DE3863268D1 - Schmieroeladditiv. - Google Patents
Schmieroeladditiv.Info
- Publication number
- DE3863268D1 DE3863268D1 DE8888309511T DE3863268T DE3863268D1 DE 3863268 D1 DE3863268 D1 DE 3863268D1 DE 8888309511 T DE8888309511 T DE 8888309511T DE 3863268 T DE3863268 T DE 3863268T DE 3863268 D1 DE3863268 D1 DE 3863268D1
- Authority
- DE
- Germany
- Prior art keywords
- lubricant additive
- lubricant
- additive
- 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
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
-
- 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
-
- 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
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/02—Hydroxy compounds
- C10M2207/023—Hydroxy compounds having hydroxy groups bound to carbon atoms of six-membered aromatic rings
- C10M2207/028—Overbased salts thereof
-
- 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
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/26—Overbased carboxylic acid salts
- C10M2207/262—Overbased carboxylic acid salts derived from hydroxy substituted aromatic acids, e.g. salicylates
-
- 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
- C10M2219/00—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
- C10M2219/04—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions containing sulfur-to-oxygen bonds, i.e. sulfones, sulfoxides
- C10M2219/046—Overbasedsulfonic acid salts
-
- 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
- C10M2219/00—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
- C10M2219/08—Thiols; Sulfides; Polysulfides; Mercaptals
- C10M2219/082—Thiols; Sulfides; Polysulfides; Mercaptals containing sulfur atoms bound to acyclic or cycloaliphatic carbon atoms
- C10M2219/087—Thiols; Sulfides; Polysulfides; Mercaptals containing sulfur atoms bound to acyclic or cycloaliphatic carbon atoms containing hydroxy groups; Derivatives thereof, e.g. sulfurised phenols
- C10M2219/089—Overbased salts
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Lubricants (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB878723909A GB8723909D0 (en) | 1987-10-12 | 1987-10-12 | Lubricant oil additive |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3863268D1 true DE3863268D1 (de) | 1991-07-18 |
Family
ID=10625185
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8888309511T Expired - Lifetime DE3863268D1 (de) | 1987-10-12 | 1988-10-12 | Schmieroeladditiv. |
Country Status (8)
Country | Link |
---|---|
US (1) | US5071576A (de) |
EP (1) | EP0312312B1 (de) |
JP (1) | JP2603313B2 (de) |
DE (1) | DE3863268D1 (de) |
ES (1) | ES2022633B3 (de) |
GB (1) | GB8723909D0 (de) |
HK (1) | HK61894A (de) |
SG (1) | SG65492G (de) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6294506B1 (en) * | 1993-03-09 | 2001-09-25 | Chevron Chemical Company | Lubricating oils having carbonated sulfurized metal alkyl phenates and carbonated metal alkyl aryl sulfonates |
EP0765931B1 (de) * | 1995-09-25 | 2001-05-16 | Chevron Chemical Company LLC | Schmieröle enthaltend carbonisierte und sulfonierte Metallsalze von Alkylphenolen und carbonisierte Metallsalze von Alkylarylsulfonsäuren |
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 |
GB9611318D0 (en) | 1996-05-31 | 1996-08-07 | Exxon Chemical Patents Inc | Overbased metal-containing detergents |
FR2752838B1 (fr) * | 1996-09-05 | 1998-12-04 | Chevron Chem Sa | Melange d'alkyl-aryl-sulfonates de metaux alcalino-terreux, son application comme additif pour huile lubrifiante et procedes de preparation |
US5804537A (en) * | 1997-11-21 | 1998-09-08 | Exxon Chemical Patents, Inc. | Crankcase lubricant compositions and method of improving engine deposit performance |
CN1105165C (zh) * | 1997-11-28 | 2003-04-09 | 英菲诺姆美国公司 | 润滑油组合物 |
US6337310B1 (en) * | 2000-06-02 | 2002-01-08 | Chevron Oronite Company Llc | Alkylbenzene from preisomerized NAO usable in LOB and HOB sulfonate |
WO2005042678A1 (en) * | 2003-10-30 | 2005-05-12 | The Lubrizol Corporation | Lubricating compositions containing sulphonates and phenates |
US7678746B2 (en) * | 2003-10-30 | 2010-03-16 | The Lubrizol Corporation | Lubricating compositions containing sulphonates and phenates |
US20050124510A1 (en) * | 2003-12-09 | 2005-06-09 | Costello Michael T. | Low sediment friction modifiers |
EP1753849A2 (de) * | 2004-05-14 | 2007-02-21 | The Lubrizol Corporation | Mehrstufige opfermetallanoden für hochkorrosives umfeld |
US8603956B2 (en) | 2006-04-12 | 2013-12-10 | Chevron Oronite Company Llc | Super overbased polyalkenyl sulfonate and alkylaryl sulfonate composition and process for making the same |
CN102676273B (zh) * | 2011-03-10 | 2013-10-16 | 中国石油天然气股份有限公司 | 一种船用气缸油复合剂 |
CN102676272B (zh) * | 2011-03-10 | 2014-07-16 | 中国石油天然气股份有限公司 | 一种船用润滑油复合剂 |
SG11201400814PA (en) * | 2011-10-20 | 2014-07-30 | Lubrizol Corp | Bridged alkylphenol compounds |
US9938473B2 (en) * | 2015-03-31 | 2018-04-10 | Chevron U.S.A. Inc. | Ethylene oligomerization process for making hydrocarbon liquids |
EP4115492A1 (de) * | 2020-03-06 | 2023-01-11 | Oshkosh Corporation | Aufzugsvorrichtungsinnovationen |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3046224A (en) * | 1957-06-10 | 1962-07-24 | Socony Mobil Oil Co Inc | High barium content complex salts of sulfonic acids and petroleum fractions containing the same |
US3133019A (en) * | 1960-01-14 | 1964-05-12 | Socony Mobil Oil Co Inc | Method for preparing high metal-con-tent salts of sulfonic acids |
US4140642A (en) * | 1974-03-08 | 1979-02-20 | Exxon Research & Engineering Co. | Emulsifiable mixture of oil soluble alkylbenzene sulfonate salts having two different molecular weight maxima |
US4123369A (en) * | 1976-12-01 | 1978-10-31 | Continental Oil Company | Lubricating oil composition |
IT1091965B (it) * | 1977-01-28 | 1985-07-06 | Exxon Research Engineering Co | Processo per la preparazione di alchilati,prodotti cosi' ottenuti ed acidi solfonici e solfonati da essi derivati |
EP0001318B1 (de) * | 1977-08-04 | 1981-12-02 | Exxon Research And Engineering Company | Überbasische Monoalkyl-o-xylol- und Monoalkyltoluolsulfonate und ihre Anwendung als Schmiermitteladditiv |
FR2416942A1 (fr) * | 1978-02-08 | 1979-09-07 | Orogil | Procede de preparation de detergents-dispersants de haute alcalinite pour huiles lubrifiantes |
GB2036781A (en) * | 1978-12-13 | 1980-07-02 | Exxon Research Engineering Co | Preparation of basic magnesium sulphonates |
FR2529225B1 (fr) * | 1982-06-24 | 1986-04-25 | Orogil | Nouvel additif detergent-dispersant metallique de haute alcalinite pour huiles lubrifiantes |
FR2529224B1 (fr) * | 1982-06-24 | 1986-02-07 | Orogil | Nouvel additif detergent-dispersant suralcalinise pour huiles lubrifiantes |
GB2135330A (en) * | 1983-02-19 | 1984-08-30 | Exxon Research Engineering Co | Continuous process for basic magnesium sulphonates lubricant additives |
-
1987
- 1987-10-12 GB GB878723909A patent/GB8723909D0/en active Pending
-
1988
- 1988-10-11 US US07/255,887 patent/US5071576A/en not_active Expired - Lifetime
- 1988-10-12 JP JP63256878A patent/JP2603313B2/ja not_active Expired - Lifetime
- 1988-10-12 ES ES88309511T patent/ES2022633B3/es not_active Expired - Lifetime
- 1988-10-12 EP EP88309511A patent/EP0312312B1/de not_active Expired - Lifetime
- 1988-10-12 DE DE8888309511T patent/DE3863268D1/de not_active Expired - Lifetime
-
1992
- 1992-06-30 SG SG654/92A patent/SG65492G/en unknown
-
1994
- 1994-06-30 HK HK61894A patent/HK61894A/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
US5071576A (en) | 1991-12-10 |
JP2603313B2 (ja) | 1997-04-23 |
JPH01236299A (ja) | 1989-09-21 |
EP0312312B1 (de) | 1991-06-12 |
EP0312312A1 (de) | 1989-04-19 |
GB8723909D0 (en) | 1987-11-18 |
ES2022633B3 (es) | 1991-12-01 |
HK61894A (en) | 1994-07-01 |
SG65492G (en) | 1992-12-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |