NO176147C - Process for preparing an additive concentrate suitable for incorporation in lubricating oil - Google Patents

Process for preparing an additive concentrate suitable for incorporation in lubricating oil

Info

Publication number
NO176147C
NO176147C NO883349A NO883349A NO176147C NO 176147 C NO176147 C NO 176147C NO 883349 A NO883349 A NO 883349A NO 883349 A NO883349 A NO 883349A NO 176147 C NO176147 C NO 176147C
Authority
NO
Norway
Prior art keywords
lubricating oil
incorporation
additive concentrate
composition
preparing
Prior art date
Application number
NO883349A
Other languages
Norwegian (no)
Other versions
NO883349L (en
NO176147B (en
NO883349D0 (en
Inventor
Charles Cane
John Crawford
Sean Patrick O'connor
Original Assignee
Bp Chemicals Additives
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=10608200&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=NO176147(C) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Bp Chemicals Additives filed Critical Bp Chemicals Additives
Publication of NO883349D0 publication Critical patent/NO883349D0/en
Publication of NO883349L publication Critical patent/NO883349L/en
Publication of NO176147B publication Critical patent/NO176147B/en
Publication of NO176147C publication Critical patent/NO176147C/en

Links

Classifications

    • 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
    • C10M159/00—Lubricating compositions characterised by the additive being of unknown or incompletely defined constitution
    • C10M159/12—Reaction products
    • C10M159/20—Reaction mixtures having an excess of neutralising base, e.g. so-called overbasic or highly basic products
    • C10M159/22—Reaction mixtures having an excess of neutralising base, e.g. so-called overbasic or highly basic products containing phenol radicals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Lubricants (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Liquid Carbonaceous Fuels (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)

Abstract

An additive concentrate suitable for incorporation into a finished lubricating oil composition, the additive concentrate comprising: (a) a lubricating oil, (b) a lubricating oil soluble sulphurised alkaline earth metal hydrocarbyl phenate modified by incorporation of from greater than 2 to 35% by weight based on the weight of the composition of either (i) at least one carboxylic acid having the formula:- R - @@ - COOH (I) wherein R is a C10 to C24 alkyl or alkenyl group and R<1> is either hydrogen, as C1 to C4 alkyl group or a -CH2-COOH group, or an anhydride, acid chloride or ester thereof or (ii) a di- or polycarboxylic acid containing from 36 to 100 carbon atoms or an anhydride, acid chloride or ester thereof, the composition having a TBN greater than 300.
NO883349A 1986-11-29 1988-07-28 Process for preparing an additive concentrate suitable for incorporation in lubricating oil NO176147C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB868628609A GB8628609D0 (en) 1986-11-29 1986-11-29 Lubricating oil additives
PCT/GB1987/000848 WO1988003945A1 (en) 1986-11-29 1987-11-26 Sulphurised alkaline earth metal hydrocarbyl phenates, their production and use thereof

Publications (4)

Publication Number Publication Date
NO883349D0 NO883349D0 (en) 1988-07-28
NO883349L NO883349L (en) 1988-09-22
NO176147B NO176147B (en) 1994-10-31
NO176147C true NO176147C (en) 1995-02-08

Family

ID=10608200

Family Applications (2)

Application Number Title Priority Date Filing Date
NO883348A NO302763B1 (en) 1986-11-29 1988-07-28 Additive concentrate suitable for incorporation in a lubricating oil, and process for its preparation
NO883349A NO176147C (en) 1986-11-29 1988-07-28 Process for preparing an additive concentrate suitable for incorporation in lubricating oil

Family Applications Before (1)

Application Number Title Priority Date Filing Date
NO883348A NO302763B1 (en) 1986-11-29 1988-07-28 Additive concentrate suitable for incorporation in a lubricating oil, and process for its preparation

Country Status (20)

Country Link
EP (2) EP0273588B2 (en)
JP (2) JPH0631384B2 (en)
KR (2) KR960010991B1 (en)
CN (2) CN1012074B (en)
AT (2) ATE79395T1 (en)
AU (2) AU609075B2 (en)
BR (2) BR8707551A (en)
CA (2) CA1305696C (en)
DE (2) DE3781126T3 (en)
DK (2) DK175287B1 (en)
ES (2) ES2051752T3 (en)
FI (2) FI93653C (en)
GB (1) GB8628609D0 (en)
GR (2) GR3006075T3 (en)
IN (2) IN172581B (en)
MX (2) MX169105B (en)
NO (2) NO302763B1 (en)
SG (2) SG101092G (en)
WO (2) WO1988003944A1 (en)
ZA (2) ZA878938B (en)

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8628609D0 (en) * 1986-11-29 1987-01-07 Bp Chemicals Additives Lubricating oil additives
GB8814012D0 (en) * 1988-06-14 1988-07-20 Bp Chemicals Additives Chemical process
GB8814009D0 (en) * 1988-06-14 1988-07-20 Bp Chemicals Additives Lubricating oil additives
GB8814010D0 (en) * 1988-06-14 1988-07-20 Bp Chemicals Addivites Ltd Lubricating oil additives
GB8814008D0 (en) * 1988-06-14 1988-07-20 Bp Chemicals Additives Lubricating oil additives
GB8814013D0 (en) * 1988-06-14 1988-07-20 Bp Chemicals Additives Chemical process
EP0385616B1 (en) * 1989-02-25 1994-06-01 Bp Chemicals (Additives) Limited A process for the production of a lubricating oil additive concentrate
GB8917094D0 (en) * 1989-07-26 1989-09-13 Bp Chemicals Additives Chemical process
US5366648A (en) * 1990-02-23 1994-11-22 The Lubrizol Corporation Functional fluids useful at high temperatures
GB9213723D0 (en) * 1992-06-27 1992-08-12 Bp Chemicals Additives Process for the production of lubricating oil additives
JP2737096B2 (en) * 1993-08-25 1998-04-08 株式会社コスモ総合研究所 Method for producing overbased sulfurized alkaline earth metal phenates
TW277057B (en) * 1993-08-25 1996-06-01 Cosmo Sogo Kenkyusho Kk
GB9318810D0 (en) * 1993-09-10 1993-10-27 Bp Chem Int Ltd Lubricating oil additives
GB9325132D0 (en) * 1993-12-08 1994-02-09 Bp Chemicals Additives Lubricating oil additives
GB9400417D0 (en) * 1994-01-11 1994-03-09 Bp Chemicals Additives Lubricating oil composition
US6008166A (en) * 1994-01-11 1999-12-28 Lubrizol Adibis Holdings Limited Detergent compositions
GB9400415D0 (en) * 1994-01-11 1994-03-09 Bp Chemicals Additives Detergent compositions
GB9411093D0 (en) * 1994-06-03 1994-07-27 Bp Chemicals Additives Detergent additives for lubricating oils, their preparation and use
US5529705A (en) * 1995-03-17 1996-06-25 Chevron Chemical Company Methods for preparing normal and overbased phenates
CA2183906A1 (en) * 1995-08-23 1997-02-24 Christopher S. Fridia Production of low fine sediment high tbn phenate stearate
EP0778336A1 (en) * 1995-12-08 1997-06-11 Cosmo Research Institute Petroleum additive having excellent storage stability and heat stability comprising an alkaline earth metal salt of aromatic hydroxycarboxylic acid or a sulfurized mixture thereof.
GB9611316D0 (en) * 1996-05-31 1996-08-07 Exxon Chemical Patents Inc Overbased metal-containing detergents
GB9611317D0 (en) 1996-05-31 1996-08-07 Exxon Chemical Patents Inc Overbased metal-containing detergents
GB9611424D0 (en) * 1996-05-31 1996-08-07 Exxon Chemical Patents Inc Overbased metal-containing detergents
US5728657A (en) * 1996-08-20 1998-03-17 Chevron Chemical Company Production of low fine sediment high TBN phenate stearate
EP0989178A4 (en) * 1997-05-07 2000-09-13 Cosmo Sogo Kenkyusho Kk Lube oil composition, overbased alkaline earth metal sulfide pheneate concentrate used for preparing the same, and process for preparing the concentrate
US5942476A (en) * 1998-06-03 1999-08-24 Chevron Chemical Company Low-viscosity highly overbased phenate-carboxylate
US6348438B1 (en) 1999-06-03 2002-02-19 Chevron Oronite S.A. Production of high BN alkaline earth metal single-aromatic ring hydrocarbyl salicylate-carboxylate
EP1710294B1 (en) 2005-04-06 2013-03-06 Infineum International Limited A method of improving the stability or compatibility of a detergent
EP1743933B1 (en) 2005-07-14 2019-10-09 Infineum International Limited A use to improve the compatibility of an overbased detergent with friction modifiers in a lubricating oil composition
US20080153723A1 (en) 2006-12-20 2008-06-26 Chevron Oronite Company Llc Diesel cylinder lubricant oil composition
CN102575185B (en) 2009-08-06 2014-03-05 卢布里佐尔公司 Asphaltene dispersant containing lubricating compositions
CA2782212A1 (en) 2009-11-30 2011-06-03 The Lubrizol Corporation Methods of controlling sulfur trioxide levels in internal combustion engines
US9528067B2 (en) 2009-11-30 2016-12-27 The Lubrizol Corporation Stabilized blends containing friction modifiers
US9163196B2 (en) 2009-11-30 2015-10-20 The Lubrizol Corporation Stabilized blends containing friction modifiers
CN103370402B (en) 2010-12-21 2016-04-06 路博润公司 Containing the lubricating composition of purification agent
WO2012109311A2 (en) 2011-02-09 2012-08-16 The Lubrizol Corporation Asphaltene dispersant containing lubricating compositions
WO2012112658A1 (en) 2011-02-17 2012-08-23 The Lubrzol Corporation Lubricants with good tbn retention
DK2607462T3 (en) 2011-12-20 2014-03-31 Infineum Int Ltd Ship engine lubrication
US9617496B2 (en) * 2012-02-08 2017-04-11 The Lubrizol Corporation Method for preparing a sulfurized alkaline earth metal dodecylphenate
EP2674474B1 (en) * 2012-06-13 2015-09-09 Infineum International Limited Phenate detergent preparation
DK2986694T3 (en) 2013-04-17 2020-03-30 Lubrizol Corp METHOD OF LUBRICATING CYLINDER AND PISTON IN AN INTERNAL TWO-TASK ENGINE
JP6618481B2 (en) * 2014-04-02 2019-12-11 フランク ナタリ Doped rare earth nitride materials and devices containing the same

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4328111A (en) * 1978-11-20 1982-05-04 Standard Oil Company (Indiana) Modified overbased sulfonates and phenates
EP0094814B1 (en) * 1982-05-14 1989-04-19 Exxon Research And Engineering Company Lubricating oil additives
CA1246615A (en) * 1982-05-22 1988-12-13 Charles Cane Process for the production of alkaline earth metal alkyl phenates
ZA833532B (en) * 1982-05-22 1984-12-24 Orobis Ltd Process for the production of either an alkaline earth metal alkyl phenate or a sulphurised alkaline earth metal alkyl phenate
FR2549080B1 (en) * 1983-07-11 1986-04-04 Orogil PROCESS FOR THE PREPARATION OF VERY HIGH ALKALINITY DETERGENT-DISPERSANT ADDITIVES BASED ON CALCIUM AND DETERGENT-DISPERSANT ADDITIVES FOR LUBRICATING OILS THUS OBTAINED
GB8628609D0 (en) * 1986-11-29 1987-01-07 Bp Chemicals Additives Lubricating oil additives

Also Published As

Publication number Publication date
CN87108239A (en) 1988-06-15
CA1305696C (en) 1992-07-28
SG101092G (en) 1992-12-04
FI883503A0 (en) 1988-07-25
ES2051751T3 (en) 1994-07-01
EP0273588B2 (en) 2001-03-28
DE3781118D1 (en) 1992-09-17
NO883348L (en) 1988-09-14
CN87108344A (en) 1988-06-22
FI93654C (en) 1995-05-10
DE3781118T2 (en) 1992-12-17
DK419888D0 (en) 1988-07-27
IN172581B (en) 1993-10-16
JPH0631384B2 (en) 1994-04-27
ZA878939B (en) 1989-07-26
IN169547B (en) 1991-11-09
DE3781126T3 (en) 2001-08-02
DK419788A (en) 1988-07-27
CA1305697C (en) 1992-07-28
FI883502A0 (en) 1988-07-25
FI883502A (en) 1988-07-25
EP0271262B2 (en) 2002-05-29
FI93653C (en) 1995-05-10
KR960010992B1 (en) 1996-08-14
BR8707551A (en) 1989-03-14
DK419788D0 (en) 1988-07-27
NO883349L (en) 1988-09-22
ZA878938B (en) 1989-07-26
CN1015642B (en) 1992-02-26
MX169106B (en) 1993-06-22
FI93653B (en) 1995-01-31
EP0273588A1 (en) 1988-07-06
AU8237287A (en) 1988-06-16
WO1988003944A1 (en) 1988-06-02
FI93654B (en) 1995-01-31
MX169105B (en) 1993-06-22
ATE79395T1 (en) 1992-08-15
KR890700159A (en) 1989-03-10
FI883503A (en) 1988-07-25
AU609075B2 (en) 1991-04-26
NO176147B (en) 1994-10-31
SG101192G (en) 1992-12-04
EP0271262B1 (en) 1992-08-12
DE3781126T2 (en) 1993-03-04
JPH01501400A (en) 1989-05-18
ES2051752T3 (en) 1994-07-01
DK419888A (en) 1988-07-27
NO302763B1 (en) 1998-04-20
NO883348D0 (en) 1988-07-28
KR960010991B1 (en) 1996-08-14
BR8707550A (en) 1989-03-14
GR3006112T3 (en) 1993-06-21
KR890700158A (en) 1989-03-10
AU608792B2 (en) 1991-04-18
NO883349D0 (en) 1988-07-28
CN1012074B (en) 1991-03-20
GB8628609D0 (en) 1987-01-07
AU8238087A (en) 1988-06-16
JPH0631383B2 (en) 1994-04-27
GR3006075T3 (en) 1993-06-21
EP0271262A1 (en) 1988-06-15
ATE79396T1 (en) 1992-08-15
DE3781118T3 (en) 2002-08-14
JPH01501399A (en) 1989-05-18
DE3781126D1 (en) 1992-09-17
DK175287B1 (en) 2004-08-09
WO1988003945A1 (en) 1988-06-02
EP0273588B1 (en) 1992-08-12

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