IN172581B - - Google Patents
Info
- Publication number
- IN172581B IN172581B IN1019DE1987A IN172581B IN 172581 B IN172581 B IN 172581B IN 1019DE1987 A IN1019DE1987 A IN 1019DE1987A IN 172581 B IN172581 B IN 172581B
- Authority
- IN
- India
- Prior art keywords
- lubricating oil
- composition
- incorporation
- anhydride
- ester
- Prior art date
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)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IN1225DE1990 IN176479B (sv) | 1986-11-29 | 1990-12-04 |
Applications Claiming Priority (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 |
---|---|
IN172581B true IN172581B (sv) | 1993-10-16 |
Family
ID=10608200
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IN1019DE1987 IN172581B (sv) | 1986-11-29 | 1987-11-30 | |
IN1018/DEL/87A IN169547B (sv) | 1986-11-29 | 1987-11-30 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IN1018/DEL/87A IN169547B (sv) | 1986-11-29 | 1987-11-30 |
Country Status (20)
Country | Link |
---|---|
EP (2) | EP0271262B2 (sv) |
JP (2) | JPH0631384B2 (sv) |
KR (2) | KR960010991B1 (sv) |
CN (2) | CN1015642B (sv) |
AT (2) | ATE79395T1 (sv) |
AU (2) | AU609075B2 (sv) |
BR (2) | BR8707550A (sv) |
CA (2) | CA1305696C (sv) |
DE (2) | DE3781126T3 (sv) |
DK (2) | DK419788D0 (sv) |
ES (2) | ES2051751T3 (sv) |
FI (2) | FI93654C (sv) |
GB (1) | GB8628609D0 (sv) |
GR (2) | GR3006075T3 (sv) |
IN (2) | IN172581B (sv) |
MX (2) | MX169106B (sv) |
NO (2) | NO302763B1 (sv) |
SG (2) | SG101092G (sv) |
WO (2) | WO1988003945A1 (sv) |
ZA (2) | ZA878938B (sv) |
Families Citing this family (43)
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 |
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 |
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 |
DK0385616T3 (da) * | 1989-02-25 | 1994-10-10 | Bp Chemicals Additives | Fremgangsmåde til fremstilling af et smøreolieadditivkoncentrat |
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 (sv) * | 1993-08-25 | 1996-06-01 | Cosmo Sogo Kenkyusho Kk | |
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 |
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 |
GB9400415D0 (en) * | 1994-01-11 | 1994-03-09 | Bp Chemicals Additives | Detergent compositions |
US6008166A (en) * | 1994-01-11 | 1999-12-28 | Lubrizol Adibis Holdings Limited | 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 |
WO1998050500A1 (fr) * | 1997-05-07 | 1998-11-12 | Cosmo Research Institute | Composition d'huile lubrifiante, concentre de phenate de sulfure de metal alcalino-terreux hyperbasique utilise dans la preparation de cette composition et procede de preparation du concentre |
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 |
EP2507349B1 (en) | 2009-11-30 | 2020-06-10 | The Lubrizol Corporation | Stabilized blends containing friction modifiers |
CA2782212A1 (en) | 2009-11-30 | 2011-06-03 | The Lubrizol Corporation | Methods of controlling sulfur trioxide levels in internal combustion engines |
EP2507351B1 (en) | 2009-11-30 | 2018-05-16 | The Lubrizol Corporation | Use of stabilized blends containing friction modifiers |
WO2012087775A1 (en) | 2010-12-21 | 2012-06-28 | The Lubrizol Corporation | Lubricating composition containing a detergent |
SG191974A1 (en) | 2011-02-09 | 2013-08-30 | Lubrizol Corp | Asphaltene dispersant containing lubricating compositions |
CN103476910B (zh) | 2011-02-17 | 2017-08-08 | 路博润公司 | 具有良好tbn保持力的润滑剂 |
ES2463417T3 (es) | 2011-12-20 | 2014-05-27 | Infineum International Limited | Lubricación de motores marinos |
WO2013119623A1 (en) * | 2012-02-08 | 2013-08-15 | 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 |
EP3127146A4 (en) | 2014-04-02 | 2017-11-08 | Natali, Franck | Doped rare earth nitride materials and devices comprising same |
Family Cites Families (6)
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 |
CA1207313A (en) * | 1982-05-14 | 1986-07-08 | Joseph M. Swietlik | 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 |
-
1986
- 1986-11-29 GB GB868628609A patent/GB8628609D0/en active Pending
-
1987
- 1987-11-26 ES ES87310460T patent/ES2051751T3/es not_active Expired - Lifetime
- 1987-11-26 ES ES87310461T patent/ES2051752T3/es not_active Expired - Lifetime
- 1987-11-26 WO PCT/GB1987/000848 patent/WO1988003945A1/en active IP Right Grant
- 1987-11-26 BR BR8707550A patent/BR8707550A/pt not_active IP Right Cessation
- 1987-11-26 AU AU82372/87A patent/AU609075B2/en not_active Ceased
- 1987-11-26 WO PCT/GB1987/000847 patent/WO1988003944A1/en active IP Right Grant
- 1987-11-26 AU AU82380/87A patent/AU608792B2/en not_active Ceased
- 1987-11-26 KR KR1019880700889A patent/KR960010991B1/ko not_active IP Right Cessation
- 1987-11-26 DE DE3781126T patent/DE3781126T3/de not_active Expired - Fee Related
- 1987-11-26 AT AT87310460T patent/ATE79395T1/de not_active IP Right Cessation
- 1987-11-26 JP JP62507103A patent/JPH0631384B2/ja not_active Expired - Fee Related
- 1987-11-26 EP EP87310460A patent/EP0271262B2/en not_active Expired - Lifetime
- 1987-11-26 KR KR1019880700896A patent/KR960010992B1/ko not_active IP Right Cessation
- 1987-11-26 EP EP87310461A patent/EP0273588B2/en not_active Expired - Lifetime
- 1987-11-26 AT AT87310461T patent/ATE79396T1/de not_active IP Right Cessation
- 1987-11-26 BR BR8707551A patent/BR8707551A/pt not_active IP Right Cessation
- 1987-11-26 JP JP62507102A patent/JPH0631383B2/ja not_active Expired - Fee Related
- 1987-11-26 DE DE3781118T patent/DE3781118T3/de not_active Expired - Lifetime
- 1987-11-27 CA CA000552952A patent/CA1305696C/en not_active Expired - Lifetime
- 1987-11-27 ZA ZA878938A patent/ZA878938B/xx unknown
- 1987-11-27 CA CA000552953A patent/CA1305697C/en not_active Expired - Lifetime
- 1987-11-27 ZA ZA878939A patent/ZA878939B/xx unknown
- 1987-11-29 CN CN87108239A patent/CN1015642B/zh not_active Expired
- 1987-11-29 CN CN87108344A patent/CN1012074B/zh not_active Expired
- 1987-11-30 MX MX009654A patent/MX169106B/es unknown
- 1987-11-30 MX MX009636A patent/MX169105B/es unknown
- 1987-11-30 IN IN1019DE1987 patent/IN172581B/en unknown
- 1987-11-30 IN IN1018/DEL/87A patent/IN169547B/en unknown
-
1988
- 1988-07-25 FI FI883503A patent/FI93654C/sv not_active IP Right Cessation
- 1988-07-25 FI FI883502A patent/FI93653C/sv not_active IP Right Cessation
- 1988-07-27 DK DK419788A patent/DK419788D0/da not_active Application Discontinuation
- 1988-07-27 DK DK198804198A patent/DK175287B1/da not_active IP Right Cessation
- 1988-07-28 NO NO883348A patent/NO302763B1/no unknown
- 1988-07-28 NO NO883349A patent/NO176147C/no unknown
-
1992
- 1992-10-05 SG SG1010/92A patent/SG101092G/en unknown
- 1992-10-05 SG SG1011/92A patent/SG101192G/en unknown
- 1992-10-26 GR GR920402404T patent/GR3006075T3/el unknown
- 1992-10-29 GR GR920402433T patent/GR3006112T3/el unknown
Also Published As
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