIVES ; CHEMISTRY ; DYES ; MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE ; METALLURGY ; MISCELLANEOUS APPLICATIONS OF MATERIALS ; MISCELLANEOUS COMPOSITIONS ; NATURAL RESINS ; PAINTS ; 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=20231130&DB=EPODOC&CC=US&NR=2023383187A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20231130&DB=EPODOC&CC=US&NR=2023383187A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>Tripathi, Suvagata</creatorcontrib><creatorcontrib>Grubb, Alan M</creatorcontrib><creatorcontrib>Kumar, Anil</creatorcontrib><creatorcontrib>Li, Yannian</creatorcontrib><creatorcontrib>Reddy, Ramaiahgari</creatorcontrib><title>Mesogen Compounds</title><description>The present invention relates to mesogen compounds that include a first mesogen (Mesogen-1) and a second mesogen (Mesogen-2) that are connected by a linking group (-L-), as represented by the following Formula (I):Mesogen-1, and optionally Mesogen-2, each independently include the following terminal group,where R is hydrogen, alkyl, or alkoxy. Mesogen-2 optionally includes a terminal group P-, which is selected from R, acrylate, methacrylate, trihalomethacrylate, oxirane, hydroxyl, carboxylic acid, and carboxylic acid ester. Mesogen-1 and Mesogen-2 together include a total of at least seven, or at least eight, cyclic groups. In some cases, Mesogen-1 and Mesengen-2 are the same. The present invention also relates to liquid crystal compositions that include such mesogen compounds, and to optical elements that include such mesogen compounds.</description><subject>ADHESIVES</subject><subject>CHEMISTRY</subject><subject>DYES</subject><subject>MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE</subject><subject>METALLURGY</subject><subject>MISCELLANEOUS APPLICATIONS OF MATERIALS</subject><subject>MISCELLANEOUS COMPOSITIONS</subject><subject>NATURAL RESINS</subject><subject>PAINTS</subject><subject>POLISHES</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2023</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZBD0TS3OT0_NU3DOzy3IL81LKeZhYE1LzClO5YXS3AzKbq4hzh66qQX58anFBYnJqXmpJfGhwUYGRsbGFsaGFuaOhsbEqQIAUnwgnA</recordid><startdate>20231130</startdate><enddate>20231130</enddate><creator>Tripathi, Suvagata</creator><creator>Grubb, Alan M</creator><creator>Kumar, Anil</creator><creator>Li, Yannian</creator><creator>Reddy, Ramaiahgari</creator><scope>EVB</scope></search><sort><creationdate>20231130</creationdate><title>Mesogen Compounds</title><author>Tripathi, Suvagata ; Grubb, Alan M ; Kumar, Anil ; Li, Yannian ; Reddy, Ramaiahgari</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_US2023383187A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2023</creationdate><topic>ADHESIVES</topic><topic>CHEMISTRY</topic><topic>DYES</topic><topic>MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE</topic><topic>METALLURGY</topic><topic>MISCELLANEOUS APPLICATIONS OF MATERIALS</topic><topic>MISCELLANEOUS COMPOSITIONS</topic><topic>NATURAL RESINS</topic><topic>PAINTS</topic><topic>POLISHES</topic><toplevel>online_resources</toplevel><creatorcontrib>Tripathi, Suvagata</creatorcontrib><creatorcontrib>Grubb, Alan M</creatorcontrib><creatorcontrib>Kumar, Anil</creatorcontrib><creatorcontrib>Li, Yannian</creatorcontrib><creatorcontrib>Reddy, Ramaiahgari</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Tripathi, Suvagata</au><au>Grubb, Alan M</au><au>Kumar, Anil</au><au>Li, Yannian</au><au>Reddy, Ramaiahgari</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Mesogen Compounds</title><date>2023-11-30</date><risdate>2023</risdate><abstract>The present invention relates to mesogen compounds that include a first mesogen (Mesogen-1) and a second mesogen (Mesogen-2) that are connected by a linking group (-L-), as represented by the following Formula (I):Mesogen-1, and optionally Mesogen-2, each independently include the following terminal group,where R is hydrogen, alkyl, or alkoxy. Mesogen-2 optionally includes a terminal group P-, which is selected from R, acrylate, methacrylate, trihalomethacrylate, oxirane, hydroxyl, carboxylic acid, and carboxylic acid ester. Mesogen-1 and Mesogen-2 together include a total of at least seven, or at least eight, cyclic groups. In some cases, Mesogen-1 and Mesengen-2 are the same. The present invention also relates to liquid crystal compositions that include such mesogen compounds, and to optical elements that include such mesogen compounds.</abstract><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | eng |
| recordid | cdi_epo_espacenet_US2023383187A1 |
| source | esp@cenet |
| subjects | ADHESIVES CHEMISTRY DYES MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS PAINTS POLISHES |
| title | Mesogen Compounds |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-28T04%3A58%3A18IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=Tripathi,%20Suvagata&rft.date=2023-11-30&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EUS2023383187A1%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true |