DE3781118D1 - Erdalkalimetallalkylphenolate their sulfurized derivatives, their manufacture and their use. - Google Patents

Erdalkalimetallalkylphenolate their sulfurized derivatives, their manufacture and their use.

Info

Publication number
DE3781118D1
DE3781118D1 DE8787310460A DE3781118A DE3781118D1 DE 3781118 D1 DE3781118 D1 DE 3781118D1 DE 8787310460 A DE8787310460 A DE 8787310460A DE 3781118 A DE3781118 A DE 3781118A DE 3781118 D1 DE3781118 D1 DE 3781118D1
Authority
DE
Germany
Prior art keywords
erdalkalimetallalkylphenolate
manufacture
use
sulfurized derivatives
sulfurized
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 - Lifetime
Application number
DE8787310460A
Other languages
German (de)
Other versions
DE3781118T2 (en
DE3781118T3 (en
Inventor
Charles Cane
Sean Patrick O'connor
John Crawford
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
Family has litigation
Priority to GB868628609A priority Critical patent/GB8628609D0/en
Application filed by BP Chemicals Additives Ltd filed Critical BP Chemicals Additives Ltd
Application granted granted Critical
Publication of DE3781118D1 publication Critical patent/DE3781118D1/en
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=DE3781118(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Anticipated expiration legal-status Critical
Application status is Expired - Lifetime legal-status Critical

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M159/00Lubricating compositions characterised by the additive being of unknown or incompletely defined constitution
    • C10M159/12Reaction products
    • C10M159/20Reaction mixtures having an excess of neutralising base, e.g. so-called overbasic or highly basic products
    • C10M159/22Reaction mixtures having an excess of neutralising base, e.g. so-called overbasic or highly basic products containing phenol radicals
DE8787310460A 1986-11-29 1987-11-26 Erdalkalimetallalkylphenolate their sulfurized derivatives, their manufacture and their use. Expired - Lifetime DE3781118D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB868628609A GB8628609D0 (en) 1986-11-29 1986-11-29 Lubricating oil additives

Publications (1)

Publication Number Publication Date
DE3781118D1 true DE3781118D1 (en) 1992-09-17

Family

ID=10608200

Family Applications (4)

Application Number Title Priority Date Filing Date
DE3781118T Expired - Lifetime DE3781118T3 (en) 1986-11-29 1987-11-26 Erdalkalimetallalkylphenolate, their sulfurized derivatives, their preparation and their use.
DE8787310461A Expired - Fee Related DE3781126D1 (en) 1986-11-29 1987-11-26 Geschwefelt erdalkalimetallalkylphenolate, their production and their use.
DE3781126T Expired - Lifetime DE3781126T3 (en) 1986-11-29 1987-11-26 Geschwefelt Erdalkalimetallalkylphenolate, their preparation and their use.
DE8787310460A Expired - Lifetime DE3781118D1 (en) 1986-11-29 1987-11-26 Erdalkalimetallalkylphenolate their sulfurized derivatives, their manufacture and their use.

Family Applications Before (3)

Application Number Title Priority Date Filing Date
DE3781118T Expired - Lifetime DE3781118T3 (en) 1986-11-29 1987-11-26 Erdalkalimetallalkylphenolate, their sulfurized derivatives, their preparation and their use.
DE8787310461A Expired - Fee Related DE3781126D1 (en) 1986-11-29 1987-11-26 Geschwefelt erdalkalimetallalkylphenolate, their production and their use.
DE3781126T Expired - Lifetime DE3781126T3 (en) 1986-11-29 1987-11-26 Geschwefelt Erdalkalimetallalkylphenolate, their preparation and their use.

Country Status (20)

Country Link
EP (2) EP0273588B2 (en)
JP (2) JPH0631383B2 (en)
KR (4) KR960010992B1 (en)
CN (2) CN1012074B (en)
AT (2) AT79396T (en)
AU (2) AU609075B2 (en)
BR (2) BR8707551A (en)
CA (2) CA1305696C (en)
DE (4) DE3781118T3 (en)
DK (2) DK419788A (en)
ES (2) ES2051751T3 (en)
FI (2) FI93654C (en)
GB (1) GB8628609D0 (en)
GR (2) GR3006075T3 (en)
IN (2) IN172581B (en)
MX (2) MX169105B (en)
NO (2) NO302763B1 (en)
SG (2) SG101192G (en)
WO (2) WO1988003945A1 (en)
ZA (2) ZA8708938B (en)

Families Citing this family (41)

* 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
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
GB8814012D0 (en) * 1988-06-14 1988-07-20 Bp Chemicals Additives Chemical process
GB8814008D0 (en) * 1988-06-14 1988-07-20 Bp Chemicals Additives Lubricating oil additives
GB8814009D0 (en) * 1988-06-14 1988-07-20 Bp Chemicals Additives Lubricating oil additives
DE69009236T2 (en) * 1989-02-25 1994-09-08 Bp Chemicals Additives A process for preparing an additive concentrate for lubricating oils.
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
TW277057B (en) * 1993-08-25 1996-06-01 Cosmo Sogo Kenkyusho Kk
JP2737096B2 (en) * 1993-08-25 1998-04-08 コスモ石油株式会社 Overbased sulfurized alkaline earth metal phenate of preparation
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
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
GB9400417D0 (en) * 1994-01-11 1994-03-09 Bp Chemicals Additives Lubricating oil composition
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.
GB9611424D0 (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
GB9611316D0 (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
WO1998050500A1 (en) * 1997-05-07 1998-11-12 Cosmo Research Institute 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
US20080153723A1 (en) 2006-12-20 2008-06-26 Chevron Oronite Company Llc Diesel cylinder lubricant oil composition
KR101811891B1 (en) 2009-08-06 2017-12-22 더루우브리졸코오포레이션 Asphaltene dispersant containing lubricating compositions
WO2011066144A1 (en) 2009-11-30 2011-06-03 The Lubrizol Corporation Stabilized blends containing friction modifiers
CN102725385B (en) 2009-11-30 2015-05-27 路博润公司 Stabilized blends containing friction modifiers
EP2507347A1 (en) 2009-11-30 2012-10-10 The Lubrizol Corporation Methods of controlling sulfur trioxide levels in internal combustion engines
US9193933B2 (en) 2010-12-21 2015-11-24 The Lubrizol Corporation Lubricating composition containing a detergent
CN103384717B (en) 2011-02-09 2016-08-17 路博润公司 Lubricating composition containing asphaltene dispersants
DK2607462T3 (en) 2011-12-20 2014-03-31 Infineum Int Ltd Ship engine lubrication
EP2812340B1 (en) * 2012-02-08 2018-08-29 The Lubrizol Corporation Method of preparing a sulfurized alkaline earth metal dodecylphenate
EP2674474B1 (en) * 2012-06-13 2015-09-09 Infineum International Limited Phenate detergent preparation
US10513667B2 (en) 2013-04-17 2019-12-24 The Lubrizol Corporation 2-stroke internal combustion engine cylinder liner lubricating composition
KR20170005409A (en) 2014-04-02 2017-01-13 프랭크 나탈리 Doped rare earth nitride materials and devices comprising 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
ZA8303532B (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
CA1246615A (en) * 1982-05-22 1988-12-13 Charles Cane Process for the production of alkaline earth metal alkyl phenates
FR2549080B1 (en) * 1983-07-11 1986-04-04 Orogil Method of preparing detergent-dispersant additives of very high alkalinity and calcium based detergent-dispersant additives for lubricating oils obtained
GB8628609D0 (en) * 1986-11-29 1987-01-07 Bp Chemicals Additives Lubricating oil additives

Also Published As

Publication number Publication date
NO883348D0 (en) 1988-07-28
DK419888D0 (en) 1988-07-27
EP0273588A1 (en) 1988-07-06
AU8237287A (en) 1988-06-16
NO883349L (en) 1988-09-22
BR8707550A (en) 1989-03-14
WO1988003944A1 (en) 1988-06-02
DE3781126T2 (en) 1993-03-04
CN87108239A (en) 1988-06-15
JPH01501400A (en) 1989-05-18
NO883349D0 (en) 1988-07-28
DE3781118T2 (en) 1992-12-17
ES2051751T3 (en) 1994-07-01
MX169106B (en) 1993-06-22
DK419788D0 (en) 1988-07-27
CA1305696C (en) 1992-07-28
GB8628609D0 (en) 1987-01-07
CN1015642B (en) 1992-02-26
SG101092G (en) 1992-12-04
GR3006112T3 (en) 1993-06-21
EP0273588B2 (en) 2001-03-28
FI883503D0 (en)
FI93654B (en) 1995-01-31
AU608792B2 (en) 1991-04-18
ES2051752T3 (en) 1994-07-01
KR960010992B1 (en) 1996-08-14
MX169105B (en) 1993-06-22
FI883502A0 (en) 1988-07-25
FI883502D0 (en)
AU609075B2 (en) 1991-04-26
EP0271262B1 (en) 1992-08-12
FI883502A (en) 1988-07-25
SG101192G (en) 1992-12-04
IN169547B (en) 1991-11-09
KR960010991B1 (en) 1996-08-14
ZA8708939B (en) 1989-07-26
FI883503A (en) 1988-07-25
KR897000159A (en) 1989-03-10
EP0273588B1 (en) 1992-08-12
GR3006075T3 (en) 1993-06-21
NO302763B1 (en) 1998-04-20
ZA8708938B (en) 1989-07-26
CN1012074B (en) 1991-03-20
KR890700158A (en) 1989-03-10
FI93653B (en) 1995-01-31
NO176147C (en) 1995-02-08
JPH0631383B2 (en) 1994-04-27
IN172581B (en) 1993-10-16
DE3781118T3 (en) 2002-08-14
DK419788A (en) 1988-07-27
AT79396T (en) 1992-08-15
AT79395T (en) 1992-08-15
EP0271262A1 (en) 1988-06-15
DK175287B1 (en) 2004-08-09
NO883348L (en) 1988-09-14
WO1988003945A1 (en) 1988-06-02
FI93653C (en) 1995-05-10
DK419888A (en) 1988-07-27
DE3781126D1 (en) 1992-09-17
EP0271262B2 (en) 2002-05-29
JPH0631384B2 (en) 1994-04-27
FI93654C (en) 1995-05-10
CA1305697C (en) 1992-07-28
NO176147B (en) 1994-10-31
AU8238087A (en) 1988-06-16
DE3781126T3 (en) 2001-08-02
FI883503A0 (en) 1988-07-25
BR8707551A (en) 1989-03-14
JPH01501399A (en) 1989-05-18
CN87108344A (en) 1988-06-22

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8327 Change in the person/name/address of the patent owner

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

8366 Restricted maintained after opposition proceedings