BR8406254A - Processo para a preparacao de uma composicao liquida antioxidante e composicao liquida antioxidante - Google Patents

Processo para a preparacao de uma composicao liquida antioxidante e composicao liquida antioxidante

Info

Publication number
BR8406254A
BR8406254A BR8406254A BR8406254A BR8406254A BR 8406254 A BR8406254 A BR 8406254A BR 8406254 A BR8406254 A BR 8406254A BR 8406254 A BR8406254 A BR 8406254A BR 8406254 A BR8406254 A BR 8406254A
Authority
BR
Brazil
Prior art keywords
antioxidant composition
liquid antioxidant
preparation
liquid
composition
Prior art date
Application number
BR8406254A
Other languages
English (en)
Inventor
Janet Franklin
Original Assignee
Ciba Geigy Ag
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 Ciba Geigy Ag filed Critical Ciba Geigy Ag
Publication of BR8406254A publication Critical patent/BR8406254A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K15/00—Anti-oxidant compositions; Compositions inhibiting chemical change
    • C09K15/04—Anti-oxidant compositions; Compositions inhibiting chemical change containing organic compounds
    • C09K15/16—Anti-oxidant compositions; Compositions inhibiting chemical change containing organic compounds containing nitrogen
    • C09K15/18—Anti-oxidant compositions; Compositions inhibiting chemical change containing organic compounds containing nitrogen containing an amine or imine moiety
    • 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
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M133/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing nitrogen
    • C10M133/02—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing nitrogen having a carbon chain of less than 30 atoms
    • C10M133/04—Amines, e.g. polyalkylene polyamines; Quaternary amines
    • C10M133/12—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to a carbon atom of a six-membered aromatic ring
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2215/02—Amines, e.g. polyalkylene polyamines; Quaternary amines
    • C10M2215/06—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to carbon atoms of six-membered aromatic rings
    • C10M2215/064—Di- and triaryl amines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Lubricants (AREA)
  • Anti-Oxidant Or Stabilizer Compositions (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
BR8406254A 1983-12-08 1984-12-07 Processo para a preparacao de uma composicao liquida antioxidante e composicao liquida antioxidante BR8406254A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB838332797A GB8332797D0 (en) 1983-12-08 1983-12-08 Antioxidant production

Publications (1)

Publication Number Publication Date
BR8406254A true BR8406254A (pt) 1985-10-01

Family

ID=10553023

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8406254A BR8406254A (pt) 1983-12-08 1984-12-07 Processo para a preparacao de uma composicao liquida antioxidante e composicao liquida antioxidante

Country Status (8)

Country Link
US (1) US4824601A (pt)
EP (1) EP0149422B1 (pt)
JP (1) JPS60141784A (pt)
BR (1) BR8406254A (pt)
CA (1) CA1276446C (pt)
DE (1) DE3478224D1 (pt)
GB (1) GB8332797D0 (pt)
ZA (1) ZA849548B (pt)

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FR2639956B1 (fr) * 1988-12-05 1993-04-23 Elf France Additifs azotes a effet antioxydant et compositions lubrifiantes renfermant lesdits additifs
EP0398215A1 (de) * 1989-05-17 1990-11-22 Ciba-Geigy Ag Schmierstoffzusammensetzungen
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EP0480875B1 (de) * 1990-10-08 1994-05-04 Ciba-Geigy Ag Schmierstoffzusammensetzung
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US7189875B2 (en) * 2003-04-04 2007-03-13 Crompton Corporation Diphenylamine alkylated with olefin mixtures containing fractions with varying degrees of activity
US6930183B2 (en) * 2003-04-17 2005-08-16 Crompton Corporation Alkylated iminodibenzyls as antioxidants
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JP5420241B2 (ja) * 2005-06-23 2014-02-19 シエル・インターナシヨネイル・リサーチ・マーチヤツピイ・ベー・ウイ 酸化安定性油配合物
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US7145038B1 (en) 2005-12-14 2006-12-05 Chemtura Corporation Alkylation of a diphenylamine compound in ionic liquid
US7928045B2 (en) * 2006-02-28 2011-04-19 Chemtura Corporation Stabilizing compositions for lubricants
EP1847584A3 (en) * 2006-04-21 2008-10-22 Infineum International Limited Improvements in Biofuel
WO2008046898A1 (en) * 2006-10-19 2008-04-24 Shell Internationale Research Maatschappij B.V. Electrical oil composition
US8828916B2 (en) 2006-12-28 2014-09-09 Chevron Oronite Company Llc Method to prepare nonylated diphenylamine using recycle sequential temperatures
CN101778893B (zh) * 2007-08-01 2012-11-28 巴斯夫欧洲公司 液体抗氧化剂混合物
EP2331493A1 (en) * 2008-08-08 2011-06-15 Albemarle Corporation Octylated phenyl-alpha-naphthylamine product mixtures and production of such mixtures having a high content of octylated phenyl-alpha-naphthylamine
US8664442B2 (en) 2008-09-09 2014-03-04 Chemtura Corporation Anti-oxidants
CN101745423B (zh) * 2008-11-28 2012-11-14 中国石油化工股份有限公司 一种催化剂以及二苯胺的烷基化方法
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WO2011113851A1 (en) 2010-03-17 2011-09-22 Shell Internationale Research Maatschappij B.V. Lubricating composition
JP5761470B2 (ja) * 2013-07-11 2015-08-12 Nok株式会社 ニトリルゴム組成物
EP3020758B1 (en) * 2013-07-11 2018-03-28 NOK Corporation Nitrile rubber composition
CN103408431B (zh) * 2013-08-20 2016-01-06 天津利安隆新材料股份有限公司 液态芳香胺类抗氧剂5057的制备方法
US9617201B2 (en) 2013-10-14 2017-04-11 Chemtura Corporation Fixed bed process for clay catalyzed alkylation of aromatic amines
CN103709046B (zh) * 2013-12-23 2015-05-13 山东省临沂市三丰化工有限公司 一种液态辛基化二苯胺抗氧剂的制备方法
CN105601551B (zh) * 2014-11-24 2017-08-22 中国石油化工股份有限公司 一种含硫受阻酚类化合物及其制备方法和应用
US9744531B2 (en) 2015-03-03 2017-08-29 Lanxess Solutions Us Inc. Regeneration of clay catalysts for alkylation of aromatic rings
GB2549061B (en) 2015-09-03 2020-04-01 Si Group Switzerland Chaa Gmbh Stabilising Compositions
CN105601521B (zh) * 2015-12-30 2017-09-15 天津利安隆新材料股份有限公司 一种芳香胺类抗氧剂5057的制备方法
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CA3046788A1 (en) 2016-12-27 2018-07-05 The Lubrizol Corporation Lubricating composition including n-alkylated dianiline
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GB846226A (en) * 1958-12-18 1960-08-31 Bayer Ag Process for producing tertiary butylphenylamines
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Also Published As

Publication number Publication date
DE3478224D1 (en) 1989-06-22
JPS60141784A (ja) 1985-07-26
EP0149422B1 (de) 1989-05-17
CA1276446C (en) 1990-11-20
JPH0158235B2 (pt) 1989-12-11
ZA849548B (en) 1985-08-28
EP0149422A3 (en) 1986-12-10
EP0149422A2 (de) 1985-07-24
US4824601A (en) 1989-04-25
GB8332797D0 (en) 1984-01-18

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Legal Events

Date Code Title Description
PC Transfer

Free format text: CIBA SC HOLDING AG (CH)

PC Transfer

Free format text: CIBA SPECIALTY CHEMICALS HOLDING INC.-CIBA SPEZIALITATENCHEMIE HOLDING AG-CIBA SPECIALITES CHIMIQUES (CH)

HHT Entry of change of name and/or headquarter and transfer of application, patent and certificate of addition of invention: republication

Free format text: TRANSFERIDO DE: CIBA-GEIGY AG. REFERENCIA RPI NO 1479 DE 11/05/99 - CODIGO 25.1 - ITEM (71)

TC Change of name
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 07/12/99