KR910012192A - Liquid crystal material - Google Patents
Liquid crystal material Download PDFInfo
- Publication number
- KR910012192A KR910012192A KR1019890019186A KR890019186A KR910012192A KR 910012192 A KR910012192 A KR 910012192A KR 1019890019186 A KR1019890019186 A KR 1019890019186A KR 890019186 A KR890019186 A KR 890019186A KR 910012192 A KR910012192 A KR 910012192A
- Authority
- KR
- South Korea
- Prior art keywords
- liquid crystal
- crystal material
- tetrasubstituted
- trans
- note
- Prior art date
Links
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
- C09K19/06—Non-steroidal liquid crystal compounds
- C09K19/08—Non-steroidal liquid crystal compounds containing at least two non-condensed rings
- C09K19/10—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings
- C09K19/20—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings linked by a chain containing carbon and oxygen atoms as chain links, e.g. esters or ethers
Landscapes
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Liquid Crystal Substances (AREA)
Abstract
내용 없음.No content.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019890019186A KR930003389B1 (en) | 1989-12-22 | 1989-12-22 | Liquid crystal material |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019890019186A KR930003389B1 (en) | 1989-12-22 | 1989-12-22 | Liquid crystal material |
Publications (2)
Publication Number | Publication Date |
---|---|
KR910012192A true KR910012192A (en) | 1991-08-07 |
KR930003389B1 KR930003389B1 (en) | 1993-04-26 |
Family
ID=19293355
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019890019186A KR930003389B1 (en) | 1989-12-22 | 1989-12-22 | Liquid crystal material |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR930003389B1 (en) |
-
1989
- 1989-12-22 KR KR1019890019186A patent/KR930003389B1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR930003389B1 (en) | 1993-04-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
G160 | Decision to publish patent application | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
FPAY | Annual fee payment |
Payment date: 20020328 Year of fee payment: 10 |
|
LAPS | Lapse due to unpaid annual fee |