AT253512B - Verfahren zur Polymerisation von 2,2,4-Trimethyl-1,2-dihydrochinolin - Google Patents

Verfahren zur Polymerisation von 2,2,4-Trimethyl-1,2-dihydrochinolin

Info

Publication number
AT253512B
AT253512B AT27764A AT27764A AT253512B AT 253512 B AT253512 B AT 253512B AT 27764 A AT27764 A AT 27764A AT 27764 A AT27764 A AT 27764A AT 253512 B AT253512 B AT 253512B
Authority
AT
Austria
Prior art keywords
dihydroquinoline
trimethyl
polymerization
Prior art date
Application number
AT27764A
Other languages
English (en)
Original Assignee
Goodyear Tire & Rubber
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 Goodyear Tire & Rubber filed Critical Goodyear Tire & Rubber
Application granted granted Critical
Publication of AT253512B publication Critical patent/AT253512B/de

Links

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
    • C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
    • C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
    • C08G73/0683—Polycondensates containing six-membered rings, condensed with other rings, with nitrogen atoms as the only ring hetero atoms
    • C08G73/0688—Polycondensates containing six-membered rings, condensed with other rings, with nitrogen atoms as the only ring hetero atoms with only one nitrogen atom in the ring, e.g. polyquinolines
    • 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
    • C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
    • 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
    • C08K5/3415—Five-membered rings
    • C08K5/3417—Five-membered rings condensed with carbocyclic rings
    • 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
    • C08K5/3467—Heterocyclic compounds having nitrogen in the ring having more than two nitrogen atoms in the ring
    • C08K5/3477—Six-membered rings
    • C08K5/3495—Six-membered rings condensed with carbocyclic rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
AT27764A 1963-01-17 1964-01-15 Verfahren zur Polymerisation von 2,2,4-Trimethyl-1,2-dihydrochinolin AT253512B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US252064A US3244683A (en) 1963-01-17 1963-01-17 Polymerization of 2, 2, 4-trimethyl-1, 2-dihydroquinoline

Publications (1)

Publication Number Publication Date
AT253512B true AT253512B (de) 1967-04-10

Family

ID=22954447

Family Applications (1)

Application Number Title Priority Date Filing Date
AT27764A AT253512B (de) 1963-01-17 1964-01-15 Verfahren zur Polymerisation von 2,2,4-Trimethyl-1,2-dihydrochinolin

Country Status (4)

Country Link
US (1) US3244683A (de)
AT (1) AT253512B (de)
DE (1) DE1227652B (de)
GB (1) GB1010247A (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3296189A (en) * 1965-07-29 1967-01-03 Warren O Eastman Chemically cross-linked polyethylene stabilized with polymerized trimethyl quinoline
DE2602689B2 (de) * 1976-01-24 1979-06-13 Basf Ag, 6700 Ludwigshafen Elektroisoliermassen auf der Basis von Äthylen-Vinylacetat-Copolymerisaten
US4125515A (en) * 1976-03-19 1978-11-14 The Goodyear Tire & Rubber Company Antioxidant combination of esters and amines
JPS53145854A (en) * 1977-05-25 1978-12-19 Sumitomo Chem Co Ltd Deterioration of inhibitor for rubber
JPS5423650A (en) * 1977-07-22 1979-02-22 Bridgestone Corp Antiaging agent for rubber
US4241217A (en) * 1978-05-26 1980-12-23 The Goodyear Tire & Rubber Company Antioxidant combination of esters and amines
US4301296A (en) * 1978-05-26 1981-11-17 The Goodyear Tire & Rubber Company Antioxidant combination of esters and amines
DE2832910A1 (de) * 1978-07-27 1980-02-14 Bayer Ag Verfahren zur vernetzung von polychloropren
US4244864A (en) * 1979-07-30 1981-01-13 Monsanto Company Poly(6-oxy-2,2,4-trialkyl-1,2-dihydroquinoline)alkylene compounds as antidegradants for rubber
US4727135A (en) * 1985-11-15 1988-02-23 Exxon Research And Engineering Company Synthesis of polyquinoline by the catalytical dehydrogenative polymerization of tetrahydroquinoline
US4880907A (en) * 1986-07-17 1989-11-14 Exxon Research And Engineering Company Quaternary salts of quinoline oligomer as metal surface protective materials (C-2212)
DE3819776A1 (de) * 1988-06-10 1989-12-21 Bayer Ag Verfahren zur herstellung von oligomerem 2,2,4-trimethyl-1,2-dihydrochinolin
US5162495A (en) * 1989-11-13 1992-11-10 Exxon Research And Engineering Company Synthesis of quinoline and substituted quinoline copolymers
US6093825A (en) * 1998-05-27 2000-07-25 American Home Products Methods for preparation of 1,2-dihydroquinolines
CN111163922B (zh) * 2017-09-28 2023-03-14 国家科学技术发展局 一种天然橡胶的无模具制造方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE363582C (de) * 1921-01-20 1922-11-11 Knoll & Co Chem Fab Verfahren zur Darstellung von Derivaten des 2-Methylchinolins (Chinaldins)
US2064752A (en) * 1934-03-12 1936-12-15 Monsanto Chemicals Preservation of rubber
GB468787A (en) * 1935-12-12 1937-07-12 William Baird Antioxidants for rubber
US2290561A (en) * 1939-08-23 1942-07-21 Monsanto Chemicals Process of vulcanizing rubber
US2664407A (en) * 1948-11-24 1953-12-29 Monsanto Chemicals Method of preserving a rubber which comprises treating the rubber with a solid resinous aralkylated dihydroquinoline antioxidant
US2718517A (en) * 1951-11-13 1955-09-20 Monsanto Chemicals Polymerization of 1, 2-dihydro-2, 2, 4-trimethylquinoline
US3047521A (en) * 1959-08-13 1962-07-31 Monsanto Chemicals Method of making improved polymeric dihydroquinoline compositions

Also Published As

Publication number Publication date
GB1010247A (en) 1965-11-17
US3244683A (en) 1966-04-05
DE1227652B (de) 1966-10-27

Similar Documents

Publication Publication Date Title
AT255764B (de) Verfahren zur Herstellung von silylmodifizierten Polyamid-Polyimid-Polymerisaten
AT291559B (de) Verfahren zur Polymerisation von Olefinen
AT253512B (de) Verfahren zur Polymerisation von 2,2,4-Trimethyl-1,2-dihydrochinolin
CH472446A (de) Verfahren zur Herstellung von styrol- und acrylnitrilhaltigen Mischpolymerisaten
AT257922B (de) Verfahren zur Polymerisation von Äthylen
AT291560B (de) Verfahren zur Polymerisation von Olefinen
AT306360B (de) Verfahren zur Polymerisation von Olefinen
AT251874B (de) Verfahren zur Herstellung von Organosiloxanmischpolymerisaten
AT260537B (de) Verfahren zur Herstellung von härtbaren Organosiloxanblockmischpolymerisaten
CH449975A (de) Verfahren zur Herstellung von Polymerisationsprodukten
AT291561B (de) Verfahren zur Polymerisation von Olefinen
AT261891B (de) Verfahren zur Herstellung von Acrylnitrilpolymeren
CH436725A (de) Verfahren zur Herstellung von Acrylnitril-Mischpolymerisaten
AT261204B (de) Verfahren zur Polymerisation von konjugierten Diolefinen
CH415058A (de) Verfahren zur Polymerisation von a-Olefinen
AT264132B (de) Verfahren zur Polymerisation von Acroleinen
CH434749A (de) Verfahren zur Polymerisation von Aldehyden
CH427272A (de) Verfahren zur Polymerisation von w-Laurinlactam
AT260523B (de) Verfahren zur Polymerisation von α-Olefinen
AT282188B (de) Verfahren zur polymerisation von aethylen
CH437805A (de) Verfahren zur Polymerisierung von a-Monoolefinen
AT240598B (de) Verfahren zur Polymerisation von α-Olefinen
AT246993B (de) Verfahren zur Polymerisation von α-Methylstyrol
AT251273B (de) Verfahren zur Polymerisation von α-Olefinen
AT293721B (de) Verfahren zur Polymerisation von α-Olefinen