ATE79396T1 - Geschwefelt erdalkalimetallalkylphenolate, ihre herstellung und ihre verwendung. - Google Patents

Geschwefelt erdalkalimetallalkylphenolate, ihre herstellung und ihre verwendung.

Info

Publication number
ATE79396T1
ATE79396T1 AT87310461T AT87310461T ATE79396T1 AT E79396 T1 ATE79396 T1 AT E79396T1 AT 87310461 T AT87310461 T AT 87310461T AT 87310461 T AT87310461 T AT 87310461T AT E79396 T1 ATE79396 T1 AT E79396T1
Authority
AT
Austria
Prior art keywords
earth metal
lubricating oil
composition
sulphurized
alkali
Prior art date
Application number
AT87310461T
Other languages
German (de)
English (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=ATE79396(T1) "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
Application granted granted Critical
Publication of ATE79396T1 publication Critical patent/ATE79396T1/de

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)
AT87310461T 1986-11-29 1987-11-26 Geschwefelt erdalkalimetallalkylphenolate, ihre herstellung und ihre verwendung. ATE79396T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB868628609A GB8628609D0 (en) 1986-11-29 1986-11-29 Lubricating oil additives
EP87310461A EP0273588B2 (en) 1986-11-29 1987-11-26 Sulphurised alkaline earth metal hydrocarbyl phenates, their production and use thereof

Publications (1)

Publication Number Publication Date
ATE79396T1 true ATE79396T1 (de) 1992-08-15

Family

ID=10608200

Family Applications (2)

Application Number Title Priority Date Filing Date
AT87310460T ATE79395T1 (de) 1986-11-29 1987-11-26 Erdalkalimetallalkylphenolate, ihre geschwefelten derivate, ihre herstellung und ihre verwendung.
AT87310461T ATE79396T1 (de) 1986-11-29 1987-11-26 Geschwefelt erdalkalimetallalkylphenolate, ihre herstellung und ihre verwendung.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
AT87310460T ATE79395T1 (de) 1986-11-29 1987-11-26 Erdalkalimetallalkylphenolate, ihre geschwefelten derivate, ihre herstellung und ihre verwendung.

Country Status (20)

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

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 (ja) * 1993-08-25 1998-04-08 株式会社コスモ総合研究所 過塩基性硫化アルカリ土類金属フェネートの製造法
TW277057B (no) * 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 LUBRICATING OIL COMPOSITION, HYPERBASIC ALKALINE EARTH METAL SULFIDE PHENATE CONCENTRATE FOR USE IN THE PREPARATION OF THIS COMPOSITION 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 (zh) 2009-08-06 2014-03-05 卢布里佐尔公司 含沥青质分散剂的润滑组合物
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 (zh) 2010-12-21 2016-04-06 路博润公司 含清净剂的润滑组合物
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 (da) 2011-12-20 2014-03-31 Infineum Int Ltd Smøring af skibsmotor
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 (da) 2013-04-17 2020-03-30 Lubrizol Corp Fremgangsmåde til smøring af cylinder og stempel i en intern to-taktsforbrændingsmotor
JP6618481B2 (ja) * 2014-04-02 2019-12-11 フランク ナタリ ドープト希土類窒化物材料および同材料を含むデバイス

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 (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
GB8628609D0 (en) * 1986-11-29 1987-01-07 Bp Chemicals Additives Lubricating oil additives

Also Published As

Publication number Publication date
CN87108239A (zh) 1988-06-15
CA1305696C (en) 1992-07-28
SG101092G (en) 1992-12-04
FI883503A0 (fi) 1988-07-25
ES2051751T3 (es) 1994-07-01
EP0273588B2 (en) 2001-03-28
DE3781118D1 (de) 1992-09-17
NO883348L (no) 1988-09-14
CN87108344A (zh) 1988-06-22
FI93654C (fi) 1995-05-10
DE3781118T2 (de) 1992-12-17
DK419888D0 (da) 1988-07-27
IN172581B (no) 1993-10-16
JPH0631384B2 (ja) 1994-04-27
ZA878939B (en) 1989-07-26
IN169547B (no) 1991-11-09
DE3781126T3 (de) 2001-08-02
DK419788A (da) 1988-07-27
CA1305697C (en) 1992-07-28
FI883502A0 (fi) 1988-07-25
FI883502A (fi) 1988-07-25
EP0271262B2 (en) 2002-05-29
FI93653C (fi) 1995-05-10
KR960010992B1 (ko) 1996-08-14
BR8707551A (pt) 1989-03-14
DK419788D0 (da) 1988-07-27
NO883349L (no) 1988-09-22
ZA878938B (en) 1989-07-26
CN1015642B (zh) 1992-02-26
MX169106B (es) 1993-06-22
FI93653B (fi) 1995-01-31
EP0273588A1 (en) 1988-07-06
AU8237287A (en) 1988-06-16
WO1988003944A1 (en) 1988-06-02
FI93654B (fi) 1995-01-31
MX169105B (es) 1993-06-22
ATE79395T1 (de) 1992-08-15
KR890700159A (ko) 1989-03-10
FI883503A (fi) 1988-07-25
NO176147C (no) 1995-02-08
AU609075B2 (en) 1991-04-26
NO176147B (no) 1994-10-31
SG101192G (en) 1992-12-04
EP0271262B1 (en) 1992-08-12
DE3781126T2 (de) 1993-03-04
JPH01501400A (ja) 1989-05-18
ES2051752T3 (es) 1994-07-01
DK419888A (da) 1988-07-27
NO302763B1 (no) 1998-04-20
NO883348D0 (no) 1988-07-28
KR960010991B1 (ko) 1996-08-14
BR8707550A (pt) 1989-03-14
GR3006112T3 (no) 1993-06-21
KR890700158A (ko) 1989-03-10
AU608792B2 (en) 1991-04-18
NO883349D0 (no) 1988-07-28
CN1012074B (zh) 1991-03-20
GB8628609D0 (en) 1987-01-07
AU8238087A (en) 1988-06-16
JPH0631383B2 (ja) 1994-04-27
GR3006075T3 (no) 1993-06-21
EP0271262A1 (en) 1988-06-15
DE3781118T3 (de) 2002-08-14
JPH01501399A (ja) 1989-05-18
DE3781126D1 (de) 1992-09-17
DK175287B1 (da) 2004-08-09
WO1988003945A1 (en) 1988-06-02
EP0273588B1 (en) 1992-08-12

Similar Documents

Publication Publication Date Title
ATE79396T1 (de) Geschwefelt erdalkalimetallalkylphenolate, ihre herstellung und ihre verwendung.
NO892443D0 (no) Fremgangsmaate for fremstilling av et smoereoljeadditivkonsentrat.
AU1153888A (en) Gear lubricant composition
KR920701143A (ko) S-저급지방산 글루타티온 유도체
PT82725B (pt) Processo para a preparacao de acidos 2-arilpropionicos

Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee