CN108300489A - A kind of liquid-crystal composition and its application - Google Patents
A kind of liquid-crystal composition and its application Download PDFInfo
- Publication number
- CN108300489A CN108300489A CN201810132233.5A CN201810132233A CN108300489A CN 108300489 A CN108300489 A CN 108300489A CN 201810132233 A CN201810132233 A CN 201810132233A CN 108300489 A CN108300489 A CN 108300489A
- Authority
- CN
- China
- Prior art keywords
- compound
- follows
- general formula
- liquid
- crystal composition
- 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 90
- 239000000203 mixture Substances 0.000 title claims abstract description 60
- 150000001875 compounds Chemical class 0.000 claims abstract description 118
- 125000004432 carbon atom Chemical group C* 0.000 claims description 23
- 229910052799 carbon Inorganic materials 0.000 claims description 12
- 125000001153 fluoro group Chemical group F* 0.000 claims description 10
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 10
- 125000003302 alkenyloxy group Chemical group 0.000 claims description 6
- 125000003545 alkoxy group Chemical group 0.000 claims description 6
- 125000003342 alkenyl group Chemical group 0.000 claims description 4
- 125000000217 alkyl group Chemical group 0.000 claims description 4
- 125000004429 atom Chemical group 0.000 claims description 2
- 125000004430 oxygen atom Chemical group O* 0.000 claims description 2
- 125000000876 trifluoromethoxy group Chemical group FC(F)(F)O* 0.000 claims description 2
- 238000006467 substitution reaction Methods 0.000 claims 3
- 150000001336 alkenes Chemical class 0.000 claims 1
- 239000007788 liquid Substances 0.000 claims 1
- 239000000126 substance Substances 0.000 claims 1
- 230000004044 response Effects 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 5
- 238000002834 transmittance Methods 0.000 abstract description 5
- 239000011159 matrix material Substances 0.000 abstract 1
- 0 *C1C=C([C@](CF)C=C(C(*c(cc2F)cc(F)c2F)=C)F)C=C1 Chemical compound *C1C=C([C@](CF)C=C(C(*c(cc2F)cc(F)c2F)=C)F)C=C1 0.000 description 9
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- 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 2
- 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
- 239000013543 active substance Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 125000000524 functional group Chemical group 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000001471 micro-filtration Methods 0.000 description 2
- 239000000178 monomer Substances 0.000 description 2
- 230000008520 organization Effects 0.000 description 2
- QESLLFPDWBXSKD-UHFFFAOYSA-N FC(CC1)C=CC1C(CC1)CCC1C(CC1)CCC1C1CC1 Chemical compound FC(CC1)C=CC1C(CC1)CCC1C(CC1)CCC1C1CC1 QESLLFPDWBXSKD-UHFFFAOYSA-N 0.000 description 1
- DBNOTASQDRCTKL-UHFFFAOYSA-N IC(CC1)CCC1C1C=CB=CC1 Chemical compound IC(CC1)CCC1C1C=CB=CC1 DBNOTASQDRCTKL-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000009514 concussion Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000005303 weighing Methods 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
-
- 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
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
Landscapes
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Crystallography & Structural Chemistry (AREA)
- Nonlinear Science (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Mathematical Physics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Liquid Crystal Substances (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810132233.5A CN108300489B (en) | 2018-02-09 | 2018-02-09 | A kind of liquid-crystal composition and its application |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810132233.5A CN108300489B (en) | 2018-02-09 | 2018-02-09 | A kind of liquid-crystal composition and its application |
Publications (2)
Publication Number | Publication Date |
---|---|
CN108300489A true CN108300489A (en) | 2018-07-20 |
CN108300489B CN108300489B (en) | 2019-11-29 |
Family
ID=62864961
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810132233.5A Active CN108300489B (en) | 2018-02-09 | 2018-02-09 | A kind of liquid-crystal composition and its application |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN108300489B (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108690639A (en) * | 2018-06-22 | 2018-10-23 | 烟台显华化工科技有限公司 | A kind of liquid-crystal composition and its application |
CN110760311A (en) * | 2019-10-31 | 2020-02-07 | 武汉轻工大学 | Lateral methyl poly-biphenyl liquid crystal compound, liquid crystal composition and application thereof |
CN115707756A (en) * | 2021-08-20 | 2023-02-21 | 江苏和成显示科技有限公司 | Liquid crystal composition and application thereof |
Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050199857A1 (en) * | 2003-11-27 | 2005-09-15 | Samsung Electronics Co., Ltd. | Liquid crystalline compound for vertical alignment and a liquid crystalline composition comprising the same |
CN101402866A (en) * | 2008-04-03 | 2009-04-08 | 河北迈尔斯通电子材料有限公司 | Mixed liquid crystal composition for STN-LCD |
CN103242860A (en) * | 2013-05-15 | 2013-08-14 | 江苏和成显示科技股份有限公司 | Liquid crystal composition and liquid crystal display device |
CN104293357A (en) * | 2013-07-16 | 2015-01-21 | 江苏和成显示科技股份有限公司 | Liquid crystal composition with high transmittance and display device thereof |
CN104371746A (en) * | 2013-08-16 | 2015-02-25 | 江苏和成显示科技股份有限公司 | Liquid crystal composition and liquid crystal display device |
CN104371743A (en) * | 2013-08-16 | 2015-02-25 | 江苏和成显示科技股份有限公司 | Liquid crystal composition and liquid crystal display device |
CN104629773A (en) * | 2013-11-06 | 2015-05-20 | 江苏和成显示科技股份有限公司 | Liquid crystal composition and display device thereof |
CN104629772A (en) * | 2013-11-06 | 2015-05-20 | 江苏和成显示科技股份有限公司 | Positive liquid crystal composition having high transmittance and display device thereof |
CN105087017A (en) * | 2014-04-23 | 2015-11-25 | 江苏和成显示科技股份有限公司 | Liquid crystal composition having rapid response, and display device thereof |
CN106635057A (en) * | 2015-11-02 | 2017-05-10 | 江苏和成显示科技股份有限公司 | Liquid crystal composition and liquid crystal display device |
CN107129811A (en) * | 2017-05-31 | 2017-09-05 | 烟台显华化工科技有限公司 | A kind of liquid-crystal composition of compound containing methyl substituents and its application |
-
2018
- 2018-02-09 CN CN201810132233.5A patent/CN108300489B/en active Active
Patent Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050199857A1 (en) * | 2003-11-27 | 2005-09-15 | Samsung Electronics Co., Ltd. | Liquid crystalline compound for vertical alignment and a liquid crystalline composition comprising the same |
CN101402866A (en) * | 2008-04-03 | 2009-04-08 | 河北迈尔斯通电子材料有限公司 | Mixed liquid crystal composition for STN-LCD |
CN103242860A (en) * | 2013-05-15 | 2013-08-14 | 江苏和成显示科技股份有限公司 | Liquid crystal composition and liquid crystal display device |
CN104293357A (en) * | 2013-07-16 | 2015-01-21 | 江苏和成显示科技股份有限公司 | Liquid crystal composition with high transmittance and display device thereof |
CN104371746A (en) * | 2013-08-16 | 2015-02-25 | 江苏和成显示科技股份有限公司 | Liquid crystal composition and liquid crystal display device |
CN104371743A (en) * | 2013-08-16 | 2015-02-25 | 江苏和成显示科技股份有限公司 | Liquid crystal composition and liquid crystal display device |
CN104629773A (en) * | 2013-11-06 | 2015-05-20 | 江苏和成显示科技股份有限公司 | Liquid crystal composition and display device thereof |
CN104629772A (en) * | 2013-11-06 | 2015-05-20 | 江苏和成显示科技股份有限公司 | Positive liquid crystal composition having high transmittance and display device thereof |
CN105087017A (en) * | 2014-04-23 | 2015-11-25 | 江苏和成显示科技股份有限公司 | Liquid crystal composition having rapid response, and display device thereof |
CN106635057A (en) * | 2015-11-02 | 2017-05-10 | 江苏和成显示科技股份有限公司 | Liquid crystal composition and liquid crystal display device |
CN107129811A (en) * | 2017-05-31 | 2017-09-05 | 烟台显华化工科技有限公司 | A kind of liquid-crystal composition of compound containing methyl substituents and its application |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108690639A (en) * | 2018-06-22 | 2018-10-23 | 烟台显华化工科技有限公司 | A kind of liquid-crystal composition and its application |
CN110760311A (en) * | 2019-10-31 | 2020-02-07 | 武汉轻工大学 | Lateral methyl poly-biphenyl liquid crystal compound, liquid crystal composition and application thereof |
CN110760311B (en) * | 2019-10-31 | 2021-06-29 | 武汉轻工大学 | Lateral methyl poly-biphenyl liquid crystal compound, liquid crystal composition and application thereof |
CN115707756A (en) * | 2021-08-20 | 2023-02-21 | 江苏和成显示科技有限公司 | Liquid crystal composition and application thereof |
CN115707756B (en) * | 2021-08-20 | 2024-02-13 | 江苏和成显示科技有限公司 | Liquid crystal composition and application thereof |
Also Published As
Publication number | Publication date |
---|---|
CN108300489B (en) | 2019-11-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN104513666B (en) | A kind of liquid crystal media and application | |
CN105542794B (en) | A kind of liquid-crystal composition and its application | |
CN108300489B (en) | A kind of liquid-crystal composition and its application | |
KR102092650B1 (en) | Liquid crystal composition and liquid crystal display device | |
CN108728117A (en) | A kind of liquid-crystal composition and its display device | |
CN108315019A (en) | A kind of negative dielectric anisotropy liquid crystal composition and its application | |
CN106635058B (en) | Liquid-crystal composition and its display device | |
TW201504406A (en) | Liquid crystal composition and application thereof | |
CN108690641A (en) | Liquid crystal composition containing bis-trifluoromethyl compound and negative dielectric anisotropy and application thereof | |
CN109181713A (en) | A kind of liquid-crystal composition and its application | |
CN104419427B (en) | Liquid-crystal composition and application thereof | |
CN107090299A (en) | A kind of liquid-crystal composition of substituted compound of polyfluoro containing methyl substituents and its application | |
CN108148602A (en) | A kind of liquid-crystal composition and its application | |
CN107236549A (en) | Liquid-crystal composition and the liquid crystal display cells comprising the liquid-crystal composition | |
CN107663458A (en) | Liquid-crystal composition and its display device | |
CN107955631B (en) | A kind of liquid-crystal composition and its application | |
CN108690639A (en) | A kind of liquid-crystal composition and its application | |
CN108192641A (en) | A kind of liquid-crystal composition and its application | |
TWI690587B (en) | Compound containing indene ring as liquid crystal medium component and liquid crystal medium | |
CN108048113A (en) | A kind of liquid-crystal composition and its application | |
TWI670362B (en) | Liquid crystal composition and application thereof | |
JPH083559A (en) | Liquid crystal composition and liquid crystal display element | |
CN104593013B (en) | A kind of liquid crystal media | |
TWI645021B (en) | Liquid crystal medium containing 2,4-difluorophenyl compound and applications thereof | |
TWI668298B (en) | Liquid crystal composition and application |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20180720 Assignee: Yantai Yida Financial Leasing Co.,Ltd. Assignor: YANTAI XIANHUA CHEM-TECH Co.,Ltd. Contract record no.: X2020980008900 Denomination of invention: A liquid crystal composition and its application Granted publication date: 20191129 License type: Exclusive License Record date: 20201208 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A liquid crystal composition and its application Effective date of registration: 20201218 Granted publication date: 20191129 Pledgee: Yantai Yida Financial Leasing Co.,Ltd. Pledgor: YANTAI XIANHUA CHEM-TECH Co.,Ltd. Registration number: Y2020980009565 |
|
CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
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: 264006 No. 6, Yongjiang Sanzhi Road, F-12 District, Yantai Development Zone, Shandong Province Patentee before: YANTAI XIANHUA CHEM-TECH Co.,Ltd. |
|
EC01 | Cancellation of recordation of patent licensing contract | ||
EC01 | Cancellation of recordation of patent licensing contract |
Assignee: Yantai Yida Financial Leasing Co.,Ltd. Assignor: YANTAI XIANHUA CHEM-TECH Co.,Ltd. Contract record no.: X2020980008900 Date of cancellation: 20240304 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20191129 Pledgee: Yantai Yida Financial Leasing Co.,Ltd. Pledgor: YANTAI XIANHUA CHEM-TECH Co.,Ltd. Registration number: Y2020980009565 |