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Class 508/513 - Nitrogen attached to the -C(=O)O- group directly or indirectly by nonionic bonding (e.g., carbamic acids, amino acids, etc.)


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: 19
Last issue date: 03/01/2012


Application No.Application TitleIssue Date
20120051965N-ACYLSARCOSINE COMPOSITIONS
The invention relates to a composition for use as a metal working fluid, which comprises A) An additive mixture that essentially consists of a N-Acylsarcosine and a naphthenic acid or a salt thereof, polyalkylene or propylene glycol and further additives; and B) A funct...
03/01/2012
20110318092LUBRICANT COMPOSITION FOR BALL JOINT AND BALL JOINT
A lubricant composition for ball joints exhibits excellent low friction not only at ordinary temperatures but also from higher to lower temperatures, and will not leak out of ball joints at higher temperatures. A ball joint has the lubricant composition sealed therein. ...
12/29/2011
20110207640POLY (HYDROXYCARBOXYLIC ACID) AMIDE SALT DERIVATIVE AND LUBRICATING COMPOSITION CONTAINING IT
The present invention provides a poly(hydroxycarboxylic acid) amide salt derivative having formula (III): [Y—CO[O-A-CO]n-Z-R+]m pXq− (III) wherein Y is hydrogen or an optionally substituted hydrocarbyl group, A is a divale...
08/25/2011
20100152082Polymer and Lubricating Compositions Thereof
The invention provides a lubricating composition containing an oil of lubricating viscosity and a hydrogenated copolymer of an olefin block and vinyl aromatic block, wherein the copolymer is optionally functionalised. The invention further provides a method for preparin...
06/17/2010
20100152076LUBRICANT AND USE OF A LUBRICANT
A Lubricant comprises a carboxylic-acid-amide which is based on aliphatic unbranched, alicylic and/or aromatic chains with chain lengths from 2 to 60 carbon atoms....
06/17/2010
20100081594LUBRICATING OIL ADDITIVE COMPOSITION AND METHOD OF MAKING THE SAME
An oil-soluble lubricating oil additive composition comprising (a) at least 3.5 wt-% of at least one friction modifier selected from the group consisting of fatty acids, fatty acid amides, fatty acid esters, and alkane diols which have a melting point of greater than 30...
04/01/2010
20100062955Anti-oxidants
A dialkylanilino-cyclohexane compound useful as an antioxidant has the following formula I or formula II:

wherein Ar1 and Ar2 can be the same or different and each is an alkylaromatic gr...

03/11/2010
20100009878LUBRICATING OIL COMPOSITION
The present invention aims to provide a lubricating oil composition capable of use in for example the bearings of a high-speed main shaft having ceramics ball antifrication bearings operating under severe conditions of high speed and high load.

01/14/2010

20090264525FLUOROSURFACTANTS
The present invention relates to fatty acid esters of polyols or sulfonated fatty acid esters or sulfonated fatty acid amides containing at least one group Y, where Y stands for CF3—(CH2)a—O—, SF5—, CF3—(C...
10/22/2009
20090221458SUCCINIC ACID SEMI-AMIDES AS ANTI-CORROSIVE 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...
09/03/2009
20090156445LUBRICANT COMPOSITION SUITABLE FOR ENGINES FUELED BY ALTERNATE FUELS
A lubricant composition suitable for use in engines fueled by gasoline or biorenewable fuels or both, comprising an oil of lubricating viscosity and a dispersant system is disclosed herein. Also disclosed is an emulsion composition comprising a biorenewable fuel, an oil...
06/18/2009
20090131292Lubricating Oil Compositions
An automotive lubricating oil composition containing:
    • (A) an oil of lubricating viscosity in a major amount; and
    • ...
05/21/2009
20090088352TRACTOR HYDRAULIC FLUID COMPOSITIONS AND PREPARATION THEREOF
A tractor hydraulic fluid composition is prepared from an isomerized base oil which: a) the product itself, its fraction, or feed originates from or is produced at some stage by isomerization of a waxy feed from a Fischer-Tropsch process (“Fischer-Tropsch derived base...
04/02/2009
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
20080242565Novel Cherkasky Lubricants Based On Modified Biomolecules and Biomasses, Methods For Their Production And Use of Modified Biomolecules And Biomasses As Lubricants or Additives
Both prepared, non-chemically modified and chemically modified biomasses, preferably algal biomasses as well as proteins and nucleic acids and organelles will be used either as lubricants or additives to lubricants. The advantages are as follows: the utility or utilizat...
10/02/2008
20080085845BRANCHED SUCCINIMIDE DISPERSANT COMPOUNDS AND METHODS OF MAKING THE COMPOUNDS
In accordance with the disclosure, one aspect of the present application is directed to a dispersant compound comprising the reaction product of (i) a hydrocarbyl carbonyl compound, (ii) a polycarbonyl compound having at least three carbonyl acylating functions, and (ii...
04/10/2008
20080009428Lubricant Additive Composition Suitable for Lubricating, Prevent Deposit Formation, or Clean-Up of Two-Stroke Engines
A lubricant composition with a total nitrogen content of 0.1 to 0.25 percent by weight suitable for lubricating a two-stroke engine comprising an oil of lubricating viscosity, a synthetic ester, at least one condensation product of a fatty acid having 12 to 24 carbon at...
01/10/2008
20060234879Mannich condensation products useful as sequestering agents
The present invention is directed to Mannich condensation product sequestering agents or mixtures of Mannich condensation product sequestering agents for use in fuels and lubricating oils. The present invention is also directed to a process for preparing the Mannich con...
10/19/2006
20050003973Cured lubricant for conveyors and containers
Lubricants for containers and for conveyors for transporting containers are provided. The lubricants provide container and conveyor surfaces having low coefficients of friction. In one embodiment, the lubricants comprise a cured coating containing hydrophobic polymers a...
01/06/2005
 
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