GR3007253T3 - - Google Patents

Info

Publication number
GR3007253T3
GR3007253T3 GR930400474T GR930400474T GR3007253T3 GR 3007253 T3 GR3007253 T3 GR 3007253T3 GR 930400474 T GR930400474 T GR 930400474T GR 930400474 T GR930400474 T GR 930400474T GR 3007253 T3 GR3007253 T3 GR 3007253T3
Authority
GR
Greece
Prior art keywords
earth metal
alkaline earth
equivalent
mixture
carboxylic acid
Prior art date
Application number
GR930400474T
Other languages
English (en)
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 filed Critical
Publication of GR3007253T3 publication Critical patent/GR3007253T3/el

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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/41—Preparation of salts of carboxylic acids
    • C07C51/412—Preparation of salts of carboxylic acids by conversion of the acids, their salts, esters or anhydrides with the same carboxylic acid part

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Lubricants (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Steroid Compounds (AREA)
GR930400474T 1986-11-13 1993-03-05 GR3007253T3 (el)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB868627130A GB8627130D0 (en) 1986-11-13 1986-11-13 Basic salt

Publications (1)

Publication Number Publication Date
GR3007253T3 true GR3007253T3 (el) 1993-07-30

Family

ID=10607270

Family Applications (1)

Application Number Title Priority Date Filing Date
GR930400474T GR3007253T3 (el) 1986-11-13 1993-03-05

Country Status (9)

Country Link
EP (1) EP0267658B1 (el)
JP (1) JP2746588B2 (el)
AT (1) ATE85793T1 (el)
BR (1) BR8706067A (el)
CA (1) CA1312879C (el)
DE (1) DE3784216T2 (el)
ES (1) ES2044914T3 (el)
GB (1) GB8627130D0 (el)
GR (1) GR3007253T3 (el)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2235695A (en) * 1989-09-05 1991-03-13 Shell Int Research Novel additives for lubricating oils
EP1233052A1 (en) 2001-02-16 2002-08-21 Infineum International Limited Overbased detergent additives
EP1233053B1 (en) * 2001-02-16 2008-07-30 Infineum International Limited Overbased detergent additives
ATE296279T1 (de) 2001-11-28 2005-06-15 Akzo Nobel Nv Neutrale kohlensäurehaltige erdalkalimetallcarboxylate
CA2686116C (en) * 2007-04-24 2014-08-19 Infineum International Limited A method of improving the compatibility of an overbased detergent with other additives in lubricating oil composition
US9102610B2 (en) * 2011-11-29 2015-08-11 Am Stabilizers Corporation Process for preparing liquid overbased metal carboxylates, mixed metal stabilizers containing same, and stabilized halogen-containing polymers therewith

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB786167A (en) * 1954-09-27 1957-11-13 Shell Res Ltd Improvements in or relating to the preparation of basic oil-soluble polyvalent metalsalts of organic acids and solutions of said basic salts in oils, and the resultingsalts
GB780058A (en) * 1954-12-16 1957-07-31 Bataafsche Petroleum Process for preparing highly basic polyvalent metal salts of organic acids
GB1210773A (en) * 1969-06-25 1970-10-28 Shell Int Research Basic barium salts of alpha-alkylalkanemono carboxylic acids
CA919858A (en) * 1969-12-19 1973-01-30 The Lubrizol Corporation Calcium-containing micellar complexes
FR2592391B1 (fr) * 1985-12-30 1988-02-05 Charbonnages Ste Chimique Savons de calcium possedant une reserve de basicite elevee.
GB8613815D0 (en) * 1986-06-06 1986-07-09 Shell Int Research Basic salt

Also Published As

Publication number Publication date
EP0267658A3 (en) 1990-05-30
EP0267658A2 (en) 1988-05-18
DE3784216D1 (de) 1993-03-25
JPH01141988A (ja) 1989-06-02
GB8627130D0 (en) 1986-12-10
ES2044914T3 (es) 1994-01-16
BR8706067A (pt) 1988-06-21
JP2746588B2 (ja) 1998-05-06
DE3784216T2 (de) 1993-06-24
EP0267658B1 (en) 1993-02-17
CA1312879C (en) 1993-01-19
ATE85793T1 (de) 1993-03-15

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