BR9612368A - Processo para preparação de um sulfato solúvel em óleo fenol sulfurado soluvel em óleo e uso do mesmo e composição e concentrado de óleo lubrificante - Google Patents

Processo para preparação de um sulfato solúvel em óleo fenol sulfurado soluvel em óleo e uso do mesmo e composição e concentrado de óleo lubrificante

Info

Publication number
BR9612368A
BR9612368A BR9612368A BR9612368A BR9612368A BR 9612368 A BR9612368 A BR 9612368A BR 9612368 A BR9612368 A BR 9612368A BR 9612368 A BR9612368 A BR 9612368A BR 9612368 A BR9612368 A BR 9612368A
Authority
BR
Brazil
Prior art keywords
oil
soluble
concentrate
preparation
composition
Prior art date
Application number
BR9612368A
Other languages
English (en)
Inventor
Cezar Sagmit Baula
Timothy James Butts
B E Dunleavy
Joe M G Gomes
Philip Skinner
Original Assignee
Exxon Chemical Patentes
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 Exxon Chemical Patentes filed Critical Exxon Chemical Patentes
Publication of BR9612368A publication Critical patent/BR9612368A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C319/00—Preparation of thiols, sulfides, hydropolysulfides or polysulfides
    • C07C319/22—Preparation of thiols, sulfides, hydropolysulfides or polysulfides of hydropolysulfides or polysulfides
    • 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
    • C10M135/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing sulfur, selenium or tellurium
    • C10M135/20—Thiols; Sulfides; Polysulfides
    • C10M135/28—Thiols; Sulfides; Polysulfides containing sulfur atoms bound to a carbon atom of a six-membered aromatic ring
    • C10M135/30—Thiols; Sulfides; Polysulfides containing sulfur atoms bound to a carbon atom of a six-membered aromatic ring containing hydroxy groups; Derivatives thereof
    • 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
    • C10M2219/00—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
    • C10M2219/08—Thiols; Sulfides; Polysulfides; Mercaptals
    • C10M2219/082—Thiols; Sulfides; Polysulfides; Mercaptals containing sulfur atoms bound to acyclic or cycloaliphatic carbon atoms
    • C10M2219/087—Thiols; Sulfides; Polysulfides; Mercaptals containing sulfur atoms bound to acyclic or cycloaliphatic carbon atoms containing hydroxy groups; Derivatives thereof, e.g. sulfurised phenols
    • 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
    • C10M2219/00—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
    • C10M2219/08—Thiols; Sulfides; Polysulfides; Mercaptals
    • C10M2219/082—Thiols; Sulfides; Polysulfides; Mercaptals containing sulfur atoms bound to acyclic or cycloaliphatic carbon atoms
    • C10M2219/087—Thiols; Sulfides; Polysulfides; Mercaptals containing sulfur atoms bound to acyclic or cycloaliphatic carbon atoms containing hydroxy groups; Derivatives thereof, e.g. sulfurised phenols
    • C10M2219/088—Neutral salts
    • 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
    • C10M2219/00—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
    • C10M2219/08—Thiols; Sulfides; Polysulfides; Mercaptals
    • C10M2219/082—Thiols; Sulfides; Polysulfides; Mercaptals containing sulfur atoms bound to acyclic or cycloaliphatic carbon atoms
    • C10M2219/087—Thiols; Sulfides; Polysulfides; Mercaptals containing sulfur atoms bound to acyclic or cycloaliphatic carbon atoms containing hydroxy groups; Derivatives thereof, e.g. sulfurised phenols
    • C10M2219/089—Overbased salts
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2070/00—Specific manufacturing methods for lubricant compositions
    • C10N2070/02—Concentrating of additives

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Lubricants (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
BR9612368A 1995-12-29 1996-12-20 Processo para preparação de um sulfato solúvel em óleo fenol sulfurado soluvel em óleo e uso do mesmo e composição e concentrado de óleo lubrificante BR9612368A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9526713.4A GB9526713D0 (en) 1995-12-29 1995-12-29 Sulpherised phenol additives and compositions
PCT/EP1996/005881 WO1997024417A1 (en) 1995-12-29 1996-12-20 Sulphurised phenol additives and compositions

Publications (1)

Publication Number Publication Date
BR9612368A true BR9612368A (pt) 1999-07-13

Family

ID=10786198

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9612368A BR9612368A (pt) 1995-12-29 1996-12-20 Processo para preparação de um sulfato solúvel em óleo fenol sulfurado soluvel em óleo e uso do mesmo e composição e concentrado de óleo lubrificante

Country Status (6)

Country Link
EP (1) EP0876448A1 (pt)
JP (1) JP2000502735A (pt)
BR (1) BR9612368A (pt)
CA (1) CA2241212A1 (pt)
GB (1) GB9526713D0 (pt)
WO (1) WO1997024417A1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6001786A (en) * 1997-02-19 1999-12-14 Ethyl Corporation Sulfurized phenolic antioxidant composition method of preparing same and petroleum products containing same
JP2007504337A (ja) * 2003-09-05 2007-03-01 ザ　ルブリゾル　コーポレイション 耐摩耗添加剤の量を少なくできる部分硬質被覆を有する潤滑部品
US7985592B2 (en) * 2004-02-13 2011-07-26 Chevron Oronite Company Llc High throughput screening methods for lubricating oil compositions
CN114989051B (zh) * 2022-08-03 2022-10-21 淄博万科化工有限公司 低氯含量抗氧剂323的生产方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4228022A (en) * 1979-06-28 1980-10-14 Chevron Research Company Sulfurized alkylphenol-olefin reaction product lubricating oil additive
US4309293A (en) * 1979-12-10 1982-01-05 Mobil Oil Corporation Process for reducing the corrosivity of phenol sulfides
BR8506703A (pt) * 1984-04-16 1986-04-15 Lubrizol Corp Metodo para melhorar o desempenho de aditivos a base de enxofre,composicao de aditivo a base de enxofre,lubrificante ou composicao liquida funcional e metodo para lubrificar mancais de liga de cobre
GB9415624D0 (en) * 1994-08-01 1994-09-21 Exxon Chemical Patents Inc Preparation of sulfurised phenol additives intermediates and compositions

Also Published As

Publication number Publication date
MX9805309A (es) 1998-09-30
WO1997024417A1 (en) 1997-07-10
CA2241212A1 (en) 1997-07-10
GB9526713D0 (en) 1996-02-28
JP2000502735A (ja) 2000-03-07
EP0876448A1 (en) 1998-11-11

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Legal Events

Date Code Title Description
B08F Application fees: dismissal - article 86 of industrial property law