DE68908039D1 - Verfahren zur herstellung eines schmieroeladditivkonzentrats. - Google Patents

Verfahren zur herstellung eines schmieroeladditivkonzentrats.

Info

Publication number
DE68908039D1
DE68908039D1 DE8989305809T DE68908039T DE68908039D1 DE 68908039 D1 DE68908039 D1 DE 68908039D1 DE 8989305809 T DE8989305809 T DE 8989305809T DE 68908039 T DE68908039 T DE 68908039T DE 68908039 D1 DE68908039 D1 DE 68908039D1
Authority
DE
Germany
Prior art keywords
component
lubricating oil
compound
carboxylic acid
additive concentrate
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
DE8989305809T
Other languages
English (en)
Other versions
DE68908039T2 (de
Inventor
Charles Cane
Sean Patrick O'connor
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Lubrizol Adibis Holdings UK Ltd
Original Assignee
BP Chemicals Additives Ltd
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 BP Chemicals Additives Ltd filed Critical BP Chemicals Additives Ltd
Application granted granted Critical
Publication of DE68908039D1 publication Critical patent/DE68908039D1/de
Publication of DE68908039T2 publication Critical patent/DE68908039T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07G—COMPOUNDS OF UNKNOWN CONSTITUTION
    • C07G99/00—Subject matter not provided for in other groups of this subclass
    • C07G99/002—Compounds of unknown constitution containing sulfur

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Lubricants (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
DE89305809T 1988-06-14 1989-06-08 Verfahren zur Herstellung eines Schmieröladditivkonzentrats. Expired - Fee Related DE68908039T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB888814013A GB8814013D0 (en) 1988-06-14 1988-06-14 Chemical process

Publications (2)

Publication Number Publication Date
DE68908039D1 true DE68908039D1 (de) 1993-09-09
DE68908039T2 DE68908039T2 (de) 1993-11-18

Family

ID=10638590

Family Applications (1)

Application Number Title Priority Date Filing Date
DE89305809T Expired - Fee Related DE68908039T2 (de) 1988-06-14 1989-06-08 Verfahren zur Herstellung eines Schmieröladditivkonzentrats.

Country Status (14)

Country Link
US (1) US5441652A (de)
EP (1) EP0354647B1 (de)
JP (1) JP2823593B2 (de)
AT (1) ATE92517T1 (de)
AU (1) AU630356B2 (de)
BR (1) BR8902867A (de)
DE (1) DE68908039T2 (de)
DK (1) DK288089A (de)
ES (1) ES2041996T3 (de)
FI (1) FI892887A (de)
GB (1) GB8814013D0 (de)
MX (1) MX173049B (de)
NO (1) NO892446L (de)
ZA (1) ZA894529B (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5716914A (en) * 1986-11-29 1998-02-10 Bp International Limited Alkaline earth metal hydrocarbyl phenates, their sulphurized derivatives, their production and use thereof
US5714443A (en) * 1986-11-29 1998-02-03 Bp Chemicals (Additives) Limited Sulphurised alkaline earth metal hydrocarbyl phenates, their production and use thereof
ES2054235T3 (es) * 1989-02-25 1994-08-01 Bp Chemicals Additives Un proceso para la produccion de un concentrado de aditivo para aceites lubricantes.
US5366648A (en) * 1990-02-23 1994-11-22 The Lubrizol Corporation Functional fluids useful at high temperatures
US5223163A (en) * 1992-03-18 1993-06-29 Mobil Oil Corporation Metal phenates
TW277057B (de) * 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
GB9416838D0 (en) * 1994-08-19 1994-10-12 Bp Chemicals Additives Overbased metal salts, their preparation and use
GB9611317D0 (en) * 1996-05-31 1996-08-07 Exxon Chemical Patents Inc Overbased metal-containing detergents
GB9611316D0 (en) * 1996-05-31 1996-08-07 Exxon Chemical Patents Inc Overbased metal-containing detergents
GB9611428D0 (en) * 1996-05-31 1996-08-07 Exxon Chemical Patents Inc Overbased metal-containing detergents
GB9611318D0 (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
CA2323666C (en) 1998-03-12 2009-06-16 Crompton Corporation Marine cylinder oils containing high viscosity detergents
US5942476A (en) * 1998-06-03 1999-08-24 Chevron Chemical Company Low-viscosity highly overbased phenate-carboxylate

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3766066A (en) * 1962-04-06 1973-10-16 Lubrizol Corp Groups i and ii metal containing micellar complexes
US3282835A (en) * 1963-02-12 1966-11-01 Lubrizol Corp Carbonated bright stock sulfonates and lubricants containing them
GB1094609A (en) * 1965-08-23 1967-12-13 Lubrizol Corp Oil soluble basic alkaline earth metal salts of phenol sulfides
GB1105217A (en) * 1965-10-05 1968-03-06 Lubrizol Corp Process for preparing basic metal phenates
US3493516A (en) * 1966-05-04 1970-02-03 Chevron Res Carboxylate modified phenates
US3535242A (en) * 1966-10-01 1970-10-20 Nippon Oil Co Ltd Process for producing lubricant additives
US3539511A (en) * 1967-11-24 1970-11-10 Standard Oil Co Preparation of alkaline earth sulfonates
US3609076A (en) * 1968-10-15 1971-09-28 Standard Oil Co Method of preparing over-based alkaline earth sulfonates
US3544463A (en) * 1968-12-19 1970-12-01 Mobil Oil Corp Overbased oil-soluble metal salts
US3714042A (en) * 1969-03-27 1973-01-30 Lubrizol Corp Treated overbased complexes
US3658703A (en) * 1969-10-07 1972-04-25 Phillips Petroleum Co Overbasing petroleum sulfonate additives for lubricating oils
FR2074723A6 (de) * 1970-01-21 1971-10-08 Exxon Research Engineering Co
GB1399092A (en) * 1971-05-27 1975-06-25 Cooper & Co Ltd Edwin Lubricant additives
GB1469289A (en) * 1974-07-05 1977-04-06 Exxon Research Engineering Co Detergent additives
US4328111A (en) * 1978-11-20 1982-05-04 Standard Oil Company (Indiana) Modified overbased sulfonates and phenates
US4598026A (en) * 1981-09-21 1986-07-01 The Lubrizol Corporation Metal working using lubricants containing basic alkali metal salts
EP0094814B1 (de) * 1982-05-14 1989-04-19 Exxon Research And Engineering Company Schmierölzusatzstoffe
CA1246615A (en) * 1982-05-22 1988-12-13 Charles Cane Process for the production of alkaline earth metal alkyl phenates
FR2549080B1 (fr) * 1983-07-11 1986-04-04 Orogil Procede de preparation d'additifs detergents-dispersants de tres haute alcalinite a base de calcium et additifs detergents-dispersants pour huiles lubrifiantes ainsi obtenus
US4744921A (en) * 1986-10-21 1988-05-17 Chevron Research Company Methods for preparing, group II metal overbased sulfurized alkylphenols
GB8628609D0 (en) * 1986-11-29 1987-01-07 Bp Chemicals Additives Lubricating oil additives
US4879053A (en) * 1988-07-11 1989-11-07 Texaco Inc. Process for preparing overbased calcium sulfonates
ES2054235T3 (es) * 1989-02-25 1994-08-01 Bp Chemicals Additives Un proceso para la produccion de un concentrado de aditivo para aceites lubricantes.
GB8917094D0 (en) * 1989-07-26 1989-09-13 Bp Chemicals Additives Chemical process
GB9007314D0 (en) * 1990-03-31 1990-05-30 Bp Chemicals Additives Lubricating oil additives,their preparation and use
JPH04183792A (ja) * 1990-11-19 1992-06-30 Idemitsu Kosan Co Ltd 過塩基性硫化アルカリ土類金属フェネート及びその用途

Also Published As

Publication number Publication date
EP0354647A3 (en) 1990-05-30
NO892446L (no) 1989-12-15
DE68908039T2 (de) 1993-11-18
ZA894529B (en) 1991-02-27
ES2041996T3 (es) 1993-12-01
US5441652A (en) 1995-08-15
JPH0284494A (ja) 1990-03-26
MX173049B (es) 1994-01-28
ATE92517T1 (de) 1993-08-15
GB8814013D0 (en) 1988-07-20
NO892446D0 (no) 1989-06-13
EP0354647A2 (de) 1990-02-14
AU3641689A (en) 1989-12-21
JP2823593B2 (ja) 1998-11-11
BR8902867A (pt) 1990-02-01
FI892887A (fi) 1989-12-15
AU630356B2 (en) 1992-10-29
DK288089D0 (da) 1989-06-13
EP0354647B1 (de) 1993-08-04
DK288089A (da) 1989-12-15
FI892887A0 (fi) 1989-06-13

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ATE118240T1 (de) Verfahren zur herstellung eines schmieröladditivkonzentrats.
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ATE112590T1 (de) Verfahren zur herstellung eines schmieröladditivkonzentrats.
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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: LUBRIZOL ADIBIS HOLDINGS (UK) LTD., WIRRAL, MERSEY

8339 Ceased/non-payment of the annual fee