TWI828766B - 液晶組成物 - Google Patents
液晶組成物 Download PDFInfo
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- TWI828766B TWI828766B TW108134825A TW108134825A TWI828766B TW I828766 B TWI828766 B TW I828766B TW 108134825 A TW108134825 A TW 108134825A TW 108134825 A TW108134825 A TW 108134825A TW I828766 B TWI828766 B TW I828766B
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- Prior art keywords
- group
- formula
- liquid crystal
- compound represented
- carbon atoms
- Prior art date
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- 239000000203 mixture Substances 0.000 title claims abstract description 270
- 239000004973 liquid crystal related substance Substances 0.000 title claims abstract description 241
- 150000001875 compounds Chemical class 0.000 claims abstract description 656
- 125000004432 carbon atom Chemical group C* 0.000 claims description 235
- 125000000217 alkyl group Chemical group 0.000 claims description 153
- 238000001179 sorption measurement Methods 0.000 claims description 66
- 125000003342 alkenyl group Chemical group 0.000 claims description 65
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 61
- 125000002947 alkylene group Chemical group 0.000 claims description 44
- -1 Naphthalene-2,6-diyl Chemical group 0.000 claims description 42
- 230000007704 transition Effects 0.000 claims description 34
- 125000004093 cyano group Chemical group *C#N 0.000 claims description 27
- 125000004430 oxygen atom Chemical group O* 0.000 claims description 25
- 125000001153 fluoro group Chemical group F* 0.000 claims description 24
- 229910052731 fluorine Inorganic materials 0.000 claims description 21
- 125000001140 1,4-phenylene group Chemical group [H]C1=C([H])C([*:2])=C([H])C([H])=C1[*:1] 0.000 claims description 20
- 229910052760 oxygen Inorganic materials 0.000 claims description 19
- 230000001939 inductive effect Effects 0.000 claims description 18
- 125000005843 halogen group Chemical group 0.000 claims description 16
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 15
- 239000001301 oxygen Substances 0.000 claims description 15
- 125000004955 1,4-cyclohexylene group Chemical group [H]C1([H])C([H])([H])C([H])([*:1])C([H])([H])C([H])([H])C1([H])[*:2] 0.000 claims description 14
- 229910052799 carbon Inorganic materials 0.000 claims description 14
- 238000006467 substitution reaction Methods 0.000 claims description 11
- 239000011159 matrix material Substances 0.000 claims description 9
- 229910052801 chlorine Inorganic materials 0.000 claims description 8
- 125000005755 decalin-2,6-ylene group Chemical group [H]C1([H])C([H])([H])C2([H])C([H])([H])C([H])([*:2])C([H])([H])C([H])([H])C2([H])C([H])([H])C1([H])[*:1] 0.000 claims description 8
- 125000001309 chloro group Chemical group Cl* 0.000 claims description 7
- 101100107066 Arabidopsis thaliana ZAT11 gene Proteins 0.000 claims description 5
- 239000007791 liquid phase Substances 0.000 claims description 4
- 125000000325 methylidene group Chemical group [H]C([H])=* 0.000 claims description 3
- RGOVYLWUIBMPGK-UHFFFAOYSA-N nonivamide Chemical compound CCCCCCCCC(=O)NCC1=CC=C(O)C(OC)=C1 RGOVYLWUIBMPGK-UHFFFAOYSA-N 0.000 claims description 3
- 150000001721 carbon Chemical group 0.000 claims 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 1
- 239000000411 inducer Substances 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 230000007547 defect Effects 0.000 abstract description 4
- 230000004043 responsiveness Effects 0.000 abstract description 3
- 239000000758 substrate Substances 0.000 description 66
- 125000003545 alkoxy group Chemical group 0.000 description 50
- 125000004122 cyclic group Chemical group 0.000 description 50
- 230000000694 effects Effects 0.000 description 41
- 238000000034 method Methods 0.000 description 25
- 230000004044 response Effects 0.000 description 25
- 230000006872 improvement Effects 0.000 description 21
- 239000010408 film Substances 0.000 description 19
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 18
- 230000000052 comparative effect Effects 0.000 description 16
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 16
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 15
- 125000004106 butoxy group Chemical group [*]OC([H])([H])C([H])([H])C(C([H])([H])[H])([H])[H] 0.000 description 12
- 125000001301 ethoxy group Chemical group [H]C([H])([H])C([H])([H])O* 0.000 description 12
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 12
- 125000002572 propoxy group Chemical group [*]OC([H])([H])C(C([H])([H])[H])([H])[H] 0.000 description 11
- 125000006850 spacer group Chemical group 0.000 description 9
- 239000000126 substance Substances 0.000 description 9
- 238000005259 measurement Methods 0.000 description 8
- 125000000962 organic group Chemical group 0.000 description 8
- 125000005407 trans-1,4-cyclohexylene group Chemical group [H]C1([H])C([H])([H])[C@]([H])([*:2])C([H])([H])C([H])([H])[C@@]1([H])[*:1] 0.000 description 8
- 125000003118 aryl group Chemical group 0.000 description 7
- 230000001965 increasing effect Effects 0.000 description 7
- 238000002347 injection Methods 0.000 description 7
- 239000007924 injection Substances 0.000 description 7
- 239000012071 phase Substances 0.000 description 7
- 238000001556 precipitation Methods 0.000 description 7
- 229910052717 sulfur Inorganic materials 0.000 description 7
- 238000011156 evaluation Methods 0.000 description 6
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 6
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 6
- 229910052698 phosphorus Inorganic materials 0.000 description 6
- 238000012360 testing method Methods 0.000 description 6
- 238000012546 transfer Methods 0.000 description 6
- 101100102872 Arabidopsis thaliana WAT1 gene Proteins 0.000 description 5
- 101100352822 Schizosaccharomyces pombe (strain 972 / ATCC 24843) pop3 gene Proteins 0.000 description 5
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 5
- 125000004429 atom Chemical group 0.000 description 5
- 210000002858 crystal cell Anatomy 0.000 description 5
- 238000003860 storage Methods 0.000 description 5
- 239000011593 sulfur Substances 0.000 description 5
- 238000002834 transmittance Methods 0.000 description 5
- 101100107067 Arabidopsis thaliana ZAT12 gene Proteins 0.000 description 4
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical group [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 4
- 206010047571 Visual impairment Diseases 0.000 description 4
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 4
- 230000005684 electric field Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 125000001072 heteroaryl group Chemical group 0.000 description 4
- 125000005842 heteroatom Chemical group 0.000 description 4
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- UHOVQNZJYSORNB-UHFFFAOYSA-N monobenzene Natural products C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 4
- 230000035515 penetration Effects 0.000 description 4
- 229920000642 polymer Polymers 0.000 description 4
- 238000006116 polymerization reaction Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 229920006395 saturated elastomer Polymers 0.000 description 4
- 239000000565 sealant Substances 0.000 description 4
- 229910052710 silicon Inorganic materials 0.000 description 4
- 125000001424 substituent group Chemical group 0.000 description 4
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 4
- 125000006017 1-propenyl group Chemical group 0.000 description 3
- 239000004593 Epoxy Substances 0.000 description 3
- 125000001931 aliphatic group Chemical group 0.000 description 3
- 239000000956 alloy Substances 0.000 description 3
- 229910045601 alloy Inorganic materials 0.000 description 3
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 125000000113 cyclohexyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C1([H])[H] 0.000 description 3
- 239000006185 dispersion Substances 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- 229910052739 hydrogen Inorganic materials 0.000 description 3
- 239000001257 hydrogen Substances 0.000 description 3
- 230000001678 irradiating effect Effects 0.000 description 3
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 3
- 229910052753 mercury Inorganic materials 0.000 description 3
- 125000002950 monocyclic group Chemical group 0.000 description 3
- 239000000178 monomer Substances 0.000 description 3
- 229910052757 nitrogen Inorganic materials 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 230000000704 physical effect Effects 0.000 description 3
- 230000000379 polymerizing effect Effects 0.000 description 3
- 239000003566 sealing material Substances 0.000 description 3
- 239000010703 silicon Substances 0.000 description 3
- 239000010409 thin film Substances 0.000 description 3
- 229920002554 vinyl polymer Polymers 0.000 description 3
- 230000003313 weakening effect Effects 0.000 description 3
- 125000004959 2,6-naphthylene group Chemical group [H]C1=C([H])C2=C([H])C([*:1])=C([H])C([H])=C2C([H])=C1[*:2] 0.000 description 2
- MGADZUXDNSDTHW-UHFFFAOYSA-N 2H-pyran Chemical compound C1OC=CC=C1 MGADZUXDNSDTHW-UHFFFAOYSA-N 0.000 description 2
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical group [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 2
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 2
- 239000004642 Polyimide Substances 0.000 description 2
- 239000003463 adsorbent Substances 0.000 description 2
- 150000001335 aliphatic alkanes Chemical class 0.000 description 2
- 125000003302 alkenyloxy group Chemical group 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 125000005605 benzo group Chemical group 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 229910052796 boron Inorganic materials 0.000 description 2
- 125000005587 carbonate group Chemical group 0.000 description 2
- 210000004027 cell Anatomy 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 239000003086 colorant Substances 0.000 description 2
- 239000000470 constituent Substances 0.000 description 2
- 230000001186 cumulative effect Effects 0.000 description 2
- 125000005725 cyclohexenylene group Chemical group 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 125000004185 ester group Chemical group 0.000 description 2
- 125000001033 ether group Chemical group 0.000 description 2
- 125000000816 ethylene group Chemical group [H]C([H])([*:1])C([H])([H])[*:2] 0.000 description 2
- 229910052736 halogen Inorganic materials 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 125000005647 linker group Chemical group 0.000 description 2
- 230000014759 maintenance of location Effects 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 description 2
- 229910052750 molybdenum Inorganic materials 0.000 description 2
- 125000002347 octyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 2
- 150000002894 organic compounds Chemical class 0.000 description 2
- 125000001147 pentyl group Chemical group C(CCCC)* 0.000 description 2
- 239000011574 phosphorus Substances 0.000 description 2
- 239000000049 pigment Substances 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 229920001721 polyimide Polymers 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 238000004544 sputter deposition Methods 0.000 description 2
- 229920001187 thermosetting polymer Polymers 0.000 description 2
- 239000012780 transparent material Substances 0.000 description 2
- KWKAKUADMBZCLK-UHFFFAOYSA-N 1-octene Chemical group CCCCCCC=C KWKAKUADMBZCLK-UHFFFAOYSA-N 0.000 description 1
- XHLHPRDBBAGVEG-UHFFFAOYSA-N 1-tetralone Chemical compound C1=CC=C2C(=O)CCCC2=C1 XHLHPRDBBAGVEG-UHFFFAOYSA-N 0.000 description 1
- 101100378758 Anemone leveillei AL21 gene Proteins 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical group [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 229910001218 Gallium arsenide Inorganic materials 0.000 description 1
- 229910004205 SiNX Inorganic materials 0.000 description 1
- 229910000577 Silicon-germanium Inorganic materials 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 125000004450 alkenylene group Chemical group 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 125000002619 bicyclic group Chemical group 0.000 description 1
- 125000002837 carbocyclic group Chemical group 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000007872 degassing Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000004043 dyeing Methods 0.000 description 1
- 238000004070 electrodeposition Methods 0.000 description 1
- 238000010894 electron beam technology Methods 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 125000000219 ethylidene group Chemical group [H]C(=[*])C([H])([H])[H] 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 125000000524 functional group Chemical group 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 125000000623 heterocyclic group Chemical group 0.000 description 1
- AMGQUBHHOARCQH-UHFFFAOYSA-N indium;oxotin Chemical compound [In].[Sn]=O AMGQUBHHOARCQH-UHFFFAOYSA-N 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 239000011147 inorganic material Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 125000000468 ketone group Chemical group 0.000 description 1
- 239000004611 light stabiliser Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 229910001507 metal halide Inorganic materials 0.000 description 1
- 150000005309 metal halides Chemical class 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 125000001624 naphthyl group Chemical group 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 125000004433 nitrogen atom Chemical group N* 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 150000004965 peroxy acids Chemical class 0.000 description 1
- 125000002467 phosphate group Chemical group [H]OP(=O)(O[H])O[*] 0.000 description 1
- 125000005328 phosphinyl group Chemical group [PH2](=O)* 0.000 description 1
- 125000004437 phosphorous atom Chemical group 0.000 description 1
- 238000000206 photolithography Methods 0.000 description 1
- 230000010287 polarization Effects 0.000 description 1
- 125000003367 polycyclic group Chemical group 0.000 description 1
- 150000003141 primary amines Chemical group 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 125000004368 propenyl group Chemical group C(=CC)* 0.000 description 1
- 125000004076 pyridyl group Chemical group 0.000 description 1
- 150000003335 secondary amines Chemical group 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000007790 solid phase Substances 0.000 description 1
- 230000002269 spontaneous effect Effects 0.000 description 1
- 125000004434 sulfur atom Chemical group 0.000 description 1
- 230000002459 sustained effect Effects 0.000 description 1
- 229910052715 tantalum Inorganic materials 0.000 description 1
- 150000003512 tertiary amines Chemical group 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 238000009281 ultraviolet germicidal irradiation Methods 0.000 description 1
- XSQUKJJJFZCRTK-UHFFFAOYSA-N urea group Chemical group NC(=O)N XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 1
- YVTHLONGBIQYBO-UHFFFAOYSA-N zinc indium(3+) oxygen(2-) Chemical compound [O--].[Zn++].[In+3] YVTHLONGBIQYBO-UHFFFAOYSA-N 0.000 description 1
- XLOMVQKBTHCTTD-UHFFFAOYSA-N zinc oxide Inorganic materials [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 1
- 239000011787 zinc oxide Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K19/00—Liquid crystal materials
- C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
- C09K19/42—Mixtures of liquid crystal compounds covered by two or more of the preceding groups C09K19/06 - C09K19/40
- C09K19/44—Mixtures of liquid crystal compounds covered by two or more of the preceding groups C09K19/06 - C09K19/40 containing compounds with benzene rings directly linked
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K19/00—Liquid crystal materials
- C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
- C09K19/42—Mixtures of liquid crystal compounds covered by two or more of the preceding groups C09K19/06 - C09K19/40
- C09K19/46—Mixtures of liquid crystal compounds covered by two or more of the preceding groups C09K19/06 - C09K19/40 containing esters
Landscapes
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Liquid Crystal Substances (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JPJP2018-191771 | 2018-10-10 | ||
| JP2018191771A JP7288166B2 (ja) | 2018-10-10 | 2018-10-10 | 液晶組成物 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW202033748A TW202033748A (zh) | 2020-09-16 |
| TWI828766B true TWI828766B (zh) | 2024-01-11 |
Family
ID=70199540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW108134825A TWI828766B (zh) | 2018-10-10 | 2019-09-26 | 液晶組成物 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP7288166B2 (ja) |
| CN (1) | CN111019670A (ja) |
| TW (1) | TWI828766B (ja) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6940015B1 (ja) * | 2020-02-25 | 2021-09-22 | Dic株式会社 | 液晶組成物及び液晶表示素子 |
| CN113637487B (zh) * | 2021-08-10 | 2024-06-25 | 重庆汉朗精工科技有限公司 | 一种快速响应的负性液晶组合物及其应用 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104830348A (zh) * | 2013-12-16 | 2015-08-12 | 默克专利股份有限公司 | 液晶介质 |
| TW201829367A (zh) * | 2016-10-26 | 2018-08-16 | 日商迪愛生股份有限公司 | 液晶組成物用自發配向助劑 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5834535B2 (ja) | 2011-06-24 | 2015-12-24 | Dic株式会社 | 誘電率異方性が負である液晶組成物、及び該液晶組成物を用いた液晶表示素子 |
| JP6248557B2 (ja) * | 2012-11-16 | 2017-12-20 | Jnc株式会社 | ビニルオキシを有する液晶性化合物、液晶組成物および液晶表示素子 |
| WO2015155910A1 (ja) | 2014-04-08 | 2015-10-15 | Jnc株式会社 | 液晶組成物および液晶表示素子 |
| US10465113B2 (en) | 2015-04-24 | 2019-11-05 | Dic Corporation | Nematic liquid crystal composition, and liquid crystal display element manufactured using same |
| KR20180051582A (ko) | 2015-09-09 | 2018-05-16 | 메르크 파텐트 게엠베하 | 액정 매질 |
| WO2017068875A1 (ja) * | 2015-10-23 | 2017-04-27 | Jnc株式会社 | 液晶組成物および液晶表示素子 |
| JP6848140B2 (ja) | 2016-03-31 | 2021-03-24 | Jnc株式会社 | 液晶組成物および液晶表示素子 |
| JP6816394B2 (ja) * | 2016-07-05 | 2021-01-20 | Dic株式会社 | 液晶化合物 |
| EP3530716B1 (en) | 2016-10-21 | 2021-04-07 | JNC Corporation | Liquid crystal composition for light control and liquid crystal light control element |
| WO2018084019A1 (ja) * | 2016-11-01 | 2018-05-11 | Dic株式会社 | 液晶組成物用自発配向助剤 |
| JP6465255B2 (ja) * | 2016-12-26 | 2019-02-06 | Dic株式会社 | 液晶組成物及び液晶表示素子 |
| JP7255495B2 (ja) * | 2017-12-21 | 2023-04-11 | Dic株式会社 | 液晶組成物 |
-
2018
- 2018-10-10 JP JP2018191771A patent/JP7288166B2/ja active Active
-
2019
- 2019-09-26 TW TW108134825A patent/TWI828766B/zh active
- 2019-09-26 CN CN201910916262.5A patent/CN111019670A/zh active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104830348A (zh) * | 2013-12-16 | 2015-08-12 | 默克专利股份有限公司 | 液晶介质 |
| TW201829367A (zh) * | 2016-10-26 | 2018-08-16 | 日商迪愛生股份有限公司 | 液晶組成物用自發配向助劑 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2020059801A (ja) | 2020-04-16 |
| CN111019670A (zh) | 2020-04-17 |
| JP7288166B2 (ja) | 2023-06-07 |
| TW202033748A (zh) | 2020-09-16 |
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