JPWO2021157704A5 - - Google Patents
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- Publication number
- JPWO2021157704A5 JPWO2021157704A5 JP2021576187A JP2021576187A JPWO2021157704A5 JP WO2021157704 A5 JPWO2021157704 A5 JP WO2021157704A5 JP 2021576187 A JP2021576187 A JP 2021576187A JP 2021576187 A JP2021576187 A JP 2021576187A JP WO2021157704 A5 JPWO2021157704 A5 JP WO2021157704A5
- Authority
- JP
- Japan
- Prior art keywords
- group
- photo
- producing
- alignment
- optical film
- 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 claims 29
- 238000004519 manufacturing process Methods 0.000 claims 27
- 239000012788 optical film Substances 0.000 claims 27
- 239000010408 film Substances 0.000 claims 18
- 239000004973 liquid crystal related substance Substances 0.000 claims 18
- 239000011248 coating agent Substances 0.000 claims 17
- 238000000576 coating method Methods 0.000 claims 17
- 239000000758 substrate Substances 0.000 claims 15
- 239000010410 layer Substances 0.000 claims 13
- 238000010521 absorption reaction Methods 0.000 claims 12
- 239000003505 polymerization initiator Substances 0.000 claims 10
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims 8
- 125000004432 carbon atom Chemical group C* 0.000 claims 7
- 125000000217 alkyl group Chemical group 0.000 claims 5
- 239000000203 mixture Substances 0.000 claims 5
- 125000000547 substituted alkyl group Chemical group 0.000 claims 5
- 230000002452 interceptive effect Effects 0.000 claims 4
- 238000009826 distribution Methods 0.000 claims 3
- 150000002500 ions Chemical group 0.000 claims 3
- 230000001678 irradiating effect Effects 0.000 claims 3
- 125000005647 linker group Chemical group 0.000 claims 3
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims 3
- 238000002835 absorbance Methods 0.000 claims 2
- 150000001450 anions Chemical class 0.000 claims 2
- DMLAVOWQYNRWNQ-UHFFFAOYSA-N azobenzene Chemical group C1=CC=CC=C1N=NC1=CC=CC=C1 DMLAVOWQYNRWNQ-UHFFFAOYSA-N 0.000 claims 2
- 230000008033 biological extinction Effects 0.000 claims 2
- 150000001768 cations Chemical class 0.000 claims 2
- -1 cinnamoyl group Chemical group 0.000 claims 2
- 125000000332 coumarinyl group Chemical group O1C(=O)C(=CC2=CC=CC=C12)* 0.000 claims 2
- 238000006471 dimerization reaction Methods 0.000 claims 2
- 238000006317 isomerization reaction Methods 0.000 claims 2
- 238000000034 method Methods 0.000 claims 2
- 125000001424 substituent group Chemical group 0.000 claims 2
- 125000000129 anionic group Chemical group 0.000 claims 1
- 125000003118 aryl group Chemical group 0.000 claims 1
- 125000005620 boronic acid group Chemical group 0.000 claims 1
- 125000002091 cationic group Chemical group 0.000 claims 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 claims 1
- 125000005842 heteroatom Chemical group 0.000 claims 1
- 238000010884 ion-beam technique Methods 0.000 claims 1
- 239000011254 layer-forming composition Substances 0.000 claims 1
- 230000001105 regulatory effect Effects 0.000 claims 1
- 150000003839 salts Chemical group 0.000 claims 1
- 125000003107 substituted aryl group Chemical group 0.000 claims 1
- 238000005011 time of flight secondary ion mass spectroscopy Methods 0.000 claims 1
- 238000002042 time-of-flight secondary ion mass spectrometry Methods 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2020018841 | 2020-02-06 | ||
| JP2020018841 | 2020-02-06 | ||
| PCT/JP2021/004364 WO2021157704A1 (fr) | 2020-02-06 | 2021-02-05 | Procédé de production d'un film optique |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2021157704A1 JPWO2021157704A1 (fr) | 2021-08-12 |
| JPWO2021157704A5 true JPWO2021157704A5 (fr) | 2022-10-03 |
| JP7386268B2 JP7386268B2 (ja) | 2023-11-24 |
Family
ID=77199382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021576187A Active JP7386268B2 (ja) | 2020-02-06 | 2021-02-05 | 光学フィルムの製造方法 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP7386268B2 (fr) |
| WO (1) | WO2021157704A1 (fr) |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008276165A (ja) * | 2006-09-29 | 2008-11-13 | Dainippon Printing Co Ltd | 光学機能層形成用感光性材料、光学機能層形成用組成物、光学機能フィルム、および、光学機能フィルム。 |
| JP5924877B2 (ja) * | 2011-06-09 | 2016-05-25 | 林テレンプ株式会社 | 光学フィルム積層体 |
| US10185182B2 (en) | 2013-03-03 | 2019-01-22 | Beam Engineering For Advanced Measurements Co. | Mechanical rubbing method for fabricating cycloidal diffractive waveplates |
| JP6667983B2 (ja) * | 2014-05-30 | 2020-03-18 | 富士フイルム株式会社 | 積層体およびその製造方法、偏光板、液晶表示装置、有機ｅｌ表示装置 |
| JP6622385B2 (ja) * | 2016-03-22 | 2019-12-18 | 富士フイルム株式会社 | 光学フィルム、偏光板、画像表示装置、光学フィルムの製造方法および偏光板の製造方法 |
| CN115877500A (zh) * | 2016-07-29 | 2023-03-31 | 罗利克技术有限公司 | 在液晶聚合物材料上产生取向的方法 |
| JP6837415B2 (ja) * | 2017-11-21 | 2021-03-03 | 富士フイルム株式会社 | 光学フィルムの製造方法および、光学フィルム、光学フィルム積層体、偏光板、画像表示装置 |
| JP7033198B2 (ja) * | 2018-05-25 | 2022-03-09 | 富士フイルム株式会社 | 光配向性共重合体、光配向膜および光学積層体 |
-
2021
- 2021-02-05 JP JP2021576187A patent/JP7386268B2/ja active Active
- 2021-02-05 WO PCT/JP2021/004364 patent/WO2021157704A1/fr active Application Filing
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