Self-aligned liquid crystal medium compound and application thereof
The present invention provides a self-aligned liquid crystal medium compound and an application thereof. The self-aligned liquid crystal medium compound has a structure represented by general formula (I). A hydroxyl structure is introduced to an end portion of the compound in the present invention,...
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| creator | DONG, ZHIAO TANG, YI-JIE WANG, XUE-TAO SUN, JIAN-PO DAI, XIONG HOU, BIN |
| description | The present invention provides a self-aligned liquid crystal medium compound and an application thereof. The self-aligned liquid crystal medium compound has a structure represented by general formula (I). A hydroxyl structure is introduced to an end portion of the compound in the present invention, such that a more stable intermolecular acting force can be formed between the compound and the surface of glass, and the compound is better stabilized on the surface of ITO; double polymerizable groups have a good polymerization effect, and the addition of side F enables the compound to have good solubility, such that the overall structure is better in alignment effect, higher in polymerization rate, more complete in polymerization and lower in residue, and the problems such as poor display and image retention are greatly solved; and the compound has stable performance, can be widely applied to the field of liquid crystal display, and has important application value. |
| format | Patent |
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The self-aligned liquid crystal medium compound has a structure represented by general formula (I). A hydroxyl structure is introduced to an end portion of the compound in the present invention, such that a more stable intermolecular acting force can be formed between the compound and the surface of glass, and the compound is better stabilized on the surface of ITO; double polymerizable groups have a good polymerization effect, and the addition of side F enables the compound to have good solubility, such that the overall structure is better in alignment effect, higher in polymerization rate, more complete in polymerization and lower in residue, and the problems such as poor display and image retention are greatly solved; and the compound has stable performance, can be widely applied to the field of liquid crystal display, and has important application value.</description><language>chi ; eng</language><subject>ADHESIVES ; CHEMISTRY ; 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 ; FREQUENCY-CHANGING ; MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE ; METALLURGY ; MISCELLANEOUS APPLICATIONS OF MATERIALS ; MISCELLANEOUS COMPOSITIONS ; NATURAL RESINS ; NON-LINEAR OPTICS ; OPTICAL ANALOGUE/DIGITAL CONVERTERS ; OPTICAL LOGIC ELEMENTS ; OPTICS ; PAINTS ; PHYSICS ; POLISHES ; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF</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=20230216&DB=EPODOC&CC=TW&NR=202307182A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25544,76293</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20230216&DB=EPODOC&CC=TW&NR=202307182A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>DONG, ZHIAO</creatorcontrib><creatorcontrib>TANG, YI-JIE</creatorcontrib><creatorcontrib>WANG, XUE-TAO</creatorcontrib><creatorcontrib>SUN, JIAN-PO</creatorcontrib><creatorcontrib>DAI, XIONG</creatorcontrib><creatorcontrib>HOU, BIN</creatorcontrib><title>Self-aligned liquid crystal medium compound and application thereof</title><description>The present invention provides a self-aligned liquid crystal medium compound and an application thereof. 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| subjects | ADHESIVES CHEMISTRY 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 FREQUENCY-CHANGING MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS NON-LINEAR OPTICS OPTICAL ANALOGUE/DIGITAL CONVERTERS OPTICAL LOGIC ELEMENTS OPTICS PAINTS PHYSICS POLISHES TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF |
| title | Self-aligned liquid crystal medium compound and application thereof |
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