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1. WO2006047091 - FUEL AND OIL DETERGENTS

Publication Number WO/2006/047091
Publication Date 04.05.2006
International Application No. PCT/US2005/036684
International Filing Date 14.10.2005
IPC
C10M 105/06 2006.1
CCHEMISTRY; METALLURGY
10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
105Lubricating compositions characterised by the base-material being a non-macromolecular organic compound
02Well-defined hydrocarbons
06aromatic
C10M 159/04 2006.1
CCHEMISTRY; METALLURGY
10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
159Lubricating compositions characterised by the additive being of unknown or incompletely defined constitution
02Natural products
04Petroleum fractions, e.g. tars, solvents
CPC
C10L 1/1608
CCHEMISTRY; METALLURGY
10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
LFUELS NOT OTHERWISE PROVIDED FOR
1Liquid carbonaceous fuels
10containing additives
14Organic compounds
16Hydrocarbons
1608Well defined compounds, e.g. hexane, benzene
C10L 1/2437
CCHEMISTRY; METALLURGY
10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
LFUELS NOT OTHERWISE PROVIDED FOR
1Liquid carbonaceous fuels
10containing additives
14Organic compounds
24containing sulfur, selenium and/or tellurium
2431sulfur bond to oxygen, e.g. sulfones, sulfoxides
2437Sulfonic acids; Derivatives thereof, e.g. sulfonamides, sulfosuccinic acid esters
C10M 127/06
CCHEMISTRY; METALLURGY
10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
MLUBRICATING COMPOSITIONS
127Lubricating compositions characterised by the additive being a non- macromolecular hydrocarbon
06Alkylated aromatic hydrocarbons
C10M 135/10
CCHEMISTRY; METALLURGY
10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
MLUBRICATING COMPOSITIONS
135Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing sulfur, selenium or tellurium
08containing a sulfur-to-oxygen bond
10Sulfonic acids or derivatives thereof
C10M 159/24
CCHEMISTRY; METALLURGY
10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
MLUBRICATING COMPOSITIONS
159Lubricating compositions characterised by the additive being of unknown or incompletely defined constitution
12Reaction products
20Reaction mixtures having an excess of neutralising base, e.g. so-called overbasic or highly basic products
24containing sulfonic radicals
C10M 2203/06
CCHEMISTRY; METALLURGY
10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
MLUBRICATING COMPOSITIONS
2203Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
06Well-defined aromatic compounds
Applicants
  • HUNTSMAN PETROCHEMICAL CORPORATION [US]/[US] (AllExceptUS)
  • WEAVER, Daniel R. [US]/[US] (UsOnly)
  • SZURA, Daniel [US]/[US] (UsOnly)
  • WHEWELL, Christopher J. [US]/[US] (UsOnly)
Inventors
  • WEAVER, Daniel R.
  • SZURA, Daniel
  • WHEWELL, Christopher J.
Agents
  • KOROMPAI, Edward
Priority Data
60/621,89225.10.2004US
Publication Language English (en)
Filing Language English (EN)
Designated States
Title
(EN) FUEL AND OIL DETERGENTS
(FR) DETERGENTS DE CARBURANT ET D'HUILE
Abstract
(EN) This invention is directed to lubricating compositions which contain detergent-dispersant components derived from substantially linear alkylbenzenes including sulfonates, overbased sulfonates, and salts and esters thereof. Detergents provided by the invention have a low content of the 1-aryl isomers than materials of prior art. In addition, the detergents of the present invention are prepared using alkylbenzene mixtures which have substantially-reduced benzene content over materials provided by the prior art. The invention provides compositions which are useful in formulating lubricants, motor oils, and the like.
(FR) L'invention concerne des compositions lubrifiantes contenant des composants détergents-dispersants dérivés d'alkylbenzènes sensiblement linéaires renfermant des sulfonates, des sulfonates surbasiques, ainsi que des sels et des esters de ceux-ci. Les détergents selon l'invention présentent une faible teneur en isomères 1-aryl par rapport aux matières des techniques actuelles. De plus, ils sont préparés à l'aide de mélanges qui ont une teneur en benzène sensiblement réduite par rapport aux matières des techniques actuelles. L'invention concerne enfin des compositions utilisées pour formuler des lubrifiants, des huiles de moteurs, et analogues.
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