CN104774621B - 负性液晶化合物及包含该液晶化合物的组合物及其应用 - Google Patents
负性液晶化合物及包含该液晶化合物的组合物及其应用 Download PDFInfo
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- CN104774621B CN104774621B CN201410017285.XA CN201410017285A CN104774621B CN 104774621 B CN104774621 B CN 104774621B CN 201410017285 A CN201410017285 A CN 201410017285A CN 104774621 B CN104774621 B CN 104774621B
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- liquid crystal
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- 239000004973 liquid crystal related substance Substances 0.000 title claims abstract description 115
- 150000001875 compounds Chemical class 0.000 title claims abstract description 105
- 239000000203 mixture Substances 0.000 title claims abstract description 44
- 238000002360 preparation method Methods 0.000 claims abstract description 5
- RGOVYLWUIBMPGK-UHFFFAOYSA-N nonivamide Chemical compound CCCCCCCCC(=O)NCC1=CC=C(O)C(OC)=C1 RGOVYLWUIBMPGK-UHFFFAOYSA-N 0.000 claims abstract description 3
- 125000004432 carbon atom Chemical group C* 0.000 claims description 28
- 125000003342 alkenyl group Chemical group 0.000 claims description 14
- 125000003302 alkenyloxy group Chemical group 0.000 claims description 13
- 125000000217 alkyl group Chemical group 0.000 claims description 13
- 125000003545 alkoxy group Chemical group 0.000 claims description 12
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 claims description 11
- RIOQSEWOXXDEQQ-UHFFFAOYSA-N triphenylphosphine Chemical compound C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1 RIOQSEWOXXDEQQ-UHFFFAOYSA-N 0.000 claims description 10
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 claims description 9
- NFHFRUOZVGFOOS-UHFFFAOYSA-N palladium;triphenylphosphane Chemical compound [Pd].C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1 NFHFRUOZVGFOOS-UHFFFAOYSA-N 0.000 claims description 8
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 6
- FAMRKDQNMBBFBR-BQYQJAHWSA-N diethyl azodicarboxylate Substances CCOC(=O)\N=N\C(=O)OCC FAMRKDQNMBBFBR-BQYQJAHWSA-N 0.000 claims description 5
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 claims description 5
- GZFGOTFRPZRKDS-UHFFFAOYSA-N 4-bromophenol Chemical compound OC1=CC=C(Br)C=C1 GZFGOTFRPZRKDS-UHFFFAOYSA-N 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 4
- 229910000027 potassium carbonate Inorganic materials 0.000 claims description 4
- FAMRKDQNMBBFBR-UHFFFAOYSA-N ethyl n-ethoxycarbonyliminocarbamate Chemical compound CCOC(=O)N=NC(=O)OCC FAMRKDQNMBBFBR-UHFFFAOYSA-N 0.000 claims description 3
- 238000005984 hydrogenation reaction Methods 0.000 claims description 2
- 230000003287 optical effect Effects 0.000 abstract description 17
- 238000009776 industrial production Methods 0.000 abstract description 2
- 239000002994 raw material Substances 0.000 abstract description 2
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 9
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 230000000052 comparative effect Effects 0.000 description 5
- 239000011159 matrix material Substances 0.000 description 5
- 238000005406 washing Methods 0.000 description 5
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 4
- 239000003921 oil Substances 0.000 description 4
- 230000004044 response Effects 0.000 description 4
- 239000000758 substrate Substances 0.000 description 4
- 238000003786 synthesis reaction Methods 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- JIAARYAFYJHUJI-UHFFFAOYSA-L zinc dichloride Chemical compound [Cl-].[Cl-].[Zn+2] JIAARYAFYJHUJI-UHFFFAOYSA-L 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 229910052757 nitrogen Inorganic materials 0.000 description 3
- 239000000376 reactant Substances 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 229910021417 amorphous silicon Inorganic materials 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000001819 mass spectrum Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000000178 monomer Substances 0.000 description 2
- 238000011056 performance test Methods 0.000 description 2
- 239000003208 petroleum Substances 0.000 description 2
- 229910021420 polycrystalline silicon Inorganic materials 0.000 description 2
- 239000002243 precursor Substances 0.000 description 2
- 238000010992 reflux Methods 0.000 description 2
- 239000000741 silica gel Substances 0.000 description 2
- 229910002027 silica gel Inorganic materials 0.000 description 2
- 229910000033 sodium borohydride Inorganic materials 0.000 description 2
- 239000012279 sodium borohydride Substances 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 239000010409 thin film Substances 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 239000011592 zinc chloride Substances 0.000 description 2
- 235000005074 zinc chloride Nutrition 0.000 description 2
- 0 CCCC1CCC(COC(C(C)C2)=CC=C2c(ccc(-c2ccc(*)cc2)c2F)c2F)CC1 Chemical compound CCCC1CCC(COC(C(C)C2)=CC=C2c(ccc(-c2ccc(*)cc2)c2F)c2F)CC1 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 239000004988 Nematic liquid crystal Substances 0.000 description 1
- YCLAMANSVUJYPT-UHFFFAOYSA-L aluminum chloride hydroxide hydrate Chemical compound O.[OH-].[Al+3].[Cl-] YCLAMANSVUJYPT-UHFFFAOYSA-L 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 238000013213 extrapolation Methods 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 125000001153 fluoro group Chemical group F* 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 239000005457 ice water Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
- 229920005591 polysilicon Polymers 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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- Liquid Crystal Substances (AREA)
Abstract
Description
Claims (9)
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CN201410017285.XA CN104774621B (zh) | 2014-01-15 | 2014-01-15 | 负性液晶化合物及包含该液晶化合物的组合物及其应用 |
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CN201410017285.XA CN104774621B (zh) | 2014-01-15 | 2014-01-15 | 负性液晶化合物及包含该液晶化合物的组合物及其应用 |
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CN104774621A CN104774621A (zh) | 2015-07-15 |
CN104774621B true CN104774621B (zh) | 2017-07-28 |
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Families Citing this family (3)
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CN108239548B (zh) * | 2016-12-23 | 2021-07-13 | 江苏和成显示科技有限公司 | 电压稳定性高,频率依赖性好的液晶组合物及其显示器件 |
CN112400011A (zh) * | 2018-08-28 | 2021-02-23 | Dic株式会社 | 液晶组合物 |
CN111876163A (zh) * | 2019-05-02 | 2020-11-03 | 达兴材料股份有限公司 | 液晶化合物、液晶组合物以及液晶显示元件 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5872301A (en) * | 1992-10-26 | 1999-02-16 | Hoechst Aktiengesellschaft | Bifunctional precursors for the preparation of liquid crystals |
GB2346148A (en) * | 1999-01-28 | 2000-08-02 | John William Brown | Conducting polymers with switchable magnetic/electronic properties |
CN101490212A (zh) * | 2006-07-19 | 2009-07-22 | 默克专利股份有限公司 | 液晶介质 |
CN101827805A (zh) * | 2007-09-10 | 2010-09-08 | 智索株式会社 | 液晶性化合物、液晶组成物以及液晶显示元件 |
CN102056881A (zh) * | 2008-06-09 | 2011-05-11 | 智索株式会社 | 具有侧向氟元素的4环液晶性化合物、液晶组成物以及液晶显示元件 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7709064B2 (en) * | 2006-06-14 | 2010-05-04 | Chisso Corporation | Liquid crystal composition and liquid crystal display device |
PL214647B1 (pl) * | 2009-04-14 | 2013-08-30 | Wojskowa Akad Tech | Antyferroelektryczna ortokoniczna mieszanina o podwyzszonej stabilnosci chemicznej i duzej wartosci skoku helisy oraz zwiazki chiralne, achiralne i racemiczne do jej wytwarzania |
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- 2014-01-15 CN CN201410017285.XA patent/CN104774621B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5872301A (en) * | 1992-10-26 | 1999-02-16 | Hoechst Aktiengesellschaft | Bifunctional precursors for the preparation of liquid crystals |
GB2346148A (en) * | 1999-01-28 | 2000-08-02 | John William Brown | Conducting polymers with switchable magnetic/electronic properties |
CN101490212A (zh) * | 2006-07-19 | 2009-07-22 | 默克专利股份有限公司 | 液晶介质 |
CN101827805A (zh) * | 2007-09-10 | 2010-09-08 | 智索株式会社 | 液晶性化合物、液晶组成物以及液晶显示元件 |
CN102056881A (zh) * | 2008-06-09 | 2011-05-11 | 智索株式会社 | 具有侧向氟元素的4环液晶性化合物、液晶组成物以及液晶显示元件 |
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Address after: 212212 Yangtze River bridge, Jiangsu, Yangzhong, Yangzhong on the eastern side of the road Patentee after: JIANGSU HECHENG DISPLAY TECHNOLOGY Co.,Ltd. Address before: 212212 Yangtze River bridge, Jiangsu, Yangzhong, Yangzhong on the eastern side of the road Patentee before: Jiangsu Hecheng Display Technology Co.,Ltd. |
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Address after: 2/F, Sino Japan Cooperation Innovation Park, No. 16 Zidan Road, Qinhuai District, Nanjing, Jiangsu Province, 210014 Patentee after: JIANGSU HECHENG DISPLAY TECHNOLOGY Co.,Ltd. Address before: 212212 East Side of Yangzhong Yangtze River Bridge, Zhenjiang City, Jiangsu Province Patentee before: JIANGSU HECHENG DISPLAY TECHNOLOGY Co.,Ltd. |