JP5542299B2 - 液晶媒体 - Google Patents
液晶媒体 Download PDFInfo
- Publication number
- JP5542299B2 JP5542299B2 JP2007217817A JP2007217817A JP5542299B2 JP 5542299 B2 JP5542299 B2 JP 5542299B2 JP 2007217817 A JP2007217817 A JP 2007217817A JP 2007217817 A JP2007217817 A JP 2007217817A JP 5542299 B2 JP5542299 B2 JP 5542299B2
- Authority
- JP
- Japan
- Prior art keywords
- liquid crystal
- compounds
- formula
- independently
- carbon atoms
- 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.)
- Active
Links
- 239000004973 liquid crystal related substance Substances 0.000 title claims description 69
- 150000001875 compounds Chemical class 0.000 claims description 87
- 239000000203 mixture Substances 0.000 claims description 63
- 125000004432 carbon atom Chemical group C* 0.000 claims description 24
- 125000003342 alkenyl group Chemical group 0.000 claims description 17
- 125000000217 alkyl group Chemical group 0.000 claims description 17
- 239000004988 Nematic liquid crystal Substances 0.000 claims description 7
- 125000003545 alkoxy group Chemical group 0.000 claims description 7
- 229910052736 halogen Inorganic materials 0.000 claims description 5
- 125000005843 halogen group Chemical group 0.000 claims description 5
- 125000004430 oxygen atom Chemical group O* 0.000 claims description 5
- 125000001140 1,4-phenylene group Chemical group [H]C1=C([H])C([*:2])=C([H])C([H])=C1[*:1] 0.000 claims description 4
- 239000000654 additive Substances 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 3
- 125000004429 atom Chemical group 0.000 claims description 2
- 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 claims description 2
- 239000002019 doping agent Substances 0.000 description 13
- 239000004986 Cholesteric liquid crystals (ChLC) Substances 0.000 description 8
- 230000003098 cholesteric effect Effects 0.000 description 5
- WCLNGBQPTVENHV-MKQVXYPISA-N cholesteryl nonanoate Chemical group C([C@@H]12)C[C@]3(C)[C@@H]([C@H](C)CCCC(C)C)CC[C@H]3[C@@H]1CC=C1[C@]2(C)CC[C@H](OC(=O)CCCCCCCC)C1 WCLNGBQPTVENHV-MKQVXYPISA-N 0.000 description 5
- 230000003287 optical effect Effects 0.000 description 5
- -1 4-pentenyl Chemical group 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 239000003381 stabilizer Substances 0.000 description 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 2
- FBPFZTCFMRRESA-JGWLITMVSA-N D-glucitol Chemical compound OC[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-JGWLITMVSA-N 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 239000011306 natural pitch Substances 0.000 description 2
- 239000011295 pitch Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 2
- 229920002554 vinyl polymer Polymers 0.000 description 2
- 125000005450 2,3-difluoro-1,4-phenylene group Chemical group [H]C1=C([*:2])C(F)=C(F)C([*:1])=C1[H] 0.000 description 1
- 125000004361 3,4,5-trifluorophenyl group Chemical group [H]C1=C(F)C(F)=C(F)C([H])=C1* 0.000 description 1
- MPAIWVOBMLSHQA-UHFFFAOYSA-N 3,6-dihydroxybenzene-1,2-dicarbonitrile Chemical class OC1=CC=C(O)C(C#N)=C1C#N MPAIWVOBMLSHQA-UHFFFAOYSA-N 0.000 description 1
- 125000006043 5-hexenyl group Chemical group 0.000 description 1
- 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 1
- FBPFZTCFMRRESA-KVTDHHQDSA-N D-Mannitol Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-KVTDHHQDSA-N 0.000 description 1
- FBPFZTCFMRRESA-ZXXMMSQZSA-N D-iditol Chemical class OC[C@@H](O)[C@H](O)[C@@H](O)[C@H](O)CO FBPFZTCFMRRESA-ZXXMMSQZSA-N 0.000 description 1
- 229930195725 Mannitol Natural products 0.000 description 1
- OWVIRVJQDVCGQX-VSGBNLITSA-N [(4r,5r)-5-[hydroxy(diphenyl)methyl]-2,2-dimethyl-1,3-dioxolan-4-yl]-diphenylmethanol Chemical class C=1C=CC=CC=1C(O)([C@H]1[C@@H](OC(O1)(C)C)C(O)(C=1C=CC=CC=1)C=1C=CC=CC=1)C1=CC=CC=C1 OWVIRVJQDVCGQX-VSGBNLITSA-N 0.000 description 1
- DHKHKXVYLBGOIT-UHFFFAOYSA-N acetaldehyde Diethyl Acetal Natural products CCOC(C)OCC DHKHKXVYLBGOIT-UHFFFAOYSA-N 0.000 description 1
- 125000002619 bicyclic group Chemical group 0.000 description 1
- ZDZHCHYQNPQSGG-UHFFFAOYSA-N binaphthyl group Chemical group C1(=CC=CC2=CC=CC=C12)C1=CC=CC2=CC=CC=C12 ZDZHCHYQNPQSGG-UHFFFAOYSA-N 0.000 description 1
- JRXXLCKWQFKACW-UHFFFAOYSA-N biphenylacetylene Chemical class C1=CC=CC=C1C#CC1=CC=CC=C1 JRXXLCKWQFKACW-UHFFFAOYSA-N 0.000 description 1
- 125000004369 butenyl group Chemical group C(=CCC)* 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 125000004093 cyano group Chemical group *C#N 0.000 description 1
- 125000000113 cyclohexyl group Chemical class [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C1([H])[H] 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 150000002391 heterocyclic compounds Chemical class 0.000 description 1
- IHPDTPWNFBQHEB-UHFFFAOYSA-N hydrobenzoin Chemical group C=1C=CC=CC=1C(O)C(O)C1=CC=CC=C1 IHPDTPWNFBQHEB-UHFFFAOYSA-N 0.000 description 1
- 125000005647 linker group Chemical group 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000594 mannitol Substances 0.000 description 1
- 235000010355 mannitol Nutrition 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002105 nanoparticle Substances 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000000600 sorbitol Substances 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 125000001424 substituent group Chemical group 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- 150000001608 tolans Chemical class 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
Landscapes
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Liquid Crystal Substances (AREA)
- Liquid Crystal (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP06017753.2 | 2006-08-25 | ||
| EP06017753 | 2006-08-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2008050608A JP2008050608A (ja) | 2008-03-06 |
| JP5542299B2 true JP5542299B2 (ja) | 2014-07-09 |
Family
ID=39128101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2007217817A Active JP5542299B2 (ja) | 2006-08-25 | 2007-08-24 | 液晶媒体 |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP5542299B2 (zh) |
| KR (1) | KR101572257B1 (zh) |
| CN (1) | CN101130694B (zh) |
| TW (1) | TWI440699B (zh) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101402866B (zh) * | 2008-04-03 | 2012-12-12 | 河北迈尔斯通电子材料有限公司 | Stn-lcd用混合液晶组合物 |
| CN101629081B (zh) * | 2008-07-17 | 2014-09-10 | 默克专利股份有限公司 | 液晶介质 |
| JP5646827B2 (ja) * | 2008-07-25 | 2014-12-24 | 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 ハフツングＭｅｒｃｋ Ｐａｔｅｎｔ Ｇｅｓｅｌｌｓｃｈａｆｔ ｍｉｔ ｂｅｓｃｈｒａｅｎｋｔｅｒ Ｈａｆｔｕｎｇ | 高いツイストを有する液晶媒体および液晶ディスプレイ |
| KR101541138B1 (ko) | 2008-12-16 | 2015-08-03 | 주식회사 동진쎄미켐 | 액정 화합물 및 그 제조방법 |
| CN102574754B (zh) * | 2009-10-24 | 2015-06-24 | 默克专利股份有限公司 | 用于液晶介质的化合物和用于高频组件的应用 |
| CN102010287B (zh) * | 2010-10-20 | 2013-04-17 | 石家庄诚志永华显示材料有限公司 | (反)-4-烷基-3-烯联苯衍生物类单体液晶的合成方法 |
| JP6140160B2 (ja) * | 2011-09-05 | 2017-05-31 | 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 ハフツングＭｅｒｃｋ Ｐａｔｅｎｔ Ｇｅｓｅｌｌｓｃｈａｆｔ ｍｉｔ ｂｅｓｃｈｒａｅｎｋｔｅｒ Ｈａｆｔｕｎｇ | 液晶媒体およびそれを含む高周波コンポーネント |
| WO2014013625A1 (ja) * | 2012-07-18 | 2014-01-23 | Dic株式会社 | ネマチック液晶組成物及びこれを用いた液晶表示素子 |
| CN102899050B (zh) * | 2012-10-13 | 2015-02-25 | 江苏和成显示科技股份有限公司 | 液晶组合物及其显示器件 |
| CN103361077B (zh) * | 2013-06-25 | 2015-04-08 | 江苏和成显示科技股份有限公司 | 液晶组合物及包含该液晶组合物的显示器 |
| CN103351876B (zh) * | 2013-06-25 | 2015-02-11 | 江苏和成显示科技股份有限公司 | 液晶组合物及其液晶显示器件 |
| WO2015174175A1 (ja) * | 2014-05-13 | 2015-11-19 | Dic株式会社 | ネマチック液晶組成物及びこれを用いた液晶表示素子 |
| CN109722258B (zh) * | 2017-10-27 | 2020-09-29 | 北京八亿时空液晶科技股份有限公司 | 一种含有戊烯基化合物的液晶组合物及其应用 |
| EP3769152A1 (en) * | 2018-03-23 | 2021-01-27 | Merck Patent GmbH | Liquid-chrystal display |
| CN114787318A (zh) * | 2019-12-24 | 2022-07-22 | 北京八亿时空液晶科技股份有限公司 | 一种能适应较宽工作温度的液晶组合物及在器件中的应用 |
| CN114437738B (zh) * | 2020-11-05 | 2024-07-30 | 江苏和成显示科技有限公司 | 液晶组合物及其液晶显示器件 |
| CN115029142B (zh) * | 2021-03-04 | 2023-10-24 | 北京八亿时空液晶科技股份有限公司 | 一种液晶组合物及其应用 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19707807A1 (de) * | 1997-02-27 | 1998-09-03 | Merck Patent Gmbh | Elektrooptische Flüssigkristallanzeige |
| DE10204607A1 (de) * | 2002-02-05 | 2003-08-07 | Merck Patent Gmbh | Flüssigkristallines Medium mit hoher Doppelbrechung und verbesserter UV-Stabilität |
| DE10216197B4 (de) * | 2002-04-12 | 2013-02-07 | Merck Patent Gmbh | Flüssigkristallmedium und und seine Verwendung in einer elektrooptischen Anzeige |
| ATE368716T1 (de) * | 2002-12-11 | 2007-08-15 | Merck Patent Gmbh | Schnell schaltende flüssigkristallzusammensetzungen zur verwendung in bistabilen flüssigkristallanzeigen |
| ATE353097T1 (de) * | 2002-12-21 | 2007-02-15 | Merck Patent Gmbh | Flüssigkristallines medium |
| DE102004012131B4 (de) * | 2003-04-07 | 2012-11-15 | Merck Patent Gmbh | Flüssigkristalline Mischungen und ihre Verwendung |
-
2007
- 2007-08-23 KR KR1020070084852A patent/KR101572257B1/ko active IP Right Grant
- 2007-08-24 CN CN200710146892.6A patent/CN101130694B/zh active Active
- 2007-08-24 TW TW096131537A patent/TWI440699B/zh active
- 2007-08-24 JP JP2007217817A patent/JP5542299B2/ja active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN101130694A (zh) | 2008-02-27 |
| TW200827432A (en) | 2008-07-01 |
| JP2008050608A (ja) | 2008-03-06 |
| CN101130694B (zh) | 2016-02-03 |
| KR101572257B1 (ko) | 2015-11-26 |
| TWI440699B (zh) | 2014-06-11 |
| KR20080018824A (ko) | 2008-02-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP5542299B2 (ja) | 液晶媒体 | |
| JP4948745B2 (ja) | 液晶媒体 | |
| JP5100939B2 (ja) | 液晶混合物 | |
| JP5554768B2 (ja) | 液晶混合物 | |
| JPH10245560A (ja) | Ｔｎおよびｓｔｎ液晶ディスプレイ | |
| JP4896285B2 (ja) | スーパーツィストネマティック液晶ディスプレイ | |
| JP5188662B2 (ja) | 液晶性媒体 | |
| JP5312723B2 (ja) | ネマティック液晶混合物およびこの混合物を含有するディスプレイ | |
| KR20040087921A (ko) | 액정 혼합물 | |
| JP5236140B2 (ja) | 超ねじれネマティック液晶ディスプレイ、液晶組成物および化合物 | |
| JPH11116959A (ja) | Ｓｔｎ液晶ディスプレイ | |
| US20010045545A1 (en) | Liquid-crystalline medium, and liquid-crystal display containing same | |
| JP2002146355A (ja) | Ｔｎおよびｓｔｎ液晶ディスプレイ | |
| JP4638119B2 (ja) | 液晶媒体 | |
| US6753045B2 (en) | TN and STN liquid-crystal displays | |
| JP5270811B2 (ja) | 液晶媒体 | |
| US20040149956A1 (en) | Liquid crystal mixtures | |
| US6821582B2 (en) | Liquid-crystalline mixtures | |
| CN100387682C (zh) | 1，4-二-(反式-4-环己基)苯衍生物和它们在液晶介质和液晶装置中的应用 | |
| TWI399424B (zh) | 液晶介質 | |
| US6555186B2 (en) | TN and STN liquid-crystal displays |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RD04 | Notification of resignation of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7424 Effective date: 20080806 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20100823 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20121002 |
|
| A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20121228 |
|
| A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20130108 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20130204 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20130910 |
|
| A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20131210 |
|
| A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20131213 |
|
| A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20140110 |
|
| A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20140116 |
|
| A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20140210 |
|
| A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20140214 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20140310 |
|
| 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: 20140408 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20140507 |
|
| R150 | Certificate of patent or registration of utility model |
Ref document number: 5542299 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 |
|
| 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 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |