JPS6279271A - トリスアゾ系化合物 - Google Patents
トリスアゾ系化合物Info
- Publication number
- JPS6279271A JPS6279271A JP61215244A JP21524486A JPS6279271A JP S6279271 A JPS6279271 A JP S6279271A JP 61215244 A JP61215244 A JP 61215244A JP 21524486 A JP21524486 A JP 21524486A JP S6279271 A JPS6279271 A JP S6279271A
- Authority
- JP
- Japan
- Prior art keywords
- liquid crystal
- display device
- compound
- host
- dye
- 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
- 150000001875 compounds Chemical class 0.000 title claims description 46
- 239000004973 liquid crystal related substance Substances 0.000 description 59
- 239000000975 dye Substances 0.000 description 46
- 239000000758 substrate Substances 0.000 description 13
- 238000004040 coloring Methods 0.000 description 9
- 238000010521 absorption reaction Methods 0.000 description 7
- 230000005684 electric field Effects 0.000 description 6
- 238000001556 precipitation Methods 0.000 description 6
- 239000013543 active substance Substances 0.000 description 4
- ZUOUZKKEUPVFJK-UHFFFAOYSA-N diphenyl Chemical compound C1=CC=CC=C1C1=CC=CC=C1 ZUOUZKKEUPVFJK-UHFFFAOYSA-N 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- RUFPHBVGCFYCNW-UHFFFAOYSA-N 1-naphthylamine Chemical compound C1=CC=C2C(N)=CC=CC2=C1 RUFPHBVGCFYCNW-UHFFFAOYSA-N 0.000 description 3
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- 230000004043 responsiveness Effects 0.000 description 3
- AFVFQIVMOAPDHO-UHFFFAOYSA-N Methanesulfonic acid Chemical compound CS(O)(=O)=O AFVFQIVMOAPDHO-UHFFFAOYSA-N 0.000 description 2
- 239000004988 Nematic liquid crystal Substances 0.000 description 2
- 125000000217 alkyl group Chemical group 0.000 description 2
- 235000010290 biphenyl Nutrition 0.000 description 2
- 239000004305 biphenyl Substances 0.000 description 2
- 239000003086 colorant Substances 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 239000003566 sealing material Substances 0.000 description 2
- -1 silane compound Chemical class 0.000 description 2
- UHGULLIUJBCTEF-UHFFFAOYSA-N 2-aminobenzothiazole Chemical class C1=CC=C2SC(N)=NC2=C1 UHGULLIUJBCTEF-UHFFFAOYSA-N 0.000 description 1
- 239000004986 Cholesteric liquid crystals (ChLC) Substances 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- PJANXHGTPQOBST-VAWYXSNFSA-N Stilbene Natural products C=1C=CC=CC=1/C=C/C1=CC=CC=C1 PJANXHGTPQOBST-VAWYXSNFSA-N 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- GGFOZRQCNXQCLO-UHFFFAOYSA-N aniline;methanesulfonic acid Chemical compound CS(O)(=O)=O.NC1=CC=CC=C1 GGFOZRQCNXQCLO-UHFFFAOYSA-N 0.000 description 1
- 239000000987 azo dye Substances 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000004440 column chromatography Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229940098779 methanesulfonic acid Drugs 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000001953 recrystallisation Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 229910000077 silane Inorganic materials 0.000 description 1
- PJANXHGTPQOBST-UHFFFAOYSA-N stilbene Chemical compound C=1C=CC=CC=1C=CC1=CC=CC=C1 PJANXHGTPQOBST-UHFFFAOYSA-N 0.000 description 1
- 235000021286 stilbenes Nutrition 0.000 description 1
- FZMJEGJVKFTGMU-UHFFFAOYSA-N triethoxy(octadecyl)silane Chemical compound CCCCCCCCCCCCCCCCCC[Si](OCC)(OCC)OCC FZMJEGJVKFTGMU-UHFFFAOYSA-N 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61215244A JPS6279271A (ja) | 1986-09-12 | 1986-09-12 | トリスアゾ系化合物 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61215244A JPS6279271A (ja) | 1986-09-12 | 1986-09-12 | トリスアゾ系化合物 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2514582A Division JPS58142968A (ja) | 1982-02-18 | 1982-02-18 | 液晶用二色性染料 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6279271A true JPS6279271A (ja) | 1987-04-11 |
| JPH0375580B2 JPH0375580B2 (enrdf_load_stackoverflow) | 1991-12-02 |
Family
ID=16669106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP61215244A Granted JPS6279271A (ja) | 1986-09-12 | 1986-09-12 | トリスアゾ系化合物 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6279271A (enrdf_load_stackoverflow) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6039893A (en) * | 1997-01-24 | 2000-03-21 | Sony Corporation | Guest-host liquid crystal display device and guest-host liquid crystal composition |
| JP2009084346A (ja) * | 2007-09-28 | 2009-04-23 | Nippon Kayaku Co Ltd | トリスアゾ化合物、インク組成物、記録方法及び着色体 |
| WO2009136576A1 (ja) * | 2008-05-07 | 2009-11-12 | 日本化薬株式会社 | トリスアゾ化合物、インク組成物、記録方法及び着色体 |
| WO2018135617A1 (ja) * | 2017-01-20 | 2018-07-26 | 日本化薬株式会社 | アゾ化合物又はその塩、並びにこれを含有する染料系偏光膜及び染料系偏光板 |
| JPWO2018135618A1 (ja) * | 2017-01-20 | 2019-11-07 | 日本化薬株式会社 | アゾ化合物又はその塩、並びにこれを含有する染料系偏光膜及び染料系偏光板 |
| JP2019211555A (ja) * | 2018-06-01 | 2019-12-12 | 株式会社日本化学工業所 | 偏光膜用二色性アゾ色素、および該二色性アゾ色素で染色された偏光膜 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4153343A (en) * | 1977-06-09 | 1979-05-08 | Rca Corporation | Liquid crystal dyestuffs and electro-optic devices incorporating same |
| JPS5657850A (en) * | 1979-10-18 | 1981-05-20 | Nippon Kanko Shikiso Kenkyusho:Kk | Azo compound and dichromatic dye for liquid crystal consisting of the same |
-
1986
- 1986-09-12 JP JP61215244A patent/JPS6279271A/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4153343A (en) * | 1977-06-09 | 1979-05-08 | Rca Corporation | Liquid crystal dyestuffs and electro-optic devices incorporating same |
| JPS5657850A (en) * | 1979-10-18 | 1981-05-20 | Nippon Kanko Shikiso Kenkyusho:Kk | Azo compound and dichromatic dye for liquid crystal consisting of the same |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6039893A (en) * | 1997-01-24 | 2000-03-21 | Sony Corporation | Guest-host liquid crystal display device and guest-host liquid crystal composition |
| JP2009084346A (ja) * | 2007-09-28 | 2009-04-23 | Nippon Kayaku Co Ltd | トリスアゾ化合物、インク組成物、記録方法及び着色体 |
| WO2009136576A1 (ja) * | 2008-05-07 | 2009-11-12 | 日本化薬株式会社 | トリスアゾ化合物、インク組成物、記録方法及び着色体 |
| JP5456667B2 (ja) * | 2008-05-07 | 2014-04-02 | 日本化薬株式会社 | トリスアゾ化合物、インク組成物、記録方法及び着色体 |
| WO2018135617A1 (ja) * | 2017-01-20 | 2018-07-26 | 日本化薬株式会社 | アゾ化合物又はその塩、並びにこれを含有する染料系偏光膜及び染料系偏光板 |
| CN110114417A (zh) * | 2017-01-20 | 2019-08-09 | 日本化药株式会社 | 偶氮化合物或其盐，以及含有偶氮化合物或其盐的染料系偏光膜及染料系偏光板 |
| JPWO2018135617A1 (ja) * | 2017-01-20 | 2019-11-07 | 日本化薬株式会社 | アゾ化合物又はその塩、並びにこれを含有する染料系偏光膜及び染料系偏光板 |
| JPWO2018135618A1 (ja) * | 2017-01-20 | 2019-11-07 | 日本化薬株式会社 | アゾ化合物又はその塩、並びにこれを含有する染料系偏光膜及び染料系偏光板 |
| CN110114417B (zh) * | 2017-01-20 | 2021-03-30 | 日本化药株式会社 | 偶氮化合物或其盐，以及含有偶氮化合物或其盐的染料系偏光膜及染料系偏光板 |
| JP2019211555A (ja) * | 2018-06-01 | 2019-12-12 | 株式会社日本化学工業所 | 偏光膜用二色性アゾ色素、および該二色性アゾ色素で染色された偏光膜 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0375580B2 (enrdf_load_stackoverflow) | 1991-12-02 |
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