IT1153990B - Fluidi per trasmissioni automatiche,contenenti esteri di acidi o anidridi idrocarbil succinici con tio-bis-alcanoli e relativi sali metallici - Google Patents
Fluidi per trasmissioni automatiche,contenenti esteri di acidi o anidridi idrocarbil succinici con tio-bis-alcanoli e relativi sali metalliciInfo
- Publication number
- IT1153990B IT1153990B IT24330/81A IT2433081A IT1153990B IT 1153990 B IT1153990 B IT 1153990B IT 24330/81 A IT24330/81 A IT 24330/81A IT 2433081 A IT2433081 A IT 2433081A IT 1153990 B IT1153990 B IT 1153990B
- Authority
- IT
- Italy
- Prior art keywords
- anhydrids
- hydrocarby
- alcanols
- thio
- fluids
- 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
- C10M135/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing sulfur, selenium or tellurium
- C10M135/20—Thiols; Sulfides; Polysulfides
- C10M135/22—Thiols; Sulfides; Polysulfides containing sulfur atoms bound to acyclic or cycloaliphatic carbon atoms
- C10M135/24—Thiols; Sulfides; Polysulfides containing sulfur atoms bound to acyclic or cycloaliphatic carbon atoms containing hydroxy groups; Derivatives thereof
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C323/00—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups
-
- 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
- C10M2219/084—Thiols; Sulfides; Polysulfides; Mercaptals containing sulfur atoms bound to acyclic or cycloaliphatic carbon atoms containing hydroxy groups; Derivatives 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
- C10M2227/00—Organic non-macromolecular compounds containing atoms of elements not provided for in groups C10M2203/00, C10M2207/00, C10M2211/00, C10M2215/00, C10M2219/00 or C10M2223/00 as ingredients in lubricant compositions
- C10M2227/06—Organic compounds derived from inorganic acids or metal salts
- C10M2227/061—Esters derived from boron
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2010/00—Metal present as such or in compounds
- C10N2010/02—Groups 1 or 11
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2010/00—Metal present as such or in compounds
- C10N2010/04—Groups 2 or 12
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2010/00—Metal present as such or in compounds
- C10N2010/14—Group 7
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2010/00—Metal present as such or in compounds
- C10N2010/16—Groups 8, 9, or 10
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/08—Hydraulic fluids, e.g. brake-fluids
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Lubricants (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US19406780A | 1980-10-06 | 1980-10-06 | |
US06/270,137 US4344853A (en) | 1980-10-06 | 1981-06-03 | Functional fluid containing metal salts of esters of hydrocarbyl succinic acid or anhydride with thio-bis-alkanols as antioxidants |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8124330A0 IT8124330A0 (it) | 1981-10-05 |
IT1153990B true IT1153990B (it) | 1987-01-21 |
Family
ID=26889656
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT24330/81A IT1153990B (it) | 1980-10-06 | 1981-10-05 | Fluidi per trasmissioni automatiche,contenenti esteri di acidi o anidridi idrocarbil succinici con tio-bis-alcanoli e relativi sali metallici |
Country Status (8)
Country | Link |
---|---|
US (1) | US4344853A (it) |
CA (1) | CA1174661A (it) |
DE (1) | DE3139862A1 (it) |
FR (1) | FR2491492B1 (it) |
GB (1) | GB2085918B (it) |
IT (1) | IT1153990B (it) |
NL (1) | NL8104548A (it) |
SE (1) | SE450956B (it) |
Families Citing this family (46)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4382002A (en) * | 1981-06-24 | 1983-05-03 | Exxon Research & Engineering Co. | Drilling fluids containing an additive composition |
US4411808A (en) * | 1982-08-04 | 1983-10-25 | Exxon Research & Engineering Co. | Multifunctional additive for power transmission shift fluids |
CA1232263A (en) * | 1982-12-27 | 1988-02-02 | Exxon Research & Engineering Company | Power transmission shift fluids containing two- component friction modifier additive |
US4589993A (en) * | 1982-12-27 | 1986-05-20 | Exxon Research & Engineering Co. | Power transmission shift fluids containing two-component friction modifier additive |
US4600519A (en) * | 1983-02-08 | 1986-07-15 | Exxon Research & Engineering Co. | Process for improving friction modification properties of a power transmission fluid with an alkylthio succinic acid or anhydride |
US4760170A (en) * | 1985-07-01 | 1988-07-26 | Exxon Research & Engineering Co. | Solution process for preparing metal salt esters of hydrocarbyl substituted succinic acid or anhydride and alkanols |
US4664834A (en) * | 1985-07-29 | 1987-05-12 | The Lubrizol Corporation | Hydrocarbyl-substituted succinic acid and/or anhydride/amine terminated poly(oxyalkylene) reaction products, and aqueous systems containing same |
DE3604793A1 (de) * | 1986-02-15 | 1987-08-20 | Henkel Kgaa | Alkylsubstituierte 1.6-dihydroxy-3.4-sulfahexane, verfahren zu ihrer herstellung und ihre verwendung |
US4776969A (en) * | 1986-03-31 | 1988-10-11 | Exxon Chemical Patents Inc. | Cyclic phosphate additives and their use in oleaginous compositions |
US4729839A (en) * | 1986-05-29 | 1988-03-08 | Phillips Petroleum Company | Water soluble lubricating additives |
US4830636A (en) * | 1987-04-07 | 1989-05-16 | Mobil Oil Corporation | Hydrocarbon fuels containing sulfonyl dialkanol esters |
US4795583A (en) * | 1987-12-28 | 1989-01-03 | Ethyl Petroleum Additives, Inc. | Shift-feel durability enhancement |
US4909952A (en) * | 1989-01-03 | 1990-03-20 | The Lubrizol Corporation | Sulfur-containing polymeric polyesters and additive concentrates and lubricating oils containing same |
FR2647117A1 (it) * | 1989-05-18 | 1990-11-23 | Elf France | |
US5118875A (en) * | 1990-10-10 | 1992-06-02 | Exxon Chemical Patents Inc. | Method of preparing alkyl phenol-formaldehyde condensates |
US5427702A (en) * | 1992-12-11 | 1995-06-27 | Exxon Chemical Patents Inc. | Mixed ethylene alpha olefin copolymer multifunctional viscosity modifiers useful in lube oil compositions |
US5520831A (en) * | 1993-12-20 | 1996-05-28 | Exxon Chemical Patents Inc. | Increasing the friction durability of power transmission fluids through the use of oil soluble competing additives |
US5468403A (en) * | 1993-12-22 | 1995-11-21 | Exxon Chemical Patents Inc. | Phosphorus- and mono- or di-sulfide-containing additives for lubrication oils |
US5562851A (en) * | 1994-12-21 | 1996-10-08 | Exxon Chemical Patents Inc. | Sulfur-containing carbonate reaction products as lubricating oil antiwear additives |
US6258455B1 (en) | 1999-03-29 | 2001-07-10 | Sweports Limited | Antimicrobial ultra-microfiber cloth |
US20040220059A1 (en) * | 2003-05-01 | 2004-11-04 | Esche Carl K. | Low sulfur, low ash, low and phosphorus lubricant additive package using overbased calcium oleate |
US20040224858A1 (en) * | 2003-05-06 | 2004-11-11 | Ethyl Corporation | Low sulfur, low ash, and low phosphorus lubricant additive package using overbased calcium phenate |
US20050059561A1 (en) * | 2003-09-17 | 2005-03-17 | Nubar Ozbalik | Power transmitting fluids and additive compositions |
US20060264341A1 (en) * | 2005-05-20 | 2006-11-23 | Culley Scott A | Transmission composition |
US20090143263A1 (en) | 2007-12-03 | 2009-06-04 | Bloch Ricardo A | Lubricant composition comprising a bi-modal side-chain distribution lofi |
US9518244B2 (en) | 2007-12-03 | 2016-12-13 | Infineum International Limited | Lubricant composition comprising a bi-modal side-chain distribution LOFI |
CA2733254C (en) | 2008-08-08 | 2013-10-29 | Periagaram S. Ravishankar | Improved olefinic copolymer compositions for viscosity modification of motor oil |
US8378042B2 (en) * | 2009-04-28 | 2013-02-19 | Exxonmobil Chemical Patents Inc. | Finishing process for amorphous polymers |
US20120028865A1 (en) | 2010-07-28 | 2012-02-02 | Sudhin Datta | Viscosity Modifiers Comprising Blends of Ethylene-Based Copolymers |
US9127151B2 (en) | 2009-04-28 | 2015-09-08 | Exxonmobil Chemical Patents Inc. | Polymer compositions having improved properties as viscosity index improvers and use thereof in lubricating oils |
CN102712720B (zh) * | 2010-01-22 | 2014-12-31 | 埃克森美孚化学专利公司 | 乙烯共聚物、其制备方法以及应用 |
US8378048B2 (en) | 2010-01-27 | 2013-02-19 | Exxonmobil Chemical Patents Inc. | Copolymers, compositions thereof, and methods for making them |
CN103025818B (zh) | 2010-07-28 | 2015-06-17 | 埃克森美孚化学专利公司 | 含乙烯-基共聚物的共混物的粘度改性剂 |
SG186167A1 (en) | 2010-07-28 | 2013-01-30 | Exxonmobil Chem Patents Inc | Ethylene based copolymer compositions as viscosity modifiers and methods for making them |
WO2012015572A1 (en) | 2010-07-28 | 2012-02-02 | Exxonmobil Chemical Patents Inc. | Viscosity modifiers comprising blends of ethylene-based copolymers |
CA2816452C (en) | 2010-11-19 | 2019-09-10 | Chevron U.S.A. Inc. | Percussion equipment lubricant compositions comprising a group i or ii base oil, sulfur-phosphorus hydrocarbons, and synthetic ester friction modifier |
US9139794B2 (en) | 2012-02-03 | 2015-09-22 | Exxonmobil Chemical Patents Inc. | Process for the production of polymeric compositions useful as oil modifiers |
US10316176B2 (en) | 2012-02-03 | 2019-06-11 | Exxonmobil Chemical Patents Inc. | Polymer compositions and methods of making them |
WO2013115912A1 (en) | 2012-02-03 | 2013-08-08 | Exxonmobil Chemical Patents Inc. | Process for the production of polymeric compositions useful as oil modifiers |
US9012578B2 (en) | 2012-04-19 | 2015-04-21 | Exxonmobil Chemical Patents Inc. | Blocky ethylene propylene copolymers and methods for making them |
CN112236505A (zh) | 2018-03-08 | 2021-01-15 | 埃克森美孚化学专利公司 | 具有增强的燃料经济性的作为粘度改性剂的乙烯-丙烯支化共聚物 |
CN112513110B (zh) | 2018-03-08 | 2023-10-27 | 埃克森美孚化学专利公司 | 作为粘度改性剂的乙烯-丙烯线性共聚物 |
WO2019236418A1 (en) | 2018-06-05 | 2019-12-12 | Exxonmobil Chemical Patents Inc. | Alcohol-polyalphaolefins and methods thereof |
EP4021948A1 (en) | 2019-08-27 | 2022-07-06 | Chevron Oronite Company LLC | Ethylene copolymers and use as viscosity modifiers |
KR20240009451A (ko) | 2021-05-14 | 2024-01-22 | 엑손모빌 케미컬 패튼츠, 아이엔씨. | 점도 개질제로서의 에틸렌-프로필렌 분지형 공중합체 |
WO2022240946A1 (en) | 2021-05-14 | 2022-11-17 | Exxonmobil Chemical Patents Inc. | Ethylene-propylene branched copolymers used as viscosity modifiers |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2540570A (en) * | 1948-12-15 | 1951-02-06 | Standard Oil Dev Co | Extreme pressure lubricant |
US2561232A (en) * | 1948-12-30 | 1951-07-17 | Standard Oil Dev Co | Dialkylalkenylsuccinates |
US3117091A (en) * | 1957-08-16 | 1964-01-07 | Monsanto Chemicals | Rust preventive compositions containing acid polyester succinates |
US3278566A (en) * | 1959-07-03 | 1966-10-11 | Shell Oil Co | Sulfoxide containing higher fatty acid |
US3198737A (en) * | 1960-12-23 | 1965-08-03 | Shell Oil Co | Lubricating compositions and additives therefor |
US3381022A (en) * | 1963-04-23 | 1968-04-30 | Lubrizol Corp | Polymerized olefin substituted succinic acid esters |
US3576846A (en) * | 1967-06-14 | 1971-04-27 | Norman A Leister | Sulfinyl-containing alkenylsuccinates |
US3574101A (en) * | 1968-04-29 | 1971-04-06 | Lubrizol Corp | Acylating agents,their salts,and lubricants and fuels containing the same |
US3933659A (en) * | 1974-07-11 | 1976-01-20 | Chevron Research Company | Extended life functional fluid |
US4105571A (en) * | 1977-08-22 | 1978-08-08 | Exxon Research & Engineering Co. | Lubricant composition |
US4176074A (en) * | 1978-09-18 | 1979-11-27 | Exxon Research & Engineering Co. | Molybdenum complexes of ashless oxazoline dispersants as friction reducing antiwear additives for lubricating oils |
-
1981
- 1981-06-03 US US06/270,137 patent/US4344853A/en not_active Expired - Lifetime
- 1981-09-29 CA CA000386918A patent/CA1174661A/en not_active Expired
- 1981-09-30 GB GB8129502A patent/GB2085918B/en not_active Expired
- 1981-10-03 DE DE19813139862 patent/DE3139862A1/de active Granted
- 1981-10-05 SE SE8105873A patent/SE450956B/sv not_active IP Right Cessation
- 1981-10-05 FR FR8118692A patent/FR2491492B1/fr not_active Expired
- 1981-10-05 IT IT24330/81A patent/IT1153990B/it active
- 1981-10-06 NL NL8104548A patent/NL8104548A/nl not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
IT8124330A0 (it) | 1981-10-05 |
FR2491492B1 (fr) | 1986-04-25 |
SE8105873L (sv) | 1982-04-07 |
DE3139862C2 (it) | 1993-07-22 |
DE3139862A1 (de) | 1982-05-19 |
SE450956B (sv) | 1987-08-17 |
GB2085918A (en) | 1982-05-06 |
US4344853A (en) | 1982-08-17 |
NL8104548A (nl) | 1982-05-03 |
CA1174661A (en) | 1984-09-18 |
GB2085918B (en) | 1984-07-25 |
FR2491492A1 (fr) | 1982-04-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19951024 |