CA1107053A - Antioxidant for rubber - Google Patents

Antioxidant for rubber

Info

Publication number
CA1107053A
CA1107053A CA307,860A CA307860A CA1107053A CA 1107053 A CA1107053 A CA 1107053A CA 307860 A CA307860 A CA 307860A CA 1107053 A CA1107053 A CA 1107053A
Authority
CA
Canada
Prior art keywords
rubber
weight
antioxidant
parts
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.)
Expired
Application number
CA307,860A
Other languages
English (en)
French (fr)
Inventor
Tadashi Watanabe
Susumu Sato
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bridgestone Corp
Original Assignee
Bridgestone Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Bridgestone Corp filed Critical Bridgestone Corp
Application granted granted Critical
Publication of CA1107053A publication Critical patent/CA1107053A/en
Expired legal-status Critical Current

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)
CA307,860A 1977-07-22 1978-07-21 Antioxidant for rubber Expired CA1107053A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP87443/77 1977-07-22
JP8744377A JPS5423650A (en) 1977-07-22 1977-07-22 Antiaging agent for rubber

Publications (1)

Publication Number Publication Date
CA1107053A true CA1107053A (en) 1981-08-18

Family

ID=13914991

Family Applications (1)

Application Number Title Priority Date Filing Date
CA307,860A Expired CA1107053A (en) 1977-07-22 1978-07-21 Antioxidant for rubber

Country Status (6)

Country Link
JP (1) JPS5423650A (de)
AU (1) AU519398B2 (de)
CA (1) CA1107053A (de)
DE (1) DE2832126C3 (de)
FR (1) FR2398088A1 (de)
GB (1) GB2002783B (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103261166A (zh) * 2010-10-18 2013-08-21 住友化学株式会社 含有2，2，4-三甲基-1，2-二氢喹啉聚合物的组合物的制造方法

Families Citing this family (6)

* Cited by examiner, † Cited by third party
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
DE3463517D1 (de) * 1983-12-23 1987-06-11 Monsanto Co Liquid hydroquinoline-type antioxydants
EP0497735A1 (de) * 1991-01-31 1992-08-05 Ciba-Geigy Ag Hydrochinolinverbindungen
CA2113743C (en) * 1993-02-03 2005-06-28 Naoki Inui Reinforced rubber article, production thereof and rubber composition suitable therefor
JP2012197417A (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
DE102021213720A1 (de) * 2021-12-02 2023-06-07 Continental Reifen Deutschland Gmbh Verbindung, Kautschukmischung enthaltend die Verbindung, Fahrzeugreifen, der die Kautschukmischung in wenigstens einem Bauteil aufweist, Verfahren zur Herstellung der Verbindung sowie Verwendung der Verbindung als Alterungsschutzmittel und/oder Antioxidationsmittel

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3244683A (en) * 1963-01-17 1966-04-05 Goodyear Tire & Rubber Polymerization of 2, 2, 4-trimethyl-1, 2-dihydroquinoline
JPS53145854A (en) * 1977-05-25 1978-12-19 Sumitomo Chem Co Ltd Deterioration of inhibitor for rubber
JP2954099B2 (ja) * 1997-06-26 1999-09-27 東北日本電気株式会社 溶接痕外観検査方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103261166A (zh) * 2010-10-18 2013-08-21 住友化学株式会社 含有2，2，4-三甲基-1，2-二氢喹啉聚合物的组合物的制造方法

Also Published As

Publication number Publication date
DE2832126A1 (de) 1979-02-08
GB2002783B (en) 1982-02-24
FR2398088B1 (de) 1984-11-02
AU3807578A (en) 1980-01-17
AU519398B2 (en) 1981-12-03
JPS5423650A (en) 1979-02-22
FR2398088A1 (fr) 1979-02-16
DE2832126C3 (de) 1982-05-13
DE2832126B2 (de) 1981-08-13
GB2002783A (en) 1979-02-28
JPS5512455B2 (de) 1980-04-02

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Legal Events

Date Code Title Description
MKEX Expiry