CN101560397B - Tn第一极小向列相混合液晶及其制备方法 - Google Patents
Tn第一极小向列相混合液晶及其制备方法 Download PDFInfo
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- CN101560397B CN101560397B CN 200910085147 CN200910085147A CN101560397B CN 101560397 B CN101560397 B CN 101560397B CN 200910085147 CN200910085147 CN 200910085147 CN 200910085147 A CN200910085147 A CN 200910085147A CN 101560397 B CN101560397 B CN 101560397B
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- 239000000203 mixture Substances 0.000 title claims abstract description 28
- 238000000034 method Methods 0.000 title claims abstract description 11
- 239000004988 Nematic liquid crystal Substances 0.000 title abstract 2
- 150000001875 compounds Chemical class 0.000 claims abstract description 81
- 239000004973 liquid crystal related substance Substances 0.000 claims abstract description 80
- 238000002360 preparation method Methods 0.000 claims abstract description 8
- 230000008569 process Effects 0.000 claims abstract description 7
- 239000007788 liquid Substances 0.000 claims description 97
- 125000000217 alkyl group Chemical group 0.000 claims description 7
- 125000003545 alkoxy group Chemical group 0.000 claims description 6
- 125000003342 alkenyl group Chemical group 0.000 claims description 5
- 125000004432 carbon atom Chemical group C* 0.000 claims description 5
- 125000000113 cyclohexyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C1([H])[H] 0.000 claims description 4
- 125000004051 hexyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 claims description 3
- PYLWMHQQBFSUBP-UHFFFAOYSA-N monofluorobenzene Chemical compound FC1=CC=CC=C1 PYLWMHQQBFSUBP-UHFFFAOYSA-N 0.000 claims description 3
- 238000002156 mixing Methods 0.000 abstract description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 28
- 239000000047 product Substances 0.000 description 25
- 230000004044 response Effects 0.000 description 22
- 238000003756 stirring Methods 0.000 description 22
- 229910052757 nitrogen Inorganic materials 0.000 description 14
- 238000005303 weighing Methods 0.000 description 14
- -1 4-cyclohexylidene Chemical group 0.000 description 13
- 239000002994 raw material Substances 0.000 description 8
- 239000012467 final product Substances 0.000 description 7
- 239000012530 fluid Substances 0.000 description 7
- 238000010438 heat treatment Methods 0.000 description 7
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Natural products CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 4
- 238000005984 hydrogenation reaction Methods 0.000 description 4
- 238000007254 oxidation reaction Methods 0.000 description 4
- 238000003747 Grignard reaction Methods 0.000 description 3
- 239000002253 acid Substances 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000032050 esterification Effects 0.000 description 3
- 238000005886 esterification reaction Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000003647 oxidation Effects 0.000 description 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 description 2
- 239000004327 boric acid Substances 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000018044 dehydration Effects 0.000 description 2
- 238000006297 dehydration reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- NLFBCYMMUAKCPC-KQQUZDAGSA-N ethyl (e)-3-[3-amino-2-cyano-1-[(e)-3-ethoxy-3-oxoprop-1-enyl]sulfanyl-3-oxoprop-1-enyl]sulfanylprop-2-enoate Chemical compound CCOC(=O)\C=C\SC(=C(C#N)C(N)=O)S\C=C\C(=O)OCC NLFBCYMMUAKCPC-KQQUZDAGSA-N 0.000 description 2
- LELOWRISYMNNSU-UHFFFAOYSA-N hydrogen cyanide Chemical compound N#C LELOWRISYMNNSU-UHFFFAOYSA-N 0.000 description 2
- 230000007062 hydrolysis Effects 0.000 description 2
- 238000006460 hydrolysis reaction Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 125000001140 1,4-phenylene group Chemical group [H]C1=C([H])C([*:2])=C([H])C([H])=C1[*:1] 0.000 description 1
- XNQLVVSDYOHIND-UHFFFAOYSA-N 3,4,5-tris(fluoromethyl)phenol Chemical compound FCC=1C=C(C=C(C1CF)CF)O XNQLVVSDYOHIND-UHFFFAOYSA-N 0.000 description 1
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 1
- FKLJPTJMIBLJAV-UHFFFAOYSA-N Compound IV Chemical compound O1N=C(C)C=C1CCCCCCCOC1=CC=C(C=2OCCN=2)C=C1 FKLJPTJMIBLJAV-UHFFFAOYSA-N 0.000 description 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical group C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- 239000007818 Grignard reagent Substances 0.000 description 1
- 201000008645 Joubert syndrome Diseases 0.000 description 1
- 238000007239 Wittig reaction Methods 0.000 description 1
- 150000001345 alkine derivatives Chemical class 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 1
- 229910052794 bromium Inorganic materials 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 150000002148 esters Chemical group 0.000 description 1
- 239000012065 filter cake Substances 0.000 description 1
- 125000002485 formyl group Chemical class [H]C(*)=O 0.000 description 1
- 150000004795 grignard reagents Chemical class 0.000 description 1
- 150000005826 halohydrocarbons Chemical class 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 125000002768 hydroxyalkyl group Chemical group 0.000 description 1
- QARVLSVVCXYDNA-UHFFFAOYSA-N phenyl bromide Natural products BrC1=CC=CC=C1 QARVLSVVCXYDNA-UHFFFAOYSA-N 0.000 description 1
- 125000000843 phenylene group Chemical group C1(=C(C=CC=C1)*)* 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 125000002769 thiazolinyl group Chemical group 0.000 description 1
- RIOQSEWOXXDEQQ-UHFFFAOYSA-N triphenylphosphine Chemical class C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1 RIOQSEWOXXDEQQ-UHFFFAOYSA-N 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
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Abstract
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CN 200910085147 CN101560397B (zh) | 2009-05-27 | 2009-05-27 | Tn第一极小向列相混合液晶及其制备方法 |
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CN101560397A CN101560397A (zh) | 2009-10-21 |
CN101560397B true CN101560397B (zh) | 2013-09-25 |
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Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101928568A (zh) * | 2010-05-05 | 2010-12-29 | 江苏和成化学材料有限公司 | Tn型快速响应液晶组合物 |
CN101928569B (zh) * | 2010-05-19 | 2013-07-10 | 江苏和成显示科技股份有限公司 | 液晶组合物和包括该液晶组合物的液晶显示元件 |
CN105238416B (zh) * | 2015-10-10 | 2018-12-04 | 烟台显华化工科技有限公司 | 一种高纯度电子材料的生产方法 |
JP6859626B2 (ja) * | 2016-08-02 | 2021-04-14 | Jnc株式会社 | 液晶組成物および液晶表示素子 |
CN108690640B (zh) * | 2018-07-17 | 2022-02-25 | 烟台显华化工科技有限公司 | 一种含茚环的化合物及液晶介质 |
CN116969896B (zh) * | 2023-09-25 | 2023-12-08 | 山东千铄新材料有限公司 | 一种嘧啶类液晶化合物的制备方法及应用 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1114673A (zh) * | 1994-05-06 | 1996-01-10 | 智索股份有限公司 | 液晶组合物 |
CN1130670A (zh) * | 1994-12-22 | 1996-09-11 | 智索股份有限公司 | 含氟原子取代烷基的液晶化合物以及液晶组合物 |
CN1188134A (zh) * | 1996-11-22 | 1998-07-22 | 智索股份有限公司 | 多卤代烷基醚衍生物以及液晶组合物和含有该液晶组合物的液晶显示元件 |
CN1504446A (zh) * | 2002-11-28 | 2004-06-16 | 石家庄实力克液晶材料有限公司 | 一种多元醚化合物、其制备方法及其液晶组合物 |
-
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- 2009-05-27 CN CN 200910085147 patent/CN101560397B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1114673A (zh) * | 1994-05-06 | 1996-01-10 | 智索股份有限公司 | 液晶组合物 |
CN1130670A (zh) * | 1994-12-22 | 1996-09-11 | 智索股份有限公司 | 含氟原子取代烷基的液晶化合物以及液晶组合物 |
CN1188134A (zh) * | 1996-11-22 | 1998-07-22 | 智索股份有限公司 | 多卤代烷基醚衍生物以及液晶组合物和含有该液晶组合物的液晶显示元件 |
CN1504446A (zh) * | 2002-11-28 | 2004-06-16 | 石家庄实力克液晶材料有限公司 | 一种多元醚化合物、其制备方法及其液晶组合物 |
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Application publication date: 20091021 Assignee: Yantai Yida Financial Leasing Co.,Ltd. Assignor: YANTAI XIANHUA CHEM-TECH Co.,Ltd. Contract record no.: X2020980008900 Denomination of invention: TN first minimal nematic mixed liquid crystal and its preparation method Granted publication date: 20130925 License type: Exclusive License Record date: 20201208 |
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Address after: 264006 No. 6, Yongjiang third branch road, F-12 community, Yantai Development Zone, Yantai area, China (Shandong) pilot Free Trade Zone, Yantai City, Shandong Province Patentee after: Yantai Xianhua Technology Group Co.,Ltd. Address before: No.6, Yongjiang third branch road, F-12 community, Yantai Development Zone, Yantai City, Shandong Province Patentee before: YANTAI XIANHUA CHEM-TECH Co.,Ltd. |
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