JP2013117020A - 液晶組成物、高分子/液晶複合体、液晶素子、および液晶表示装置 - Google Patents
液晶組成物、高分子/液晶複合体、液晶素子、および液晶表示装置 Download PDFInfo
- Publication number
- JP2013117020A JP2013117020A JP2012239874A JP2012239874A JP2013117020A JP 2013117020 A JP2013117020 A JP 2013117020A JP 2012239874 A JP2012239874 A JP 2012239874A JP 2012239874 A JP2012239874 A JP 2012239874A JP 2013117020 A JP2013117020 A JP 2013117020A
- Authority
- JP
- Japan
- Prior art keywords
- liquid crystal
- general formula
- crystal composition
- polymer
- layer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000004973 liquid crystal related substance Substances 0.000 title claims abstract description 405
- 239000000203 mixture Substances 0.000 title claims abstract description 130
- 229920000642 polymer Polymers 0.000 title claims abstract description 93
- 239000002131 composite material Substances 0.000 title claims abstract description 38
- 239000000178 monomer Substances 0.000 claims abstract description 119
- 239000007788 liquid Substances 0.000 claims abstract description 101
- 125000005702 oxyalkylene group Chemical group 0.000 claims abstract description 62
- 239000000463 material Substances 0.000 claims abstract description 51
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 49
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 49
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 48
- 239000001301 oxygen Substances 0.000 claims abstract description 48
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 48
- -1 methacryloyl group Chemical group 0.000 claims abstract description 26
- 230000007704 transition Effects 0.000 claims abstract description 21
- 239000001257 hydrogen Substances 0.000 claims abstract description 11
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract description 11
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 claims abstract description 9
- 229910052731 fluorine Inorganic materials 0.000 claims abstract description 9
- 239000011737 fluorine Substances 0.000 claims abstract description 9
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims abstract description 7
- 125000003647 acryloyl group Chemical group O=C([*])C([H])=C([H])[H] 0.000 claims abstract description 6
- 239000003505 polymerization initiator Substances 0.000 claims description 20
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 7
- 150000002431 hydrogen Chemical class 0.000 claims description 4
- 125000002947 alkylene group Chemical group 0.000 claims description 2
- 230000001747 exhibiting effect Effects 0.000 abstract description 30
- 230000007547 defect Effects 0.000 abstract description 18
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 125000004430 oxygen atom Chemical group O* 0.000 abstract 1
- 239000010410 layer Substances 0.000 description 186
- 239000000758 substrate Substances 0.000 description 95
- 239000010408 film Substances 0.000 description 68
- 230000006641 stabilisation Effects 0.000 description 49
- 238000011105 stabilization Methods 0.000 description 49
- 238000000034 method Methods 0.000 description 44
- 239000004065 semiconductor Substances 0.000 description 32
- 210000004027 cell Anatomy 0.000 description 24
- 238000006116 polymerization reaction Methods 0.000 description 23
- 210000002858 crystal cell Anatomy 0.000 description 22
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 description 20
- 150000001875 compounds Chemical class 0.000 description 20
- 125000001231 benzoyloxy group Chemical group C(C1=CC=CC=C1)(=O)O* 0.000 description 15
- 230000006870 function Effects 0.000 description 15
- 238000006243 chemical reaction Methods 0.000 description 14
- 229910052782 aluminium Inorganic materials 0.000 description 13
- 230000015572 biosynthetic process Effects 0.000 description 13
- 230000004044 response Effects 0.000 description 13
- 239000003566 sealing material Substances 0.000 description 13
- 239000000126 substance Substances 0.000 description 13
- 239000010936 titanium Substances 0.000 description 13
- 239000011347 resin Substances 0.000 description 12
- 229920005989 resin Polymers 0.000 description 12
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 11
- 239000011651 chromium Substances 0.000 description 11
- 239000010949 copper Substances 0.000 description 11
- 239000000243 solution Substances 0.000 description 11
- 239000000956 alloy Substances 0.000 description 10
- 239000011521 glass Substances 0.000 description 10
- 230000000379 polymerizing effect Effects 0.000 description 10
- 239000005711 Benzoic acid Substances 0.000 description 9
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 9
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 9
- 229910045601 alloy Inorganic materials 0.000 description 9
- 235000010233 benzoic acid Nutrition 0.000 description 9
- 238000005259 measurement Methods 0.000 description 9
- 229910052750 molybdenum Inorganic materials 0.000 description 9
- 239000011733 molybdenum Substances 0.000 description 9
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 9
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 9
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 8
- 238000005530 etching Methods 0.000 description 8
- 229910003437 indium oxide Inorganic materials 0.000 description 8
- PJXISJQVUVHSOJ-UHFFFAOYSA-N indium(iii) oxide Chemical compound [O-2].[O-2].[O-2].[In+3].[In+3] PJXISJQVUVHSOJ-UHFFFAOYSA-N 0.000 description 8
- 239000011229 interlayer Substances 0.000 description 8
- 229910052751 metal Inorganic materials 0.000 description 8
- 229910021420 polycrystalline silicon Inorganic materials 0.000 description 8
- 229910052814 silicon oxide Inorganic materials 0.000 description 8
- 238000003786 synthesis reaction Methods 0.000 description 8
- 229910052719 titanium Inorganic materials 0.000 description 8
- 229910052721 tungsten Inorganic materials 0.000 description 8
- 239000010937 tungsten Substances 0.000 description 8
- HEZMWWAKWCSUCB-PHDIDXHHSA-N (3R,4R)-3,4-dihydroxycyclohexa-1,5-diene-1-carboxylic acid Chemical compound O[C@@H]1C=CC(C(O)=O)=C[C@H]1O HEZMWWAKWCSUCB-PHDIDXHHSA-N 0.000 description 7
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 7
- 229910052581 Si3N4 Inorganic materials 0.000 description 7
- 229910052802 copper Inorganic materials 0.000 description 7
- 230000005684 electric field Effects 0.000 description 7
- AMGQUBHHOARCQH-UHFFFAOYSA-N indium;oxotin Chemical compound [In].[Sn]=O AMGQUBHHOARCQH-UHFFFAOYSA-N 0.000 description 7
- 239000002184 metal Substances 0.000 description 7
- 229920005591 polysilicon Polymers 0.000 description 7
- 230000008569 process Effects 0.000 description 7
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 7
- 239000007787 solid Substances 0.000 description 7
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 7
- UWCWUCKPEYNDNV-LBPRGKRZSA-N 2,6-dimethyl-n-[[(2s)-pyrrolidin-2-yl]methyl]aniline Chemical compound CC1=CC=CC(C)=C1NC[C@H]1NCCC1 UWCWUCKPEYNDNV-LBPRGKRZSA-N 0.000 description 6
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 6
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 6
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 6
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 6
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 6
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 description 6
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 6
- 229910052804 chromium Inorganic materials 0.000 description 6
- KPUWHANPEXNPJT-UHFFFAOYSA-N disiloxane Chemical class [SiH3]O[SiH3] KPUWHANPEXNPJT-UHFFFAOYSA-N 0.000 description 6
- 239000000706 filtrate Substances 0.000 description 6
- 229910052733 gallium Inorganic materials 0.000 description 6
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 6
- 239000010955 niobium Substances 0.000 description 6
- QGLKJKCYBOYXKC-UHFFFAOYSA-N nonaoxidotritungsten Chemical compound O=[W]1(=O)O[W](=O)(=O)O[W](=O)(=O)O1 QGLKJKCYBOYXKC-UHFFFAOYSA-N 0.000 description 6
- 238000004544 sputter deposition Methods 0.000 description 6
- 229910052715 tantalum Inorganic materials 0.000 description 6
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 6
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 6
- 229910001930 tungsten oxide Inorganic materials 0.000 description 6
- 239000011701 zinc Substances 0.000 description 6
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 5
- 239000012298 atmosphere Substances 0.000 description 5
- 229920001940 conductive polymer Polymers 0.000 description 5
- 239000004020 conductor Substances 0.000 description 5
- 238000010438 heat treatment Methods 0.000 description 5
- 230000003287 optical effect Effects 0.000 description 5
- 239000000565 sealant Substances 0.000 description 5
- 229910052710 silicon Inorganic materials 0.000 description 5
- 239000010703 silicon Substances 0.000 description 5
- YVTHLONGBIQYBO-UHFFFAOYSA-N zinc indium(3+) oxygen(2-) Chemical compound [O--].[Zn++].[In+3] YVTHLONGBIQYBO-UHFFFAOYSA-N 0.000 description 5
- 238000005481 NMR spectroscopy Methods 0.000 description 4
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 4
- 235000002597 Solanum melongena Nutrition 0.000 description 4
- 235000000126 Styrax benzoin Nutrition 0.000 description 4
- 244000028419 Styrax benzoin Species 0.000 description 4
- 235000008411 Sumatra benzointree Nutrition 0.000 description 4
- 238000004891 communication Methods 0.000 description 4
- 239000013078 crystal Substances 0.000 description 4
- 238000007667 floating Methods 0.000 description 4
- 235000019382 gum benzoic Nutrition 0.000 description 4
- 239000012535 impurity Substances 0.000 description 4
- 230000001678 irradiating effect Effects 0.000 description 4
- 239000011159 matrix material Substances 0.000 description 4
- 239000011368 organic material Substances 0.000 description 4
- 229910052698 phosphorus Inorganic materials 0.000 description 4
- 239000011574 phosphorus Substances 0.000 description 4
- 238000012545 processing Methods 0.000 description 4
- 230000001681 protective effect Effects 0.000 description 4
- 125000006850 spacer group Chemical group 0.000 description 4
- 229910052725 zinc Inorganic materials 0.000 description 4
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 3
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- NRTOMJZYCJJWKI-UHFFFAOYSA-N Titanium nitride Chemical compound [Ti]#N NRTOMJZYCJJWKI-UHFFFAOYSA-N 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 3
- 229910017052 cobalt Inorganic materials 0.000 description 3
- 239000010941 cobalt Substances 0.000 description 3
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 3
- 238000001312 dry etching Methods 0.000 description 3
- 239000000284 extract Substances 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 229910052735 hafnium Inorganic materials 0.000 description 3
- VBJZVLUMGGDVMO-UHFFFAOYSA-N hafnium atom Chemical compound [Hf] VBJZVLUMGGDVMO-UHFFFAOYSA-N 0.000 description 3
- 229910052738 indium Inorganic materials 0.000 description 3
- 238000009616 inductively coupled plasma Methods 0.000 description 3
- 230000009878 intermolecular interaction Effects 0.000 description 3
- 239000011777 magnesium Substances 0.000 description 3
- 229910052943 magnesium sulfate Inorganic materials 0.000 description 3
- 235000019341 magnesium sulphate Nutrition 0.000 description 3
- 150000002739 metals Chemical class 0.000 description 3
- 229910052759 nickel Inorganic materials 0.000 description 3
- 229910052758 niobium Inorganic materials 0.000 description 3
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 description 3
- 150000004767 nitrides Chemical class 0.000 description 3
- 229910052757 nitrogen Inorganic materials 0.000 description 3
- 238000005191 phase separation Methods 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 229910052697 platinum Inorganic materials 0.000 description 3
- 229920002620 polyvinyl fluoride Polymers 0.000 description 3
- 238000007639 printing Methods 0.000 description 3
- VSZWPYCFIRKVQL-UHFFFAOYSA-N selanylidenegallium;selenium Chemical compound [Se].[Se]=[Ga].[Se]=[Ga] VSZWPYCFIRKVQL-UHFFFAOYSA-N 0.000 description 3
- 229910052709 silver Inorganic materials 0.000 description 3
- 239000004332 silver Substances 0.000 description 3
- 239000002356 single layer Substances 0.000 description 3
- FVAUCKIRQBBSSJ-UHFFFAOYSA-M sodium iodide Chemical compound [Na+].[I-] FVAUCKIRQBBSSJ-UHFFFAOYSA-M 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- 238000012719 thermal polymerization Methods 0.000 description 3
- 229920001187 thermosetting polymer Polymers 0.000 description 3
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- PNEPKYMMFZQVKA-UHFFFAOYSA-N 1,1'-biphenyl;pyrimidine Chemical class C1=CN=CN=C1.C1=CC=CC=C1C1=CC=CC=C1 PNEPKYMMFZQVKA-UHFFFAOYSA-N 0.000 description 2
- LMDZBCPBFSXMTL-UHFFFAOYSA-N 1-Ethyl-3-(3-dimethylaminopropyl)carbodiimide Substances CCN=C=NCCCN(C)C LMDZBCPBFSXMTL-UHFFFAOYSA-N 0.000 description 2
- WZJUBBHODHNQPW-UHFFFAOYSA-N 2,4,6,8-tetramethyl-1,3,5,7,2$l^{3},4$l^{3},6$l^{3},8$l^{3}-tetraoxatetrasilocane Chemical compound C[Si]1O[Si](C)O[Si](C)O[Si](C)O1 WZJUBBHODHNQPW-UHFFFAOYSA-N 0.000 description 2
- OXPDQFOKSZYEMJ-UHFFFAOYSA-N 2-phenylpyrimidine Chemical class C1=CC=CC=C1C1=NC=CC=N1 OXPDQFOKSZYEMJ-UHFFFAOYSA-N 0.000 description 2
- FPQQSJJWHUJYPU-UHFFFAOYSA-N 3-(dimethylamino)propyliminomethylidene-ethylazanium;chloride Chemical compound Cl.CCN=C=NCCCN(C)C FPQQSJJWHUJYPU-UHFFFAOYSA-N 0.000 description 2
- MMXRRNUXCHUHOE-UHFFFAOYSA-N 7-bromoheptan-1-ol Chemical compound OCCCCCCCBr MMXRRNUXCHUHOE-UHFFFAOYSA-N 0.000 description 2
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- 239000004925 Acrylic resin Substances 0.000 description 2
- 229920000178 Acrylic resin Polymers 0.000 description 2
- 229910018137 Al-Zn Inorganic materials 0.000 description 2
- 102100033806 Alpha-protein kinase 3 Human genes 0.000 description 2
- 101710082399 Alpha-protein kinase 3 Proteins 0.000 description 2
- 229910018573 Al—Zn Inorganic materials 0.000 description 2
- PAYRUJLWNCNPSJ-UHFFFAOYSA-N Aniline Chemical compound NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 description 2
- FBPFZTCFMRRESA-FSIIMWSLSA-N D-Glucitol Natural products OC[C@H](O)[C@H](O)[C@@H](O)[C@H](O)CO FBPFZTCFMRRESA-FSIIMWSLSA-N 0.000 description 2
- 239000004593 Epoxy Substances 0.000 description 2
- VZCYOOQTPOCHFL-OWOJBTEDSA-N Fumaric acid Chemical group OC(=O)\C=C\C(O)=O VZCYOOQTPOCHFL-OWOJBTEDSA-N 0.000 description 2
- QIGBRXMKCJKVMJ-UHFFFAOYSA-N Hydroquinone Chemical compound OC1=CC=C(O)C=C1 QIGBRXMKCJKVMJ-UHFFFAOYSA-N 0.000 description 2
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 2
- JLTDJTHDQAWBAV-UHFFFAOYSA-N N,N-dimethylaniline Chemical compound CN(C)C1=CC=CC=C1 JLTDJTHDQAWBAV-UHFFFAOYSA-N 0.000 description 2
- 239000004988 Nematic liquid crystal Substances 0.000 description 2
- 229910052779 Neodymium Inorganic materials 0.000 description 2
- 239000004952 Polyamide Substances 0.000 description 2
- 239000004642 Polyimide Substances 0.000 description 2
- KAESVJOAVNADME-UHFFFAOYSA-N Pyrrole Chemical compound C=1C=CNC=1 KAESVJOAVNADME-UHFFFAOYSA-N 0.000 description 2
- 229910004298 SiO 2 Inorganic materials 0.000 description 2
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 description 2
- 239000004990 Smectic liquid crystal Substances 0.000 description 2
- 229910020868 Sn-Ga-Zn Inorganic materials 0.000 description 2
- 229910020994 Sn-Zn Inorganic materials 0.000 description 2
- 229910009069 Sn—Zn Inorganic materials 0.000 description 2
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 2
- BOTDANWDWHJENH-UHFFFAOYSA-N Tetraethyl orthosilicate Chemical compound CCO[Si](OCC)(OCC)OCC BOTDANWDWHJENH-UHFFFAOYSA-N 0.000 description 2
- YTPLMLYBLZKORZ-UHFFFAOYSA-N Thiophene Chemical compound C=1C=CSC=1 YTPLMLYBLZKORZ-UHFFFAOYSA-N 0.000 description 2
- 150000008062 acetophenones Chemical class 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 2
- 125000000217 alkyl group Chemical group 0.000 description 2
- 229910021417 amorphous silicon Inorganic materials 0.000 description 2
- 125000003118 aryl group Chemical group 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- UMIVXZPTRXBADB-UHFFFAOYSA-N benzocyclobutene Chemical compound C1=CC=C2CCC2=C1 UMIVXZPTRXBADB-UHFFFAOYSA-N 0.000 description 2
- 229960002130 benzoin Drugs 0.000 description 2
- 239000012965 benzophenone Substances 0.000 description 2
- 150000008366 benzophenones Chemical class 0.000 description 2
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 235000010290 biphenyl Nutrition 0.000 description 2
- 239000004305 biphenyl Substances 0.000 description 2
- 239000005380 borophosphosilicate glass Substances 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000005229 chemical vapour deposition Methods 0.000 description 2
- 230000003098 cholesteric effect Effects 0.000 description 2
- PMHQVHHXPFUNSP-UHFFFAOYSA-M copper(1+);methylsulfanylmethane;bromide Chemical compound Br[Cu].CSC PMHQVHHXPFUNSP-UHFFFAOYSA-M 0.000 description 2
- 238000002425 crystallisation Methods 0.000 description 2
- 230000008025 crystallization Effects 0.000 description 2
- 238000001723 curing Methods 0.000 description 2
- WVIIMZNLDWSIRH-UHFFFAOYSA-N cyclohexylcyclohexane Chemical group C1CCCCC1C1CCCCC1 WVIIMZNLDWSIRH-UHFFFAOYSA-N 0.000 description 2
- ISAOCJYIOMOJEB-UHFFFAOYSA-N desyl alcohol Natural products C=1C=CC=CC=1C(O)C(=O)C1=CC=CC=C1 ISAOCJYIOMOJEB-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 125000003700 epoxy group Chemical group 0.000 description 2
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 2
- NUVBSKCKDOMJSU-UHFFFAOYSA-N ethylparaben Chemical compound CCOC(=O)C1=CC=C(O)C=C1 NUVBSKCKDOMJSU-UHFFFAOYSA-N 0.000 description 2
- 239000005262 ferroelectric liquid crystals (FLCs) Substances 0.000 description 2
- 239000011152 fibreglass Substances 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000004128 high performance liquid chromatography Methods 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 150000002576 ketones Chemical class 0.000 description 2
- 229910001416 lithium ion Inorganic materials 0.000 description 2
- 229910052749 magnesium Inorganic materials 0.000 description 2
- 229910052748 manganese Inorganic materials 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229910044991 metal oxide Inorganic materials 0.000 description 2
- 150000004706 metal oxides Chemical group 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- QEFYFXOXNSNQGX-UHFFFAOYSA-N neodymium atom Chemical compound [Nd] QEFYFXOXNSNQGX-UHFFFAOYSA-N 0.000 description 2
- HMMGMWAXVFQUOA-UHFFFAOYSA-N octamethylcyclotetrasiloxane Chemical compound C[Si]1(C)O[Si](C)(C)O[Si](C)(C)O[Si](C)(C)O1 HMMGMWAXVFQUOA-UHFFFAOYSA-N 0.000 description 2
- 238000007645 offset printing Methods 0.000 description 2
- 239000012788 optical film Substances 0.000 description 2
- 239000012044 organic layer Substances 0.000 description 2
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 2
- ZUOUZKKEUPVFJK-UHFFFAOYSA-N phenylbenzene Natural products C1=CC=CC=C1C1=CC=CC=C1 ZUOUZKKEUPVFJK-UHFFFAOYSA-N 0.000 description 2
- 238000005268 plasma chemical vapour deposition Methods 0.000 description 2
- 238000001020 plasma etching Methods 0.000 description 2
- 229920002647 polyamide Polymers 0.000 description 2
- 229920006267 polyester film Polymers 0.000 description 2
- 229920001721 polyimide Polymers 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 150000003230 pyrimidines Chemical class 0.000 description 2
- 229910052706 scandium Inorganic materials 0.000 description 2
- SIXSYDAISGFNSX-UHFFFAOYSA-N scandium atom Chemical compound [Sc] SIXSYDAISGFNSX-UHFFFAOYSA-N 0.000 description 2
- 238000007650 screen-printing Methods 0.000 description 2
- 229910000077 silane Inorganic materials 0.000 description 2
- 238000010898 silica gel chromatography Methods 0.000 description 2
- 239000000600 sorbitol Substances 0.000 description 2
- 238000004528 spin coating Methods 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- PJANXHGTPQOBST-UHFFFAOYSA-N stilbene Chemical class C=1C=CC=CC=1C=CC1=CC=CC=C1 PJANXHGTPQOBST-UHFFFAOYSA-N 0.000 description 2
- CZDYPVPMEAXLPK-UHFFFAOYSA-N tetramethylsilane Chemical compound C[Si](C)(C)C CZDYPVPMEAXLPK-UHFFFAOYSA-N 0.000 description 2
- 239000010409 thin film Substances 0.000 description 2
- CNHDIAIOKMXOLK-UHFFFAOYSA-N toluquinol Chemical compound CC1=CC(O)=CC=C1O CNHDIAIOKMXOLK-UHFFFAOYSA-N 0.000 description 2
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 2
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 1
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 1
- VHYFNPMBLIVWCW-UHFFFAOYSA-N 4-Dimethylaminopyridine Chemical compound CN(C)C1=CC=NC=C1 VHYFNPMBLIVWCW-UHFFFAOYSA-N 0.000 description 1
- WJVQJXVMLRGNGA-UHFFFAOYSA-N 5-bromopentan-1-ol Chemical compound OCCCCCBr WJVQJXVMLRGNGA-UHFFFAOYSA-N 0.000 description 1
- 229910018120 Al-Ga-Zn Inorganic materials 0.000 description 1
- VULXHDGYVHCLLN-WKILWMFISA-N C1C[C@@H](CCC)CC[C@@H]1C1=CC=C(C=2C=C(F)C(F)=CC=2)C=C1 Chemical group C1C[C@@H](CCC)CC[C@@H]1C1=CC=C(C=2C=C(F)C(F)=CC=2)C=C1 VULXHDGYVHCLLN-WKILWMFISA-N 0.000 description 1
- SNRUBQQJIBEYMU-UHFFFAOYSA-N Dodecane Natural products CCCCCCCCCCCC SNRUBQQJIBEYMU-UHFFFAOYSA-N 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 description 1
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 1
- 229910002808 Si–O–Si Inorganic materials 0.000 description 1
- 229910020833 Sn-Al-Zn Inorganic materials 0.000 description 1
- 229910020944 Sn-Mg Inorganic materials 0.000 description 1
- 229910009369 Zn Mg Inorganic materials 0.000 description 1
- 229910007573 Zn-Mg Inorganic materials 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- HFBMWMNUJJDEQZ-UHFFFAOYSA-N acryloyl chloride Chemical compound ClC(=O)C=C HFBMWMNUJJDEQZ-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000005407 aluminoborosilicate glass Substances 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 229910052788 barium Inorganic materials 0.000 description 1
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 125000006267 biphenyl group Chemical group 0.000 description 1
- 239000005388 borosilicate glass Substances 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 239000007822 coupling agent Substances 0.000 description 1
- 125000004093 cyano group Chemical group *C#N 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- AJNVQOSZGJRYEI-UHFFFAOYSA-N digallium;oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[Ga+3].[Ga+3] AJNVQOSZGJRYEI-UHFFFAOYSA-N 0.000 description 1
- 125000003438 dodecyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005401 electroluminescence Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 235000010228 ethyl p-hydroxybenzoate Nutrition 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 125000001153 fluoro group Chemical group F* 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 229910001195 gallium oxide Inorganic materials 0.000 description 1
- 229910000078 germane Inorganic materials 0.000 description 1
- 238000013007 heat curing Methods 0.000 description 1
- FFUAGWLWBBFQJT-UHFFFAOYSA-N hexamethyldisilazane Chemical compound C[Si](C)(C)N[Si](C)(C)C FFUAGWLWBBFQJT-UHFFFAOYSA-N 0.000 description 1
- NWVVVBRKAWDGAB-UHFFFAOYSA-N hydroquinone methyl ether Natural products COC1=CC=C(O)C=C1 NWVVVBRKAWDGAB-UHFFFAOYSA-N 0.000 description 1
- RHZWSUVWRRXEJF-UHFFFAOYSA-N indium tin Chemical compound [In].[Sn] RHZWSUVWRRXEJF-UHFFFAOYSA-N 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 238000012905 input function Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004518 low pressure chemical vapour deposition Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000005121 nitriding Methods 0.000 description 1
- 125000000962 organic group Chemical group 0.000 description 1
- 150000001282 organosilanes Chemical class 0.000 description 1
- BPUBBGLMJRNUCC-UHFFFAOYSA-N oxygen(2-);tantalum(5+) Chemical compound [O-2].[O-2].[O-2].[O-2].[O-2].[Ta+5].[Ta+5] BPUBBGLMJRNUCC-UHFFFAOYSA-N 0.000 description 1
- 238000000016 photochemical curing Methods 0.000 description 1
- 229920000767 polyaniline Polymers 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 229920000128 polypyrrole Polymers 0.000 description 1
- 229920000123 polythiophene Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 239000002210 silicon-based material Substances 0.000 description 1
- 235000017557 sodium bicarbonate Nutrition 0.000 description 1
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 1
- 235000009518 sodium iodide Nutrition 0.000 description 1
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical class O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 125000001424 substituent group Chemical group 0.000 description 1
- 238000000967 suction filtration Methods 0.000 description 1
- 230000002194 synthesizing effect Effects 0.000 description 1
- MZLGASXMSKOWSE-UHFFFAOYSA-N tantalum nitride Chemical compound [Ta]#N MZLGASXMSKOWSE-UHFFFAOYSA-N 0.000 description 1
- 229910001936 tantalum oxide Inorganic materials 0.000 description 1
- 229930192474 thiophene Natural products 0.000 description 1
- 229910052718 tin Inorganic materials 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
- QQQSFSZALRVCSZ-UHFFFAOYSA-N triethoxysilane Chemical compound CCO[SiH](OCC)OCC QQQSFSZALRVCSZ-UHFFFAOYSA-N 0.000 description 1
- 238000007740 vapor deposition Methods 0.000 description 1
- 238000001039 wet etching Methods 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
- C09K19/06—Non-steroidal liquid crystal compounds
- C09K19/08—Non-steroidal liquid crystal compounds containing at least two non-condensed rings
- C09K19/10—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings
- C09K19/20—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings linked by a chain containing carbon and oxygen atoms as chain links, e.g. esters or ethers
-
- 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
- C09K19/02—Liquid crystal materials characterised by optical, electrical or physical properties of the components, in general
- C09K19/0275—Blue phase
-
- 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
- C09K19/06—Non-steroidal liquid crystal compounds
- C09K19/08—Non-steroidal liquid crystal compounds containing at least two non-condensed rings
- C09K19/30—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing saturated or unsaturated non-aromatic rings, e.g. cyclohexane rings
- C09K19/3001—Cyclohexane rings
- C09K19/3066—Cyclohexane rings in which the rings are linked by a chain containing carbon and oxygen atoms, e.g. esters or ethers
- C09K19/3068—Cyclohexane rings in which the rings are linked by a chain containing carbon and oxygen atoms, e.g. esters or ethers chain containing -COO- or -OCO- groups
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
-
- 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
- C09K2019/0444—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit characterized by a linking chain between rings or ring systems, a bridging chain between extensive mesogenic moieties or an end chain group
- C09K2019/0448—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit characterized by a linking chain between rings or ring systems, a bridging chain between extensive mesogenic moieties or an end chain group the end chain group being a polymerizable end group, e.g. -Sp-P or acrylate
-
- 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
- C09K2019/0477—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit characterized by the positioning of substituents on phenylene
- C09K2019/0481—Phenylene substituted in meta position
-
- 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
- C09K19/06—Non-steroidal liquid crystal compounds
- C09K19/08—Non-steroidal liquid crystal compounds containing at least two non-condensed rings
- C09K19/10—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings
- C09K19/20—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings linked by a chain containing carbon and oxygen atoms as chain links, e.g. esters or ethers
- C09K19/2007—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings linked by a chain containing carbon and oxygen atoms as chain links, e.g. esters or ethers the chain containing -COO- or -OCO- groups
- C09K2019/2078—Ph-COO-Ph-COO-Ph
Landscapes
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Liquid Crystal (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Liquid Crystal Substances (AREA)
Abstract
【解決手段】ブルー相を発現する液晶材料、液晶性モノマーを少なくとも含む液晶組成物であり、液晶性モノマーは、下記一般式(G1)中のYで示されるオキシアルキレン基の鎖長(炭素及び酸素の合計)が、n(但し、nは、2以上11以下)であり、かつオキシアルキレン基の鎖長(炭素及び酸素の合計)が(n−1)および(n+1)である液晶性モノマーよりもネマチック相−等方相転移温度(TNI)が低い液晶組成物である。
(但し、一般式(G1)中、Xは、メソゲン骨格を示す。また、一般式(G1)中、Yは、オキシアルキレン基(炭素及び酸素を含む)を示し、水素またはフッ素を有する。また、一般式(G1)中、Z1、Z2はそれぞれ独立にアクリロイル基、またはメタクリロイル基を示す。)
【選択図】なし
Description
本実施の形態では、高分子安定化ブルー相を発現する液晶組成物、および液晶組成物を高分子安定化処理(重合処理)して得られる高分子/液晶複合体について説明する。
本実施の形態では、実施の形態1で説明した液晶組成物を重合させて得られる高分子/液晶複合体を用いた液晶素子の一例について、図2を用いて説明する。図2は液晶素子の断面図である。
本実施の形態では、本発明の一態様である液晶組成物を液晶層に用いて作製された液晶表示装置について説明する。なお、本実施の形態で示す液晶表示装置は、表示素子として実施の形態2で説明したような液晶素子(液晶表示素子ともいう)を含む。また、液晶表示装置としては、パッシブマトリクス型の液晶表示装置でもアクティブマトリクス型の液晶表示装置でも適用可能であるが、本実施の形態では、アクティブマトリクス型の液晶表示装置に適用した場合について、図3を用いて説明する。
本実施の形態では、本発明の一態様である液晶組成物を液晶層に用いて作製された液晶表示装置について説明する。なお、本実施の形態で示す液晶表示装置は、表示素子として実施の形態2で説明したような液晶素子(液晶表示素子ともいう)を含む。
本明細書に開示する液晶表示装置は、さまざまな電子機器(遊技機も含む)に適用することができる。電子機器としては、例えば、テレビジョン装置(テレビ、またはテレビジョン受信機ともいう)、コンピュータ用などのモニタ、デジタルカメラ、デジタルビデオカメラ、デジタルフォトフレーム、携帯電話機(携帯電話、携帯電話装置ともいう)、携帯型ゲーム機、携帯情報端末、音響再生装置、パチンコ機などの大型ゲーム機などが挙げられる。
本参考例では、本発明の一態様である液晶組成物に含まれる液晶性モノマーであり、実施の形態1において構造式(105)で表される1,4−ビス[4−(7−アクリロイルオキシヘプチル−1−オキシ)ベンゾイルオキシ]−2−メチルベンゼン(略称:RM−O7)の合成方法について具体的に説明する。
1H NMR(CDCl3,300MHz):δ(ppm)=1.38−1.51(m、12H)、1.68−1.86(m、8H)、2.24(s、3H)、4.05(t、J=5.4Hz、4H)、4.17(t、J=6.6Hz、4H)、5.82(dd、J1=10Hz、J2=1.5Hz、2H)、6.13(dd、J1=10Hz、J2=17Hz、2H)、6.41(dd、J1=1.5Hz、J2=17Hz、2H)、6.95−7.00(m、4H)、7.06−7.19(m、3H)、8.12−8.18(m、4H)。
100a、100b 液晶性モノマー
101 メソゲン骨格
101a、101b メソゲン骨格
102 オキシアルキレン基
102a、102b オキシアルキレン基
200 第1の基板
201 第2の基板
202 液晶層
203 画素電極層
204 共通電極層
301 ゲート配線層
301a ゲート電極層
302 ゲート絶縁層
303 半導体層
305 ソース配線層
305a、305b 配線層
307 絶縁膜
308 共通配線層
309 絶縁膜
313 層間膜
320 トランジスタ
341 第1の基板
342 第2の基板
343a、343b 偏光板
344 液晶層
346 共通電極層
347 画素電極層
4001 第1の基板
4002 画素部
4003 信号線駆動回路
4003a 信号線駆動回路
4003b 信号線駆動回路
4004 走査線駆動回路
4005 シール材
4006 第2の基板
4008 液晶層
4010 トランジスタ
4011 トランジスタ
4013 液晶素子
4015 接続端子電極
4016 端子電極
4018 FPC
4019 異方性導電膜
4020 絶縁層
4021 層間膜
4030 画素電極層
4031 共通電極層
4032a、4032b 偏光板
4034 遮光層
4035 スペーサ
5000 筐体
5001 表示部
5002 操作キー
5003 太陽電池
5004 充放電制御回路
5005 バッテリー
5006 コンバータ
5007 コンバータ
6101 本体
6102 筐体
6103 表示部
6104 キーボード
6201 本体
6202 表示部
6203 外部インターフェイス
6204 操作ボタン
6205 スタイラス
6301 筐体
6302 筐体
6303 表示パネル
6304 スピーカー
6305 マイクロフォン
6306 ポインティングデバイス
6307 カメラ用レンズ
6308 外部接続端子
6309 太陽電池セル
6310 外部メモリスロット
6311 操作キー
6401 本体
6403 接眼部
6402 表示部(A)
6404 操作スイッチ
6405 表示部(B)
6406 バッテリー
6501 テレビジョン装置
6502 筐体
6503 表示部
6504 スタンド
7000 筐体
7001 表示部
7001a 表示部
7001b 表示部
7002a 領域
7002b 領域
7003 留め具
7004 スイッチ
7005 電源スイッチ
7006 スイッチ
7007 操作キー
7008 操作スイッチ
7009 ボタン
7103 太陽電池
7104 充放電制御回路
7105 バッテリー
7106 DCDCコンバータ
7107 コンバータ
7108 コンバータ
Claims (10)
- ブルー相を発現する液晶材料および液晶性モノマーを少なくとも含む液晶組成物であり、
前記液晶性モノマーは、下記一般式(G1)中のYで示されるオキシアルキレン基の鎖長(炭素及び酸素の合計)がn(但し、nは、2以上11以下)であり、かつ前記オキシアルキレン基の鎖長(炭素及び酸素の合計)が(n−1)および(n+1)である液晶性モノマーよりもネマチック相−等方相転移温度(TNI)が低いことを特徴とする液晶組成物。
(但し、一般式(G1)中、Xは、メソゲン骨格を示す。また、一般式(G1)中、Yは、オキシアルキレン基(炭素及び酸素を含む)を示し、水素またはフッ素を有する。また、一般式(G1)中、Z1、Z2はそれぞれ独立にアクリロイル基、またはメタクリロイル基を示す。) - ブルー相を発現する液晶材料および液晶性モノマーを少なくとも含む液晶組成物であり、
前記液晶性モノマーは、下記一般式(G1−1)中のオキシアルキレン基((−O−(CH2)m−)、mは整数)の鎖長(炭素及び酸素の合計)がn(但し、nは、n=m+1であり、2以上11以下)であり、かつ前記オキシアルキレン基の鎖長(炭素及び酸素の合計)が(n−1)および(n+1)である液晶性モノマーよりもネマチック相−等方相転移温度(TNI)が低いことを特徴とする液晶組成物。
(但し、一般式(G1−1)中、Xは、メソゲン骨格を示す。また、一般式(G1−1)中、mは、1以上10以下とする。また、一般式(G1−1)中、R1、R2は、それぞれ独立に水素またはメチル基のいずれか一を示す。) - 請求項1または請求項2において、
前記一般式(G1)および前記一般式(G1−1)中のXは、下記構造式(s11)〜(s18)のいずれか一であることを特徴とする液晶組成物。
(但し、構造式(s11)中のR3〜R6、構造式(s12)中のR7〜R10、構造式(s13)中のR11〜R14、構造式(s15)中のR15〜R18は、それぞれ独立に水素、メチル基、またはフッ素のいずれか一である。) - 請求項1乃至請求項3のいずれか一において、
前記一般式(G1)および前記一般式(G1−1)で示される液晶性モノマーは、下記構造式(104)であることを特徴とする液晶組成物。
- 請求項1乃至請求項4のいずれか一において、
前記一般式(G1)および前記一般式(G1−1)で示される液晶性モノマーは、下記構造式(102)であることを特徴とする液晶組成物。
- 請求項1乃至請求項5のいずれか一において、
非液晶性モノマー及び重合開始剤を含むことを特徴とする液晶組成物。 - 請求項1乃至請求項6のいずれか一に記載の液晶組成物を用いて形成された高分子/液晶複合体。
- 請求項1乃至請求項6のいずれか一に記載の液晶組成物を用いて形成された液晶素子。
- 請求項7に記載の高分子/液晶複合体を有する液晶素子。
- 請求項8または請求項9に記載の液晶素子を有する液晶表示装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012239874A JP6189029B2 (ja) | 2011-10-31 | 2012-10-31 | 液晶組成物、高分子/液晶複合体、液晶素子、および液晶表示装置 |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011238282 | 2011-10-31 | ||
JP2011238282 | 2011-10-31 | ||
JP2012239874A JP6189029B2 (ja) | 2011-10-31 | 2012-10-31 | 液晶組成物、高分子/液晶複合体、液晶素子、および液晶表示装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2013117020A true JP2013117020A (ja) | 2013-06-13 |
JP6189029B2 JP6189029B2 (ja) | 2017-08-30 |
Family
ID=48171428
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2012239874A Expired - Fee Related JP6189029B2 (ja) | 2011-10-31 | 2012-10-31 | 液晶組成物、高分子/液晶複合体、液晶素子、および液晶表示装置 |
Country Status (5)
Country | Link |
---|---|
US (1) | US20130105732A1 (ja) |
JP (1) | JP6189029B2 (ja) |
KR (1) | KR20130047588A (ja) |
CN (1) | CN103087725A (ja) |
TW (1) | TWI608078B (ja) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2015011276A (ja) * | 2013-07-01 | 2015-01-19 | 東芝ライテック株式会社 | 液晶パネルの製造装置及び液晶パネルの製造方法 |
JP2015510529A (ja) * | 2012-01-17 | 2015-04-09 | エルジー・ケム・リミテッド | 液晶組成物 |
KR101616817B1 (ko) | 2013-12-30 | 2016-05-02 | 금오공과대학교 산학협력단 | 하키스틱형 반응성 메소젠 화합물 및 이를 이용한 va 모드용 액정 셀 |
JP2019001792A (ja) * | 2013-07-31 | 2019-01-10 | 株式会社半導体エネルギー研究所 | イソソルビド誘導体 |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012074081A1 (en) * | 2010-11-30 | 2012-06-07 | Semiconductor Energy Laboratory Co., Ltd. | Liquid crystal composition, polymer/liquid crystal composite, liquid crystal element, and liquid crystal display device |
TWI525178B (zh) * | 2011-05-09 | 2016-03-11 | 半導體能源研究所股份有限公司 | 可聚合之單體化合物、液晶組成物及液晶顯示裝置 |
US9116408B2 (en) | 2011-11-11 | 2015-08-25 | Semiconductor Energy Laboratory Co., Ltd. | Liquid crystal element and method for manufacturing the same |
WO2014194173A1 (en) * | 2013-05-30 | 2014-12-04 | Kent State University | Fast electrooptic switching devices employing polymer template shaped by blue phase liquid crystal |
JP6808915B2 (ja) * | 2015-08-06 | 2021-01-06 | Agc株式会社 | 液晶組成物および液晶光学素子 |
CN114835996B (zh) * | 2022-05-24 | 2022-12-13 | 广州光驭超材料有限公司 | 一种高阻隔蓝色液晶薄膜及其制备方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008524347A (ja) * | 2004-12-17 | 2008-07-10 | メルク パテント ゲゼルシャフト ミット ベシュレンクテル ハフトング | 液晶システムおよび液晶ディスプレイ |
WO2011162142A1 (ja) * | 2010-06-22 | 2011-12-29 | Jnc株式会社 | 分岐アルキルまたは分岐アルケニルを有する化合物、および光学的に等方性の液晶媒体及び光素子 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4408171A1 (de) * | 1994-03-11 | 1995-09-14 | Basf Ag | Neue polymerisierbare flüssigkristalline Verbindungen |
US7879256B2 (en) * | 2006-03-31 | 2011-02-01 | E. I. Du Pont De Nemours And Company | Liquid crystal compositions, polymer networks derived therefrom and process for making the same |
US7648647B2 (en) * | 2007-05-08 | 2010-01-19 | Kyushu University, National University Corporation | Polymer/liquid crystal composite and liquid crystal element |
WO2011089653A1 (ja) * | 2010-01-25 | 2011-07-28 | 株式会社 東芝 | 液晶/高分子複合体、それを用いた液晶表示装置、液晶/高分子複合体の製造方法。 |
WO2012074081A1 (en) * | 2010-11-30 | 2012-06-07 | Semiconductor Energy Laboratory Co., Ltd. | Liquid crystal composition, polymer/liquid crystal composite, liquid crystal element, and liquid crystal display device |
TWI525178B (zh) * | 2011-05-09 | 2016-03-11 | 半導體能源研究所股份有限公司 | 可聚合之單體化合物、液晶組成物及液晶顯示裝置 |
JP6042632B2 (ja) * | 2011-05-09 | 2016-12-14 | 株式会社半導体エネルギー研究所 | 組成物、液晶素子及び液晶表示装置。 |
JP6081829B2 (ja) * | 2012-03-30 | 2017-02-15 | 株式会社半導体エネルギー研究所 | 化合物、液晶組成物、および液晶表示装置 |
-
2012
- 2012-10-19 KR KR1020120116589A patent/KR20130047588A/ko not_active Application Discontinuation
- 2012-10-23 US US13/658,205 patent/US20130105732A1/en not_active Abandoned
- 2012-10-29 TW TW101139919A patent/TWI608078B/zh not_active IP Right Cessation
- 2012-10-31 CN CN2012104285237A patent/CN103087725A/zh active Pending
- 2012-10-31 JP JP2012239874A patent/JP6189029B2/ja not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008524347A (ja) * | 2004-12-17 | 2008-07-10 | メルク パテント ゲゼルシャフト ミット ベシュレンクテル ハフトング | 液晶システムおよび液晶ディスプレイ |
WO2011162142A1 (ja) * | 2010-06-22 | 2011-12-29 | Jnc株式会社 | 分岐アルキルまたは分岐アルケニルを有する化合物、および光学的に等方性の液晶媒体及び光素子 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2015510529A (ja) * | 2012-01-17 | 2015-04-09 | エルジー・ケム・リミテッド | 液晶組成物 |
JP2015011276A (ja) * | 2013-07-01 | 2015-01-19 | 東芝ライテック株式会社 | 液晶パネルの製造装置及び液晶パネルの製造方法 |
JP2019001792A (ja) * | 2013-07-31 | 2019-01-10 | 株式会社半導体エネルギー研究所 | イソソルビド誘導体 |
KR101616817B1 (ko) | 2013-12-30 | 2016-05-02 | 금오공과대학교 산학협력단 | 하키스틱형 반응성 메소젠 화합물 및 이를 이용한 va 모드용 액정 셀 |
Also Published As
Publication number | Publication date |
---|---|
KR20130047588A (ko) | 2013-05-08 |
US20130105732A1 (en) | 2013-05-02 |
CN103087725A (zh) | 2013-05-08 |
TW201326370A (zh) | 2013-07-01 |
TWI608078B (zh) | 2017-12-11 |
JP6189029B2 (ja) | 2017-08-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP6189029B2 (ja) | 液晶組成物、高分子/液晶複合体、液晶素子、および液晶表示装置 | |
JP2017133038A (ja) | 高分子/液晶複合体 | |
JP5715970B2 (ja) | 化合物、組成物、液晶素子及び液晶表示装置 | |
KR20140041721A (ko) | 액정 조성물, 액정 소자, 및 액정 표시 장치 | |
JP6009335B2 (ja) | 液晶組成物、液晶素子、及び液晶表示装置 | |
KR101989391B1 (ko) | 액정 조성물, 액정 소자 및 액정 표시 장치 | |
TWI525178B (zh) | 可聚合之單體化合物、液晶組成物及液晶顯示裝置 | |
JP2013136740A (ja) | 液晶組成物、液晶素子及び液晶表示装置 | |
JP6584606B2 (ja) | イソソルビド誘導体 | |
JP2013227512A (ja) | 液晶組成物、液晶素子、及び液晶表示装置 | |
JP6334844B2 (ja) | 液晶組成物、液晶素子及び液晶表示装置 | |
US8668964B2 (en) | Dioxolane compound, liquid crystal composition, liquid crystal element, and liquid crystal display device | |
JP2015044796A (ja) | シアノビフェニル誘導体、液晶組成物、液晶素子及び液晶表示装置 | |
US9708285B2 (en) | Dioxolane derivative, liquid crystal composition, liquid crystal element, and liquid crystal display device | |
US20150034874A1 (en) | Trifluorophenyl derivative, liquid crystal composition, and liquid crystal display device | |
JP6346517B2 (ja) | 液晶素子、及び液晶表示装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20151002 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20161220 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20170208 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20170711 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20170802 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 6189029 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
LAPS | Cancellation because of no payment of annual fees |