JPS6425127A - Liquid crystal orientation controlling film - Google Patents
Liquid crystal orientation controlling filmInfo
- Publication number
- JPS6425127A JPS6425127A JP18287387A JP18287387A JPS6425127A JP S6425127 A JPS6425127 A JP S6425127A JP 18287387 A JP18287387 A JP 18287387A JP 18287387 A JP18287387 A JP 18287387A JP S6425127 A JPS6425127 A JP S6425127A
- Authority
- JP
- Japan
- Prior art keywords
- film
- alkyl
- compd
- substrate
- soln
- 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
Landscapes
- Liquid Crystal (AREA)
- Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18287387A JP2729619B2 (ja) | 1987-07-22 | 1987-07-22 | 液晶配列制御膜 |
DE19883881726 DE3881726T2 (de) | 1987-03-09 | 1988-03-07 | Diamino-Verbindungen und Filme zur Orientierung von Flüssigkristallen. |
EP19880301972 EP0282254B1 (en) | 1987-03-09 | 1988-03-07 | Diamino compounds and liquid crystal aligning films |
US07/165,506 US4864008A (en) | 1987-03-09 | 1988-03-08 | Diamond compounds and liquid crystal aligning films |
US07/371,813 US5084557A (en) | 1987-03-09 | 1989-06-27 | Diamino compounds and liquid crystal aligning films |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18287387A JP2729619B2 (ja) | 1987-07-22 | 1987-07-22 | 液晶配列制御膜 |
Related Child Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8605897A Division JP2852649B2 (ja) | 1997-03-19 | 1997-03-19 | ポリイミド系硬化膜 |
JP8605797A Division JP2906229B2 (ja) | 1997-03-19 | 1997-03-19 | プレチルト角を増大させる方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6425127A true JPS6425127A (en) | 1989-01-27 |
JP2729619B2 JP2729619B2 (ja) | 1998-03-18 |
Family
ID=16125919
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP18287387A Expired - Lifetime JP2729619B2 (ja) | 1987-03-09 | 1987-07-22 | 液晶配列制御膜 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2729619B2 (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03166517A (ja) * | 1989-11-27 | 1991-07-18 | Mitsui Toatsu Chem Inc | 液晶パネル用配向剤 |
JPH03171033A (ja) * | 1989-11-30 | 1991-07-24 | Mitsui Toatsu Chem Inc | 液晶パネル用配向剤 |
WO2000073223A1 (fr) | 1999-05-27 | 2000-12-07 | Sumitomo Electric Industries, Ltd. | Dispositif et procede de production pour fibre optique |
-
1987
- 1987-07-22 JP JP18287387A patent/JP2729619B2/ja not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03166517A (ja) * | 1989-11-27 | 1991-07-18 | Mitsui Toatsu Chem Inc | 液晶パネル用配向剤 |
JPH03171033A (ja) * | 1989-11-30 | 1991-07-24 | Mitsui Toatsu Chem Inc | 液晶パネル用配向剤 |
WO2000073223A1 (fr) | 1999-05-27 | 2000-12-07 | Sumitomo Electric Industries, Ltd. | Dispositif et procede de production pour fibre optique |
Also Published As
Publication number | Publication date |
---|---|
JP2729619B2 (ja) | 1998-03-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
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 |
|
EXPY | Cancellation because of completion of term | ||
FPAY | Renewal fee payment (prs date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20071219 Year of fee payment: 10 |