SG48076A1 - Modified high molecular weight succinimides - Google Patents
Modified high molecular weight succinimidesInfo
- Publication number
- SG48076A1 SG48076A1 SG1996006877A SG1996006877A SG48076A1 SG 48076 A1 SG48076 A1 SG 48076A1 SG 1996006877 A SG1996006877 A SG 1996006877A SG 1996006877 A SG1996006877 A SG 1996006877A SG 48076 A1 SG48076 A1 SG 48076A1
- Authority
- SG
- Singapore
- Prior art keywords
- molecular weight
- high molecular
- modified high
- succinimides
- weight succinimides
- Prior art date
Links
Classifications
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L1/00—Liquid carbonaceous fuels
- C10L1/10—Liquid carbonaceous fuels containing additives
- C10L1/14—Organic compounds
- C10L1/22—Organic compounds containing nitrogen
- C10L1/234—Macromolecular compounds
- C10L1/238—Macromolecular compounds obtained otherwise than by reactions involving only carbon-to-carbon unsaturated bonds
- C10L1/2383—Polyamines or polyimines, or derivatives thereof (poly)amines and imines; derivatives thereof (substituted by a macromolecular group containing 30C)
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- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L10/00—Use of additives to fuels or fires for particular purposes
- C10L10/04—Use of additives to fuels or fires for particular purposes for minimising corrosion or incrustation
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- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L10/00—Use of additives to fuels or fires for particular purposes
- C10L10/18—Use of additives to fuels or fires for particular purposes use of detergents or dispersants for purposes not provided for in groups C10L10/02 - C10L10/16
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- C10M133/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing nitrogen
- C10M133/52—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing nitrogen having a carbon chain of 30 or more atoms
- C10M133/56—Amides; Imides
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- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
- C10M2205/02—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers
- C10M2205/028—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers containing aliphatic monomers having more than four carbon atoms
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- 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
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- C10M2207/26—Overbased carboxylic acid salts
- C10M2207/262—Overbased carboxylic acid salts derived from hydroxy substituted aromatic acids, e.g. salicylates
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- C10M2207/281—Esters of (cyclo)aliphatic monocarboxylic acids
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- C10M2207/287—Partial esters
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- C10M2207/302—Complex esters, i.e. compounds containing at leasst three esterified carboxyl groups and derived from the combination of at least three different types of the following five types of compounds: monohydroxyl compounds, polyhydroxy xompounds, monocarboxylic acids, polycarboxylic acids or hydroxy carboxylic acids derived from the combination of monocarboxylic acids, dicarboxylic acids and dihydroxy compounds only and having no free hydroxy or carboxyl groups
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- C10M2207/30—Complex esters, i.e. compounds containing at leasst three esterified carboxyl groups and derived from the combination of at least three different types of the following five types of compounds: monohydroxyl compounds, polyhydroxy xompounds, monocarboxylic acids, polycarboxylic acids or hydroxy carboxylic acids
- C10M2207/304—Complex esters, i.e. compounds containing at leasst three esterified carboxyl groups and derived from the combination of at least three different types of the following five types of compounds: monohydroxyl compounds, polyhydroxy xompounds, monocarboxylic acids, polycarboxylic acids or hydroxy carboxylic acids derived from the combination of monohydroxy compounds, dihydroxy compounds and dicarboxylic acids only and having no free hydroxy or carboxyl groups
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- C10M2207/34—Esters having a hydrocarbon substituent of thirty or more carbon atoms, e.g. substituted succinic acid derivatives
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- C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
- C10M2215/02—Amines, e.g. polyalkylene polyamines; Quaternary amines
- C10M2215/04—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to acyclic or cycloaliphatic carbon atoms
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- C10M2217/00—Organic macromolecular compounds containing nitrogen as ingredients in lubricant compositions
- C10M2217/06—Macromolecular compounds obtained by functionalisation op polymers with a nitrogen containing compound
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- C10M2219/046—Overbasedsulfonic acid salts
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- C10N2070/00—Specific manufacturing methods for lubricant compositions
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- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Lubricants (AREA)
- Sealing Material Composition (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/028,433 US5334321A (en) | 1993-03-09 | 1993-03-09 | Modified high molecular weight succinimides |
Publications (1)
Publication Number | Publication Date |
---|---|
SG48076A1 true SG48076A1 (en) | 1998-04-17 |
Family
ID=21843416
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG1996006877A SG48076A1 (en) | 1993-03-09 | 1994-03-07 | Modified high molecular weight succinimides |
Country Status (5)
Country | Link |
---|---|
US (1) | US5334321A (de) |
EP (2) | EP0863162B1 (de) |
DE (2) | DE69431446T2 (de) |
SG (1) | SG48076A1 (de) |
WO (1) | WO1994020548A1 (de) |
Families Citing this family (146)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5435812A (en) * | 1990-06-21 | 1995-07-25 | Mobil Oil Corporation | Modified succinimides as dispersants and detergents and lubricant and fuel compositions containing same |
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 |
US5356552A (en) * | 1993-03-09 | 1994-10-18 | Chevron Research And Technology Company, A Division Of Chevron U.S.A. Inc. | Chlorine-free lubricating oils having modified high molecular weight succinimides |
WO1995035328A1 (en) * | 1994-06-17 | 1995-12-28 | Exxon Chemical Patents Inc. | Lubricating oil dispersants derived from heavy polyamine |
ES2124002T3 (es) * | 1994-07-11 | 1999-01-16 | Exxon Chemical Patents Inc | Dispersantes a base de aditivos de succinimida derivados de poliamida pesada utilizados para aceite lubricante. |
US5565128A (en) * | 1994-10-12 | 1996-10-15 | Exxon Chemical Patents Inc | Lubricating oil mannich base dispersants derived from heavy polyamine |
US5580484A (en) * | 1994-12-30 | 1996-12-03 | Exxon Chemical Patents Inc. | Lubricating oil dispersants derived from hydroxy aromatic succinimide Mannich base condensates of heavy polyamine |
US5821205A (en) * | 1995-12-01 | 1998-10-13 | Chevron Chemical Company | Polyalkylene succinimides and post-treated derivatives thereof |
US5716912A (en) * | 1996-04-09 | 1998-02-10 | Chevron Chemical Company | Polyalkylene succinimides and post-treated derivatives thereof |
US5753597A (en) * | 1996-08-20 | 1998-05-19 | Chevron Chemical Company | Polymeric dispersants |
US5792729A (en) | 1996-08-20 | 1998-08-11 | Chevron Chemical Corporation | Dispersant terpolymers |
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-
1993
- 1993-03-09 US US08/028,433 patent/US5334321A/en not_active Expired - Lifetime
-
1994
- 1994-03-07 DE DE69431446T patent/DE69431446T2/de not_active Expired - Lifetime
- 1994-03-07 WO PCT/US1994/002513 patent/WO1994020548A1/en active IP Right Grant
- 1994-03-07 SG SG1996006877A patent/SG48076A1/en unknown
- 1994-03-07 EP EP98108810A patent/EP0863162B1/de not_active Expired - Lifetime
- 1994-03-07 DE DE69415151T patent/DE69415151T2/de not_active Expired - Lifetime
- 1994-03-07 EP EP94910235A patent/EP0688339B1/de not_active Expired - Lifetime
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EP0688339A1 (de) | 1995-12-27 |
DE69415151D1 (de) | 1999-01-21 |
US5334321A (en) | 1994-08-02 |
DE69431446T2 (de) | 2003-01-23 |
DE69415151T2 (de) | 1999-06-24 |
EP0688339B1 (de) | 1998-12-09 |
EP0863162A3 (de) | 1999-12-08 |
DE69431446D1 (de) | 2002-10-31 |
EP0863162A2 (de) | 1998-09-09 |
WO1994020548A1 (en) | 1994-09-15 |
EP0863162B1 (de) | 2002-09-25 |
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