|
Match
|
Document |
Document Title |
|
|
7543445 |
Methods for regeneration and performance of a particulate filter of an internal combustion engine
Methods for regenerating or improving the regeneration of a particulate filter and for improving the performance of a particulate filter during the operation of an internal combustion engine...
|
|
|
6852679 |
Lubricating oil composition
A lubricating oil composition having less than 0.2 wt. % sulfur, less than 50 ppm chlorine, less than 50 ppm phosphorus, a NOACK volatility of 15 wt. % or less comprising an organo-molybdenum...
|
|
|
6727208 |
Lubricants containing a bimetallic detergent system and a method of reducing NOx emissions employing same
A lubricating oil composition comprising a major amount of an oil of lubricating viscosity and an additive system comprising (A) from about 0.1 to about 5% by weight of a detergent composition...
|
|
|
6660695 |
Power transmission fluids of improved anti-shudder properties
A power transmission fluid comprising a mixture of a major amount of a lubricating oil and an effective amount of a performance enhancing additive combination comprising: (a) at least one organic...
|
|
|
6303546 |
Traction drive fluid
There is disclosed a traction drive fluid which comprises a base oil blended with (A) an active phosphate ester base compound, (B) a boron-containing imide base dispersant (e.g. polyalkenyl...
|
|
|
6268316 |
Lubricating composition
In diesel engines, soot is produced by combustion and enters into the engine oil, preventing the engine lubricant from fully exercising its lubricity. The present invention provides a lubricating...
|
|
|
6232275 |
Lubricating oil composition for automatic transmissions
There is disclosed a lubricating oil composition for automatic transmissions which comprises a base oil comprising at least one oil selected from the group consisting of a mineral oil and a...
|
|
|
6191078 |
Part-synthetic, aviation piston engine lubricant
An aviation piston engine lubricant having no metal containing additive is provided. The lubricant contains (a) a base oil consisting essentially of a mixture of (i) at least about 50 wt % based...
|
|
|
6147035 |
Lubricating oil composition containing overbased metal salicylate, amine antioxidant, phenol antioxidant, polyalkenylsuccinimide and zinc dialkyldithiophosphate
A lubricating oil composition is provided, which comprises a lubricating base oil and based on the whole weight of the lubricating oil composition, (A) 0.5 wt % to 10 wt % of a metal salicylate...
|
|
|
6004910 |
Crankcase lubricant for modern heavy duty diesel and gasoline fueled engines
A lubricating oil having an ashless nitrogenous TBN source together with ash containing detergent having a TBN in excess of 100, a source of magnesium, and metal dihydrocarbyl dithiophosphate with...
|
|
|
5972851 |
Automatic transmission fluids having enhanced performance capabilities
Automatic transmission fluids are described which contain a dispersant having a nitrogen to phosphorus mass ratio between about 3:1 and about 10:1, and at least one friction modifier. The use of...
|
|
|
5955404 |
Lubricant and fuel compositions containing an organo-substituted diphenyl sulfide
Lubricant or fuel compositions comprising 1) an organo, ring-substituted diphenyl sulfide, e.g. a monoalkyldiphenyl sulfide; 2) a dispersant component comprising at least one polymer-substituted...
|
|
|
5464548 |
Lubricants, functional fluid and grease compositions containing sulfite or sulfate overbased metal salts and methods of using the same
The invention includes a lubricating composition comprising a major amount of an oil of lubricating viscosity, and a minor amount of (A) a sulfite or sulfate overbased or borated overbased metal...
|
|
|
5320765 |
Low ash lubricant compositions for internal combustion engines
In accordance with the present invention, there are provided low sulfated ash lubricating oil compositions which comprise an oil of lubricating viscosity as the major component and as the minor...
|
|
|
5254272 |
Lubricant compositions with metal-free antiwear or load-carrying additives and amino succinate esters
Lubricant compositions especially useful as hydraulic fluids contain a metal-free anti-wear or load-carrying additive containing sulphur and/or phosphorus and an amino succinate ester as corrosion...
|
|
|
5225093 |
Gear oil additive compositions and gear oils containing the same
Gear oil additive concentrates and lubricant compositions containing a combination of additives which minimize noise and vibration that occasionally develop in limited slip axles. The additive...
|
|
|
5154843 |
Hydroxyalkane phosphonic acids and derivatives thereof and lubricants containing the same
This invention relates to lubricating compositions containing hydroxyalkane phosphonic acids and derivatives thereof. More specifically, this invention relates to hydroxylakane phosphonic acids...
|
|
|
5059335 |
Lubricants containing salts of hydroxyalkane phosphonic acids
This invention relates to lubricating compositions containing hydroxyalkane phosphonic acids and derivatives thereof. Hydroxyalkane phosponic acids in the present invention can be reacted to form...
|
|
|
4925579 |
Lubricating oil containing hydroperoxidized ethylene copolymers and terpolymers as dispersants and V.I. improvers
Lubricating oil compositions containing multifunctional additives, e.g. sludge dispersants and V.I. improvers, and the use of the composition to lubricate the crankcase of an internal combustion...
|
|
|
4867890 |
Lubricating oil compositions containing ashless dispersant, zinc dihydrocarbyldithiophosphate, metal detergent and a copper compound
A lubricating oil composition having improved properties comprises a major proportion by weight of a lubricating oil, a dispersant compound, from 0.01 to 0.5 wt % phosphorus and zinc and 5 to 500...
|
|
|
4855074 |
Homogeneous additive concentrates and their formation
A homogeneous concentrate suitable for use as an additive for lubricating oils is formed from a long chain succinimide and a benzotriazole by heating a mixture of these materials in the presence of...
|
|
|
4767551 |
Metal-containing lubricant compositions
A metal-containing lubricant composition containing an overbased copper metal-containing compound is disclosed which improves high speed, high temperature operation of gasoline and diesel engines....
|
|
|
4643838 |
Normally liquid C.sub.18 to C.sub.24 monoalkyl catechols
This invention relates to normally liquid lubricating oil additives which provide both antioxidant and friction-modifying properties when added to lubricating oil. In particular, this invention...
|
|
|
4632771 |
Normally liquid C.sub.14 to C.sub.18 monoalkyl catechols
This invention relates to normally liquid lubricating oil additives which provide both anti-oxidant and friction-modifying properties when added to lubricating oil. In particular, this invention...
|
|
|
4502970 |
Lubricating oil composition
There is disclosed an improved lubricating oil composition useful in both gasoline and diesel engines which contains polyisobutenyl succinic anhydride as a supplemental dispersant-detergent in...
|
|
|
4495075 |
Methods and compositions for preventing the precipitation of zinc dialkyldithiophosphates which contain high percentages of a lower alkyl group
Precipitation of a zinc dialkyldithiophosphate prepared from a mixture of about 50 to 90 mole percent of a lower alcohol plus 50 to 10 mole percent of a higher alcohol may be prevented by the...
|
|
|
4375418 |
Lubricating oil composition
A lubricating oil composition designed for use in medium and high speed marine diesel engine crankcases which has a Total Base Number from about 5 to 40 and contains a mineral lubricating oil, an...
|
|
|
4330420 |
Low ash, low phosphorus motor oil formulations
Described are low ash, low phosphorus motor oils having improved oxidation stability as a result of the addition thereto of synergistic amounts of a dialkyldiphenylamine antioxidant and of a...
|
|
|
4280916 |
Lubricant composition
Motor oil compositions formulated for use as crankcase lubricants in internal combustion engines are improved by including in said motor oil a small amount of at least one C 8 -C 24 aliphatic...
|
|
|
4218330 |
Lubricant
Hydrogenated dimers of C 12 -18 alpha olefins (e.g. 1-tetradecene) made using a Friedel-Crafts catalyst (e.g. BF 3 promoted with water) have low pour points, low volatility and viscosities which...
|
|
|
4171270 |
Sulfurized overbased calcium alkylphenolate lubricant composition
Lubricant oil comprising a hydrocarbon oil of lubricating viscosity, a sulfurized overbased calcium alkylphenolate detergent-inhibitor having a calcium metal to alkylphenol ratio of at least 2.9:2;...
|
|
|
4010107 |
Corrosion-inhibiting functional fluid
Functional fluid lubricating oil compositions are provided which comprise (A) an oil of lubricating viscosity, and (B) an effective amount of each of the following: (1) an alkenyl succinimide, (2)...
|
|
|
4010106 |
Corrosion-retarding functional fluid
Functional fluid lubricating oil compositions are provided which comprise (A) an oil of lubricating viscosity, and (B) an effective amount of each of the following: (1) an alkenyl succinimide, (2)...
|
|
|
3933659 |
Extended life functional fluid
Functional fluid lubricating oil compositions are provided which comprise (A) a major amount of an oil of lubricating viscosity, and (B) an effective amount of each of the following: (1) an alkenyl...
|
|
|
3920562 |
DEMULSIFIED EXTENDED LIFE FUNCTIONAL FLUID
Functional fluid lubricating oil compositions are provided which comprise (A) a major amount of an oil of lubricating viscosity, and (B) an effective amount of each of the following: (1) an alkyl...
|
|
|
3779928 |
AUTOMATIC TRANSMISSION FLUID
Automatic transmission fluid comprising at least 86 weight percent of a mineral lubricating oil and 0.01 to 5.0 weight percent of an alkanephosphonic acid salt represented by the formula: ##SPC1##...
|
|
|
3389083 |
Lubricants containing alkali metal dithiophosphates
|
|
|
3377281 |
Lubricating composition
|
|
|
3361671 |
Lubricant compositions containing mixed dithiophosphoric dicarboxylic acid anhydrides and substituted amine detergents
|
|
|
3357920 |
Non-ash containing lubricating oil compositions
|
|
|
3309317 |
Lubricating composition
|
|
|
3243371 |
Lubricating composition
|
|
|
3215631 |
Lubricants containing ashless nitrogencontaining polymeric detergents and complexes of acid aryl phosphates
|
|
|
3189544 |
Non-ash-containing lubricating oil composition
|
|
|
3018247 |
Lubricating oil compositions containing metal dithiophosphate-nu-dialkylaminoalkyl alkenyl succinimide blends
|
|
|
3796662 |
Title is not available
|