FR2261297A1 - Liquid or powder lutidine-prepolymers - prepd by reacting 2,4- or 2,6- lutidine with aromomatic dialdehyde and acid catalyst - Google Patents
Liquid or powder lutidine-prepolymers - prepd by reacting 2,4- or 2,6- lutidine with aromomatic dialdehyde and acid catalystInfo
- Publication number
- FR2261297A1 FR2261297A1 FR7405066A FR7405066A FR2261297A1 FR 2261297 A1 FR2261297 A1 FR 2261297A1 FR 7405066 A FR7405066 A FR 7405066A FR 7405066 A FR7405066 A FR 7405066A FR 2261297 A1 FR2261297 A1 FR 2261297A1
- Authority
- FR
- France
- Prior art keywords
- lutidine
- prepd
- prepolymers
- reacting
- dialdehyde
- 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
- OISVCGZHLKNMSJ-UHFFFAOYSA-N 2,6-dimethylpyridine Chemical compound CC1=CC=CC(C)=N1 OISVCGZHLKNMSJ-UHFFFAOYSA-N 0.000 title abstract 10
- 239000007788 liquid Substances 0.000 title abstract 3
- XWKFPIODWVPXLX-UHFFFAOYSA-N 2-methyl-5-methylpyridine Natural products CC1=CC=C(C)N=C1 XWKFPIODWVPXLX-UHFFFAOYSA-N 0.000 title abstract 2
- ZNZYKNKBJPZETN-WELNAUFTSA-N Dialdehyde 11678 Chemical compound N1C2=CC=CC=C2C2=C1[C@H](C[C@H](/C(=C/O)C(=O)OC)[C@@H](C=C)C=O)NCC2 ZNZYKNKBJPZETN-WELNAUFTSA-N 0.000 title abstract 2
- 239000003377 acid catalyst Substances 0.000 title 1
- 239000000843 powder Substances 0.000 title 1
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 abstract 3
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 abstract 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 2
- HPYNZHMRTTWQTB-UHFFFAOYSA-N dimethylpyridine Natural products CC1=CC=CN=C1C HPYNZHMRTTWQTB-UHFFFAOYSA-N 0.000 abstract 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- 150000001299 aldehydes Chemical class 0.000 abstract 1
- 125000003118 aryl group Chemical group 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 239000002131 composite material Substances 0.000 abstract 1
- 230000005494 condensation Effects 0.000 abstract 1
- 238000009833 condensation Methods 0.000 abstract 1
- 239000002657 fibrous material Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000004848 polyfunctional curative Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G16/00—Condensation polymers of aldehydes or ketones with monomers not provided for in the groups C08G4/00 - C08G14/00
- C08G16/02—Condensation polymers of aldehydes or ketones with monomers not provided for in the groups C08G4/00 - C08G14/00 of aldehydes
- C08G16/025—Condensation polymers of aldehydes or ketones with monomers not provided for in the groups C08G4/00 - C08G14/00 of aldehydes with heterocyclic organic compounds
- C08G16/0268—Condensation polymers of aldehydes or ketones with monomers not provided for in the groups C08G4/00 - C08G14/00 of aldehydes with heterocyclic organic compounds containing nitrogen in the ring
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Phenolic Resins Or Amino Resins (AREA)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7405066A FR2261297A1 (en) | 1974-02-14 | 1974-02-14 | Liquid or powder lutidine-prepolymers - prepd by reacting 2,4- or 2,6- lutidine with aromomatic dialdehyde and acid catalyst |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7405066A FR2261297A1 (en) | 1974-02-14 | 1974-02-14 | Liquid or powder lutidine-prepolymers - prepd by reacting 2,4- or 2,6- lutidine with aromomatic dialdehyde and acid catalyst |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2261297A1 true FR2261297A1 (en) | 1975-09-12 |
| FR2261297B1 FR2261297B1 (enExample) | 1978-09-29 |
Family
ID=9134919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7405066A Granted FR2261297A1 (en) | 1974-02-14 | 1974-02-14 | Liquid or powder lutidine-prepolymers - prepd by reacting 2,4- or 2,6- lutidine with aromomatic dialdehyde and acid catalyst |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2261297A1 (enExample) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2415117A2 (fr) * | 1978-01-20 | 1979-08-17 | Poudres & Explosifs Ste Nale | Procede de preparation de polystyrylpyridine |
| FR2551763A1 (fr) * | 1983-09-13 | 1985-03-15 | Onera (Off Nat Aerospatiale) | Nouveaux polymeres et prepolymeres thermodurcissables, a durcissement accelere, resultant de la polycondensation de derives de pyridine et de dialdehydes aromatiques et de l'adjonction d'un compose phenolique |
| EP0149726A3 (en) * | 1984-01-23 | 1985-08-14 | Rockwell International Corporation | Friction material for brake linings and the like |
-
1974
- 1974-02-14 FR FR7405066A patent/FR2261297A1/fr active Granted
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2415117A2 (fr) * | 1978-01-20 | 1979-08-17 | Poudres & Explosifs Ste Nale | Procede de preparation de polystyrylpyridine |
| FR2551763A1 (fr) * | 1983-09-13 | 1985-03-15 | Onera (Off Nat Aerospatiale) | Nouveaux polymeres et prepolymeres thermodurcissables, a durcissement accelere, resultant de la polycondensation de derives de pyridine et de dialdehydes aromatiques et de l'adjonction d'un compose phenolique |
| EP0136227A1 (fr) * | 1983-09-13 | 1985-04-03 | Societe Nationale Des Poudres Et Explosifs | Nouveaux polymères et prépolymères thermodurcissables, à durcissement accéléré, résultant de la polycondensation de dérivés de pyridine et de dialdéhydes aromatiques et de l'adjonction d'un composé phénolique |
| EP0149726A3 (en) * | 1984-01-23 | 1985-08-14 | Rockwell International Corporation | Friction material for brake linings and the like |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2261297B1 (enExample) | 1978-09-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| CL | Concession to grant licenses | ||
| ST | Notification of lapse |