DE3463785D1 - Process for preparing calcium-based detergent-dispersant additives having a very high alkalinity, and products obtained by this process - Google Patents

Process for preparing calcium-based detergent-dispersant additives having a very high alkalinity, and products obtained by this process

Info

Publication number
DE3463785D1
DE3463785D1 DE8484401440T DE3463785T DE3463785D1 DE 3463785 D1 DE3463785 D1 DE 3463785D1 DE 8484401440 T DE8484401440 T DE 8484401440T DE 3463785 T DE3463785 T DE 3463785T DE 3463785 D1 DE3463785 D1 DE 3463785D1
Authority
DE
Germany
Prior art keywords
calcium
dispersant additives
based detergent
products obtained
product
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
Application number
DE8484401440T
Other languages
English (en)
Inventor
Coent Jean-Louis Le
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.)
Orogil SA
Original Assignee
Orogil SA
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 Orogil SA filed Critical Orogil SA
Application granted granted Critical
Publication of DE3463785D1 publication Critical patent/DE3463785D1/de
Expired 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
    • C10M159/24—Reaction mixtures having an excess of neutralising base, e.g. so-called overbasic or highly basic products containing sulfonic 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)
  • Detergent Compositions (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE8484401440T 1983-07-11 1984-07-06 Process for preparing calcium-based detergent-dispersant additives having a very high alkalinity, and products obtained by this process Expired DE3463785D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8311494A FR2549080B1 (fr) 1983-07-11 1983-07-11 Procede de preparation d'additifs detergents-dispersants de tres haute alcalinite a base de calcium et additifs detergents-dispersants pour huiles lubrifiantes ainsi obtenus

Publications (1)

Publication Number Publication Date
DE3463785D1 true DE3463785D1 (en) 1987-06-25

Family

ID=9290698

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8484401440T Expired DE3463785D1 (en) 1983-07-11 1984-07-06 Process for preparing calcium-based detergent-dispersant additives having a very high alkalinity, and products obtained by this process

Country Status (18)

Country Link
US (1) US4698170A (de)
EP (1) EP0133088B1 (de)
JP (1) JPS6044595A (de)
AT (1) ATE27298T1 (de)
AU (1) AU574082B2 (de)
BR (1) BR8403428A (de)
CA (1) CA1217480A (de)
DE (1) DE3463785D1 (de)
DK (1) DK163131C (de)
ES (1) ES8504240A1 (de)
FR (1) FR2549080B1 (de)
GB (1) GB2142928B (de)
GR (1) GR81650B (de)
MX (1) MX27008A (de)
PH (1) PH20608A (de)
PT (1) PT78881B (de)
SG (1) SG50187G (de)
ZA (1) ZA845265B (de)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2584414B1 (fr) * 1985-07-08 1987-10-30 Orogil Nouveaux additifs detergents-dispersants sulfones et sulfurises pour huiles lubrifiantes
NZ221128A (en) * 1986-08-08 1989-09-27 Chevron Res Overbased sulphurised alkylphenols as lube oil additives
US5714443A (en) * 1986-11-29 1998-02-03 Bp Chemicals (Additives) Limited Sulphurised alkaline earth metal hydrocarbyl phenates, their production and use thereof
US5716914A (en) * 1986-11-29 1998-02-10 Bp International Limited Alkaline earth metal hydrocarbyl phenates, their sulphurized derivatives, their production and use thereof
GB8628609D0 (en) * 1986-11-29 1987-01-07 Bp Chemicals Additives Lubricating oil additives
US4780224A (en) * 1987-12-07 1988-10-25 Texaco Inc. Method of preparing overbased calcium sulfonates
US4810396A (en) * 1988-04-29 1989-03-07 Texaco Inc. Process for preparing overbased calcium sulfonates
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
GB8814013D0 (en) * 1988-06-14 1988-07-20 Bp Chemicals Additives Chemical process
GB8814010D0 (en) * 1988-06-14 1988-07-20 Bp Chemicals Addivites Ltd Lubricating oil additives
US4879053A (en) * 1988-07-11 1989-11-07 Texaco Inc. Process for preparing overbased calcium sulfonates
CA2014699A1 (en) * 1989-04-20 1990-10-20 The Lubrizol Corporation Methods for reducing friction between relatively slideable components using metal overbased colloidal disperse systems
GB2232665A (en) * 1989-05-31 1990-12-19 Exxon Chemical Patents Inc Sulphonic acid derivatives and their use as emulsifiers
GB8917094D0 (en) * 1989-07-26 1989-09-13 Bp Chemicals Additives Chemical process
US4929373A (en) * 1989-10-10 1990-05-29 Texaco Inc. Process for preparing overbased calcium sulfonates
US5259966A (en) * 1992-11-10 1993-11-09 The Lubrizol Corporation Low chlorine overbased calcium salts
US5401424A (en) * 1993-10-04 1995-03-28 The Lubrizol Corporation Mixed carboxylate overbased gels
GB9400417D0 (en) * 1994-01-11 1994-03-09 Bp Chemicals Additives Lubricating oil composition
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
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
US6043209A (en) * 1998-01-06 2000-03-28 Playtex Products, Inc. Stable compositions for removing stains from fabrics and carpets and inhibiting the resoiling of same
JP2007510048A (ja) * 2003-10-30 2007-04-19 ザ　ルブリゾル　コーポレイション オーバーベース化清浄剤を調製する方法
SG191274A1 (en) * 2010-12-21 2013-07-31 Lubrizol Corp Lubricating composition containing a detergent

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3178368A (en) * 1962-05-15 1965-04-13 California Research Corp Process for basic sulfurized metal phenates
USB194963I5 (de) * 1962-05-15
FR1382559A (fr) * 1963-02-12 1964-12-18 Lubrizol Corp Compositions métalliques solubles dans les huiles et leur procédé de préparation
US3282835A (en) * 1963-02-12 1966-11-01 Lubrizol Corp Carbonated bright stock sulfonates and lubricants containing them
GB1044148A (en) * 1963-09-16 1966-09-28 Lubrizol Corp Carbonated calcium sulfonate complexes
US3365396A (en) * 1965-12-28 1968-01-23 Texaco Inc Overbased calcium sulfonate
US3493516A (en) * 1966-05-04 1970-02-03 Chevron Res Carboxylate modified phenates
US3544463A (en) * 1968-12-19 1970-12-01 Mobil Oil Corp Overbased oil-soluble metal salts
JPS5272707A (en) * 1975-12-15 1977-06-17 Karonaito Kagaku Kk Preparation of additive for perbasic lubricating oil
FR2416942A1 (fr) * 1978-02-08 1979-09-07 Orogil Procede de preparation de detergents-dispersants de haute alcalinite pour huiles lubrifiantes

Also Published As

Publication number Publication date
SG50187G (en) 1987-08-28
US4698170A (en) 1987-10-06
DK338184A (da) 1985-01-12
PT78881B (fr) 1986-06-02
JPS6044595A (ja) 1985-03-09
EP0133088B1 (de) 1987-05-20
GB2142928B (en) 1987-01-07
GR81650B (de) 1984-12-11
BR8403428A (pt) 1985-06-25
AU574082B2 (en) 1988-06-30
PH20608A (en) 1987-02-24
MX27008A (es) 1994-03-31
DK163131C (da) 1992-06-09
DK338184D0 (da) 1984-07-10
AU3040084A (en) 1985-01-17
GB8417478D0 (en) 1984-08-15
GB2142928A (en) 1985-01-30
ATE27298T1 (de) 1987-06-15
PT78881A (fr) 1984-08-01
EP0133088A1 (de) 1985-02-13
FR2549080A1 (fr) 1985-01-18
ES534163A0 (es) 1985-04-01
DK163131B (da) 1992-01-20
CA1217480A (fr) 1987-02-03
ES8504240A1 (es) 1985-04-01
FR2549080B1 (fr) 1986-04-04
JPH0225397B2 (de) 1990-06-01
ZA845265B (en) 1985-03-27

Similar Documents

Publication Publication Date Title
DE3463785D1 (en) Process for preparing calcium-based detergent-dispersant additives having a very high alkalinity, and products obtained by this process
PT76930A (fr) Procede de preparation d'alkylphenates sulfurises de metaux alcalino-terreaux utilisables comme additifs pour huiles lubrifiantes
JPS555991A (en) Preparing lubricating oil use* high alkalinity cleaning disperser* and products therefrom
ZA834558B (en) Process for preparing novel metal-based detergent-dispersant additives for lubricating oils
JPS5540766A (en) Producing high alkalinity* metallic* detergent dispersing agent for use as lubricant and product thereof
US5370803A (en) Efficient method of producing lubricant detergent additives

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee