CA2026488C - Methode d'isolement du brai de phase mesomorphe - Google Patents
Methode d'isolement du brai de phase mesomorphe Download PDFInfo
- Publication number
- CA2026488C CA2026488C CA 2026488 CA2026488A CA2026488C CA 2026488 C CA2026488 C CA 2026488C CA 2026488 CA2026488 CA 2026488 CA 2026488 A CA2026488 A CA 2026488A CA 2026488 C CA2026488 C CA 2026488C
- Authority
- CA
- Canada
- Prior art keywords
- pitch
- mesogens
- solvent
- mesophase
- aromatics
- 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.)
- Expired - Fee Related
Links
Landscapes
- Working-Up Tar And Pitch (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA 2026488 CA2026488C (fr) | 1990-09-28 | 1990-09-28 | Methode d'isolement du brai de phase mesomorphe |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA 2026488 CA2026488C (fr) | 1990-09-28 | 1990-09-28 | Methode d'isolement du brai de phase mesomorphe |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2026488A1 CA2026488A1 (fr) | 1992-03-29 |
CA2026488C true CA2026488C (fr) | 2001-05-15 |
Family
ID=4146067
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA 2026488 Expired - Fee Related CA2026488C (fr) | 1990-09-28 | 1990-09-28 | Methode d'isolement du brai de phase mesomorphe |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA2026488C (fr) |
-
1990
- 1990-09-28 CA CA 2026488 patent/CA2026488C/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CA2026488A1 (fr) | 1992-03-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |