JPWO2022045243A5 - - Google Patents
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- Publication number
- JPWO2022045243A5 JPWO2022045243A5 JP2022545697A JP2022545697A JPWO2022045243A5 JP WO2022045243 A5 JPWO2022045243 A5 JP WO2022045243A5 JP 2022545697 A JP2022545697 A JP 2022545697A JP 2022545697 A JP2022545697 A JP 2022545697A JP WO2022045243 A5 JPWO2022045243 A5 JP WO2022045243A5
- Authority
- JP
- Japan
- Prior art keywords
- liquid crystal
- group
- carbon atoms
- composition according
- 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 claims 49
- 125000004432 carbon atom Chemical group C* 0.000 claims 22
- 150000001875 compounds Chemical class 0.000 claims 19
- 230000000994 depressogenic effect Effects 0.000 claims 10
- 230000008014 freezing Effects 0.000 claims 10
- 238000007710 freezing Methods 0.000 claims 10
- 125000002723 alicyclic group Chemical group 0.000 claims 9
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims 9
- 125000003118 aryl group Chemical group 0.000 claims 8
- 125000006850 spacer group Chemical group 0.000 claims 8
- 125000001424 substituent group Chemical group 0.000 claims 5
- 125000000217 alkyl group Chemical group 0.000 claims 4
- 125000002947 alkylene group Chemical group 0.000 claims 4
- 125000006615 aromatic heterocyclic group Chemical group 0.000 claims 4
- 125000002029 aromatic hydrocarbon group Chemical group 0.000 claims 4
- 125000005647 linker group Chemical group 0.000 claims 4
- 125000000962 organic group Chemical group 0.000 claims 4
- 239000004990 Smectic liquid crystal Substances 0.000 claims 3
- 239000012788 optical film Substances 0.000 claims 3
- 238000002441 X-ray diffraction Methods 0.000 claims 2
- 125000000753 cycloalkyl group Chemical group 0.000 claims 2
- 230000001747 exhibiting effect Effects 0.000 claims 2
- 239000010408 film Substances 0.000 claims 2
- 229910052731 fluorine Inorganic materials 0.000 claims 2
- 125000001153 fluoro group Chemical group F* 0.000 claims 2
- 238000000034 method Methods 0.000 claims 2
- 230000000737 periodic effect Effects 0.000 claims 2
- 125000000547 substituted alkyl group Chemical group 0.000 claims 2
- 238000010521 absorption reaction Methods 0.000 claims 1
- 125000001931 aliphatic group Chemical group 0.000 claims 1
- 125000004429 atom Chemical group 0.000 claims 1
- 238000002425 crystallisation Methods 0.000 claims 1
- 230000008025 crystallization Effects 0.000 claims 1
- 125000004093 cyano group Chemical group *C#N 0.000 claims 1
- 125000005843 halogen group Chemical group 0.000 claims 1
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 claims 1
- 239000000126 substance Substances 0.000 claims 1
- 230000007704 transition Effects 0.000 claims 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2020144564 | 2020-08-28 | ||
| JP2020144564 | 2020-08-28 | ||
| PCT/JP2021/031332 WO2022045243A1 (ja) | 2020-08-28 | 2021-08-26 | 液晶組成物、液晶硬化層、光学フィルム、偏光板および画像表示装置 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2022045243A1 JPWO2022045243A1 (https=) | 2022-03-03 |
| JPWO2022045243A5 true JPWO2022045243A5 (https=) | 2023-05-12 |
| JP7440647B2 JP7440647B2 (ja) | 2024-02-28 |
Family
ID=80353383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022545697A Active JP7440647B2 (ja) | 2020-08-28 | 2021-08-26 | 液晶組成物、液晶硬化層、光学フィルム、偏光板および画像表示装置 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US20230183574A1 (https=) |
| JP (1) | JP7440647B2 (https=) |
| CN (1) | CN115989299A (https=) |
| WO (1) | WO2022045243A1 (https=) |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20150113886A (ko) * | 2014-03-31 | 2015-10-08 | 후지필름 가부시키가이샤 | 광학 필름, 편광판, 및 광학 필름의 제조 방법 |
| KR102600890B1 (ko) | 2015-11-09 | 2023-11-13 | 디아이씨 가부시끼가이샤 | 중합성 화합물 및 광학 이방체 |
| WO2018101196A1 (ja) * | 2016-11-29 | 2018-06-07 | 富士フイルム株式会社 | 重合性液晶組成物、光学異方性膜、光学フィルム、偏光板、画像表示装置および有機エレクトロルミネッセンス表示装置 |
| JP6469180B2 (ja) | 2017-07-18 | 2019-02-13 | 富士フイルム株式会社 | 光学異方性膜とその製造方法、積層体とその製造方法、偏光板、液晶表示装置及び有機ｅｌ表示装置 |
| JPWO2019017445A1 (ja) * | 2017-07-19 | 2020-04-16 | 富士フイルム株式会社 | 重合性液晶化合物、重合性液晶組成物、光学異方性膜、光学フィルム、偏光板および画像表示装置 |
| JP7118153B2 (ja) * | 2018-07-25 | 2022-08-15 | 富士フイルム株式会社 | 重合性液晶組成物、光学異方性膜、光学フィルム、偏光板および画像表示装置 |
| JP7082022B2 (ja) | 2018-09-28 | 2022-06-07 | 住友化学株式会社 | 偏光フィルム及びその製造方法 |
| JP7335900B2 (ja) * | 2019-01-09 | 2023-08-30 | 富士フイルム株式会社 | 偏光板、液晶表示装置、有機電界発光装置 |
-
2021
- 2021-08-26 WO PCT/JP2021/031332 patent/WO2022045243A1/ja not_active Ceased
- 2021-08-26 JP JP2022545697A patent/JP7440647B2/ja active Active
- 2021-08-26 CN CN202180052487.6A patent/CN115989299A/zh active Pending
-
2023
- 2023-02-09 US US18/166,910 patent/US20230183574A1/en not_active Abandoned
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