FR2398088A1 - Antioxydant pour caoutchouc - Google Patents
Antioxydant pour caoutchoucInfo
- Publication number
- FR2398088A1 FR2398088A1 FR7821659A FR7821659A FR2398088A1 FR 2398088 A1 FR2398088 A1 FR 2398088A1 FR 7821659 A FR7821659 A FR 7821659A FR 7821659 A FR7821659 A FR 7821659A FR 2398088 A1 FR2398088 A1 FR 2398088A1
- Authority
- FR
- France
- Prior art keywords
- rubber antioxidant
- rubber
- antioxidant
- dihydroquinoline
- trimethyl
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D215/00—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems
- C07D215/02—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom
- C07D215/04—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, directly attached to the ring carbon atoms
- C07D215/06—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, directly attached to the ring carbon atoms having only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, attached to the ring nitrogen atom
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/16—Nitrogen-containing compounds
- C08K5/34—Heterocyclic compounds having nitrogen in the ring
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/16—Nitrogen-containing compounds
- C08K5/34—Heterocyclic compounds having nitrogen in the ring
- C08K5/3412—Heterocyclic compounds having nitrogen in the ring having one nitrogen atom in the ring
- C08K5/3432—Six-membered rings
- C08K5/3437—Six-membered rings condensed with carbocyclic rings
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
Abstract
L'invention concerne l'industrie des caoutchoucs. Antioxydant pour caoutchouc renfermant comme constituant principal des polymères de 2,2,4-triméthyl-1,2-dihydroquinoline répondant à la formule :
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8744377A JPS5423650A (en) | 1977-07-22 | 1977-07-22 | Antiaging agent for rubber |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2398088A1 true FR2398088A1 (fr) | 1979-02-16 |
FR2398088B1 FR2398088B1 (fr) | 1984-11-02 |
Family
ID=13914991
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7821659A Granted FR2398088A1 (fr) | 1977-07-22 | 1978-07-21 | Antioxydant pour caoutchouc |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPS5423650A (fr) |
AU (1) | AU519398B2 (fr) |
CA (1) | CA1107053A (fr) |
DE (1) | DE2832126C3 (fr) |
FR (1) | FR2398088A1 (fr) |
GB (1) | GB2002783B (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0610070A1 (fr) * | 1993-02-03 | 1994-08-10 | Sumitomo Chemical Company, Limited | Article en caoutchouc renforcé, sa production et composition de caoutchouc appropriée à cela |
WO2023098954A1 (fr) * | 2021-12-02 | 2023-06-08 | Continental Reifen Deutschland Gmbh | Composé, mélange de caoutchouc contenant le composé, pneu de véhicule comprenant le mélange de caoutchouc dans au moins un composant, procédé de production du composé, et utilisation du composé en tant qu'agent de résistance au vieillissement et/ou antioxydant |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5620026A (en) * | 1979-07-26 | 1981-02-25 | Sumitomo Chem Co Ltd | Production of 2,2,4-trimethyl-1,2-dihydroquinoline polymer |
EP0147378B1 (fr) * | 1983-12-23 | 1987-05-06 | Monsanto Company | Agents antioxydants liquides du type hydroquinoléine |
EP0497735A1 (fr) * | 1991-01-31 | 1992-08-05 | Ciba-Geigy Ag | Composés d'hydroquinoléine |
JP2012197418A (ja) * | 2010-10-18 | 2012-10-18 | Sumitomo Chemical Co Ltd | 加硫ゴムが有する耐熱性の改善方法 |
JP2012197415A (ja) * | 2010-10-18 | 2012-10-18 | Sumitomo Chemical Co Ltd | 2,2,4−トリメチル−1,2−ジヒドロキノリン重合物含有組成物の製造方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1010247A (en) * | 1963-01-17 | 1965-11-17 | Goodyear Tire & Rubber | Polymerization of 2,2,4-trimethyl-1,2-dihydro-quinoline |
FR2392067A1 (fr) * | 1977-05-25 | 1978-12-22 | Sumitomo Chemical Co | Agents de stabilisation du caoutchouc |
JPH1110373A (ja) * | 1997-06-26 | 1999-01-19 | Nec Tohoku Ltd | 溶接痕外観検査方法 |
-
1977
- 1977-07-22 JP JP8744377A patent/JPS5423650A/ja active Granted
-
1978
- 1978-07-17 AU AU38075/78A patent/AU519398B2/en not_active Expired
- 1978-07-20 GB GB7830486A patent/GB2002783B/en not_active Expired
- 1978-07-21 DE DE2832126A patent/DE2832126C3/de not_active Expired
- 1978-07-21 FR FR7821659A patent/FR2398088A1/fr active Granted
- 1978-07-21 CA CA307,860A patent/CA1107053A/fr not_active Expired
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1010247A (en) * | 1963-01-17 | 1965-11-17 | Goodyear Tire & Rubber | Polymerization of 2,2,4-trimethyl-1,2-dihydro-quinoline |
FR2392067A1 (fr) * | 1977-05-25 | 1978-12-22 | Sumitomo Chemical Co | Agents de stabilisation du caoutchouc |
JPH1110373A (ja) * | 1997-06-26 | 1999-01-19 | Nec Tohoku Ltd | 溶接痕外観検査方法 |
Non-Patent Citations (2)
Title |
---|
CA1963 * |
CA1973 * |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0610070A1 (fr) * | 1993-02-03 | 1994-08-10 | Sumitomo Chemical Company, Limited | Article en caoutchouc renforcé, sa production et composition de caoutchouc appropriée à cela |
US6310144B1 (en) | 1993-02-03 | 2001-10-30 | Sumitomo Chemical Company, Limited | Reinforced rubber article, production thereof and rubber composition suitable therefor |
WO2023098954A1 (fr) * | 2021-12-02 | 2023-06-08 | Continental Reifen Deutschland Gmbh | Composé, mélange de caoutchouc contenant le composé, pneu de véhicule comprenant le mélange de caoutchouc dans au moins un composant, procédé de production du composé, et utilisation du composé en tant qu'agent de résistance au vieillissement et/ou antioxydant |
Also Published As
Publication number | Publication date |
---|---|
CA1107053A (fr) | 1981-08-18 |
GB2002783A (en) | 1979-02-28 |
JPS5423650A (en) | 1979-02-22 |
FR2398088B1 (fr) | 1984-11-02 |
GB2002783B (en) | 1982-02-24 |
AU519398B2 (en) | 1981-12-03 |
DE2832126C3 (de) | 1982-05-13 |
AU3807578A (en) | 1980-01-17 |
DE2832126B2 (de) | 1981-08-13 |
JPS5512455B2 (fr) | 1980-04-02 |
DE2832126A1 (de) | 1979-02-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |