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Class 508/500 - Nitrogen attached indirectly to the -C(=O)O- group by nonionic bonding


Subclass of Class 508 - Solid anti-friction devices, materials therefor, lubricant or separant compositions for moving solid surfaces, and miscellaneous mineral oil compositions
Definition: Compositions wherein the -C(=O)O- group is attached
No. of applications: 16
Last issue date: 02/16/2012


Application No.Application TitleIssue Date
20120040876Anthranilic Esters as Additives in Lubricants
This invention relates to anthranilate esters and their use in lubricants, such as engine oils. The invention particularly relates to compositions that deliver an ash-free base to a lubricant in the form of a basic amine additive, without adversely impacting seal compat...
02/16/2012
20120021958Oxalic Acid Bis-Amides or Amide-Ester as Friction Modifiers in Lubricants
A composition is provided suitable for use as a friction modifier for an automatic transmission, comprising an N-substituted oxalic acid bisamide or amide-ester containing at least two hydrocarbyl groups of 12 to 22 carbon atoms....
01/26/2012
20120021956Composition Containing Ester Compounds and a Method of Lubricating an Internal Combustion Engine
The invention provides a lubricating composition containing a ?-amino compound. The invention further relates to a method of lubricating an internal combustion engine by lubricating the engine with the lubricating composition. The invention further relates to the use of...
01/26/2012
20120015855Amine Derivatives as Friction Modifiers in Lubricants
A composition is provided for use as a friction modifier for an automatic transmission, comprising a long chain hydrocarbyl amine having one or two additional groups on one or two different amine nitrogen atom thereof of the structure —R3-C(=0)X(R4)c. R3 is an alkylen...
01/19/2012
20110166025ESTERAMIDE SOLVENTS/COALESCING AGENTS IN PHYTOSANITARY, CLEANING, DEGREASING, STRIPPING, LUBRICATING, COATING, AND PIGMENT/INK COMPOSITIONS
Esteramide compounds are useful solvents/coalescing agents for a variety of phytosanitary, cleaning, degreasing, stripping, lubricating, coating and pigment/ink compositions....
07/07/2011
20100234257WATER-IN-OIL EMULSIONS, METHODS AND USES OF EMULSIFYING AGENTS
In one aspect, the present invention provides a water-in-oil emulsion comprising from about 5 to about 40 wt % aqueous phase and from about 95 to about 60 wt % non-aqueous phase, said aqueous phase being dispersed in said non-aqueous phase in the form of droplets having...
09/16/2010
20100152075USE OF A LUBRICANT
A use of a lubricant comprising at least one reaction product of mono-di- and/or poly-isocyanate with unbranched and/or branched, unsaturated and/or saturated, alicyclic poly-amine with carbon numbers from 5 to 24, at least between at least two elements, which are movea...
06/17/2010
20100120640LIQUID CONDUCTIVITY ADDITIVES FOR NONAQUEOUS HYDRAULIC OILS
Composition comprising nonaqueous hydraulic oils or lubricants and one or more conductivity additives which form clear solutions or mixtures with the hydraulic oil and optionally further customary additives for increasing the conductivity of nonaqueous hydraulic oils an...
05/13/2010
20090305923Dispersant Viscosity Modifiers Based on Maleic Anhydride-Styrene Copolymers
An interpolymer composition comprising monomer-derived units of (i) at least one of an aliphatic olefin containing from 2 to 30 carbon atoms and a vinyl aromatic monomer, and (ii) at least one alpha, beta-unsaturated acylating agent; wherein a portion of said acylating ...
12/10/2009
20090118150Process for Preparing Polymers and Compositions Thereof
The present invention provides a process for preparing a polymer, employing the steps of: (1) contacting a free radical initiator; a chain transfer agent containing a thiocarbonyl thio group and a free radical leaving group; and a radically polymerisable monomer, to for...
05/07/2009
20090082232REFRIGERATING-MACHINE OIL COMPOSITION AND COMPRESSOR AND REFRIGERATING APPARATUS BOTH EMPLOYING THE SAME
The present invention provides a refrigerating machine oil composition for use in a compressor for a refrigerator in which a sliding surface of at least a part of constitutional members of the compressor is coated with a lubrication film-forming composition containing a...
03/26/2009
20090003742Grease Composition For Hub Unit Bearing, And Hub Unit Bearing For Vehicle
An object of the invention is to provide a grease composition capable of keeping a good lubrication condition for a long period of time even when water has mixed therein, thereby inhibiting white structure flaking and corrosion. Another object is to provide a vehicular ...
01/01/2009
20080305974NITRATED EXTREME PRESSURE ADDITIVES AND BLENDS
This invention relates to products useful in friction-reducing extreme-pressure lubricating applications such as internal combustion engines, gear oils and applications which involve rubbing metallic moving parts. The invention includes additive blends and a process of ...
12/11/2008
20050267003Succinic acid semi-amides as anti-corrosives agents
The invention relates to improved compositions based on lubricants and comprising succinic acid semi-amides and to the use of those lubricant compositions in improving the use properties of lubricants, such as hydraulic or metal-working fluids, greases, gear oils or eng...
12/01/2005
20050130852Lubricating oil composition
Lubricating oil compositions providing superior soot dispersing characteristics, which contain a combination of a high molecular weight dispersant and a soot dispersant comprising a linked aromatic oligomer ...
06/16/2005
20050059562Vegetable oil lubricant comprising all-hydroprocessed synthetic oils
The present invention discloses vegetable oil based compositions having an effective combination of properties including lubricity, rheology, electrical insulating value and microbial biodegradability making them particularly useful for the proper functioning of mechani...
03/17/2005
 
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