IT1058083B - Procedimento per la preparazione di difenilammina stirenata - Google Patents

Procedimento per la preparazione di difenilammina stirenata

Info

Publication number
IT1058083B
IT1058083B IT4887476A IT4887476A IT1058083B IT 1058083 B IT1058083 B IT 1058083B IT 4887476 A IT4887476 A IT 4887476A IT 4887476 A IT4887476 A IT 4887476A IT 1058083 B IT1058083 B IT 1058083B
Authority
IT
Italy
Prior art keywords
procedure
preparation
styrenated diphenylamine
styrenated
diphenylamine
Prior art date
Application number
IT4887476A
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 IT1058083B publication Critical patent/IT1058083B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
    • C07C209/68—Preparation of compounds containing amino groups bound to a carbon skeleton from amines, by reactions not involving amino groups, e.g. reduction of unsaturated amines, aromatisation, or substitution of the carbon skeleton

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
IT4887476A 1975-04-18 1976-04-05 Procedimento per la preparazione di difenilammina stirenata IT1058083B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US56951675A 1975-04-18 1975-04-18

Publications (1)

Publication Number Publication Date
IT1058083B true IT1058083B (it) 1982-04-10

Family

ID=24275763

Family Applications (1)

Application Number Title Priority Date Filing Date
IT4887476A IT1058083B (it) 1975-04-18 1976-04-05 Procedimento per la preparazione di difenilammina stirenata

Country Status (6)

Country Link
JP (1) JPS51127053A (it)
CA (1) CA1083606A (it)
DE (1) DE2612060A1 (it)
FR (1) FR2307794A1 (it)
GB (1) GB1479263A (it)
IT (1) IT1058083B (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4263456A (en) * 1976-12-02 1981-04-21 The Goodyear Tire & Rubber Company Process of preparing styrenated diphenylamine
CA1106409A (en) * 1977-10-07 1981-08-04 Richard M. D'sidocky Base modified catalysis in the styrenation of diphenylamine
EP0031687B2 (en) * 1979-12-22 1993-06-23 The British Petroleum Company p.l.c. Proton-catalysed reactions catalysed by hydrogen ion-exchanged layered clays
SG65759A1 (en) * 1997-06-06 1999-06-22 Ciba Sc Holding Ag Nonylated diphenylamines
CN104725237A (zh) * 2015-03-25 2015-06-24 江苏飞亚化学工业有限责任公司 苯乙烯化二苯胺防老剂的制备方法
CN109369418A (zh) * 2018-10-10 2019-02-22 河南师范大学 一种节能环保型烷基苯胺类液体抗氧剂的连续合成工艺及合成装置

Also Published As

Publication number Publication date
JPS51127053A (en) 1976-11-05
GB1479263A (en) 1977-07-13
CA1083606A (en) 1980-08-12
FR2307794B1 (it) 1980-04-11
DE2612060A1 (de) 1976-10-28
FR2307794A1 (fr) 1976-11-12

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19950428