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Patent No. 6612440

Banana Protective Device

A banana protective device for storing and transporting a banana carefully.

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Class 508/496 - Mono-, di-, or polyester of polycarboxylic acid


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 specified carboxylic acid ester
No. of applications: 30
Last issue date: 05/03/2012


Application No.Application TitleIssue Date
20120108481LUBRICATING COMPOSITION
The present invention provides a lubricating composition comprising: a base oil; and a viscosity index improver containing poly(meth)acrylate having hydroxyl groups in the structure and having a hydroxyl value of from 22 to 37....
05/03/2012
20120108480LUBRICANT ADDITIVES
Processes are described for producing liquid, biobased lubricant additives containing from 50 to 100% biobased carbon according to ASTM D6866 from heat-bodied oils by transesterification with biobased or petroleum based alcohols and by hydrotreatment of at least the res...
05/03/2012
20120083435ACETIC ACID-CAPPED ESTOLIDE BASE OILS AND METHODS OF MAKING THE SAME
Provided herein are compounds, including those of the Formula II

in which n is an integer equal to or greater than 1; R2, is selected from hydrogen and optionally substituted alkyl that is saturate...

04/05/2012
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
20110312864Processes Relating To Alcohols For The Production Of Esters
The present invention relates to alcohols and in particular to C4 to C15 alcohols that are used in the production of esters....
12/22/2011
20110294708LUBRICATING OIL COMPOSITION FOR AUTOMATIC TRANSMISSION
A lubricating oil composition for automatic transmission including (A) a lubricant base oil having a kinematic viscosity at 100° C. of from 1.5 to 20 mm2/s, (B) a polymethacrylate based viscosity index improver, and (C) a sulfur based compound having an acid...
12/01/2011
20110111996Lubricant Compositions
A lubricant composition characterized by the Society of Automotive Engineers (“SAE”) as 75W-140 capable of meeting the American Petroleum Institute's (“API”) GL-5 performance classification requirements for use in association with a device involving metal to met...
05/12/2011
20110109995BEARING LUBRICANT, BEARING AND DISK DRIVE DEVICE
A bearing lubricant includes a base oil containing an ester compound consisting of 2-ethyl-2-methyl-1,3-propanediol and at least one of carboxylic acids having 5 to 12 carbon atoms, the ester compound being represented by the following formula (1), in which the base oil...
05/12/2011
20110077184SYNTHESIS OF DIESTER-BASED BIOLUBRICANTS FROM EPOXIDES
The present invention is generally directed to methods of making diester-based lubricant compositions, wherein formation of diester species proceeds via direct esterification of epoxide intermediates. In some embodiments, the methods for making such diester-based lubric...
03/31/2011
20110059878Lubricant Oil Compositions To Optimize Internal Combustion Engine Performance
The present disclosure relates to lubricant oil compositions formed from base stock oils to optimize internal combustion engine performance. Base stock oils are identified that have selected cetane number characteristics and relatively reduced reactivity to improve thei...
03/10/2011
20110053817MULTI-GRADE ENGINE OIL FORMULATIONS COMPRISING A BIO-DERIVED ESTER COMPONENT
The present invention is generally directed to the present invention provides for multi-grade engine oil formulations comprising a diester component, wherein the diester component comprises vicinal diester species, and wherein at least a portion of said diester componen...
03/03/2011
20110039742Lubricant Additives
Processes are described for producing liquid, biobased lubricant additives containing from 50 to 100% biobased carbon according to ASTM D6866 from heat-bodied oils by transesterification with biobased or petroleum based alcohols and by hydrogenation of at least the resu...
02/17/2011
20110009300SYNTHESIS OF BIOLUBRICANT ESTERS FROM UNSATURATED FATTY ACID DERIVATIVES
The present invention is generally directed to diester-based lubricant compositions comprising one or more isomeric mixtures of diester species. The present invention is also directed to methods of making these and other similar lubricant compositions. In some embodimen...
01/13/2011
20100311625BIOLUBRICANT ESTERS FROM THE ALCOHOLS OF UNSATURATED FATTY ACIDS
The present invention is generally directed to triester-based lubricant compositions. The present invention is also directed to methods of making these and other similar lubricant compositions. In some embodiments, the methods for making such triester-based lubricants u...
12/09/2010
20100261628ESTERS COMPRISING BRANCHED ALKYL GROUPS AS LUBRICANTS
A process for improving the oxidation stability of lubricants including providing one or more esters containing branched alkyl groups which are reaction products of branched alcohols with a) one or more aliphatic dicarboxylic acids corresponding to general formula (II):...
10/14/2010
20100190669Method of Lubricating an Aluminum Silicate Composite Surface with a Lubricant Comprising Ashless, Sulphur, Phosphorous Free Antiwear Agent
The present invention relates to a method of lubricating an aluminium-composite surface by supplying to the aluminium composite surface (typically an internal combustion engine aluminium surface) a lubricating composition comprising an oil of lubricating viscosity and a...
07/29/2010
20100120643Synthetic compositions obtained from algae
The application provides a base stock or a lubricant composition comprising the substances derived from algae by chemical modification of algal oil, including compositions comprising estomers. Methods for obtaining the same are also provided, including chemically modify...
05/13/2010
20100069273 Method of Improving the Compatibility of an Overbased Detergent with Other Additives in a Lubricating Oil Composition
A method of improving the compatibility of an overbased detergent with other additives in a lubricating oil composition. The method includes the step of the using a detergent have a degree of carbonation of greater than 85%....
03/18/2010
20100048437Antiwear Agent and Lubricating Composition Thereof
The present invention relates to a lubricating composition containing a dicarboxylic acid ester or a dicarboxylic acid amide as an antiwear agent. The invention further provides a lubricating composition suitable for the mechanical device such as an internal combustion ...
02/25/2010
20100035779GREASE
A grease which comprises a base oil containing at least 50% by mass of a diester compound having a total carbon number of 28 to 40 and represented by the general formula (I):


R1OOC—(R2)...

02/11/2010
20100029523LUBRICANTS DERIVED FROM PLANT AND ANIMAL OILS AND FATS
A lubricant from plant and/or animal oils and fats; a method for producing a lubricating oil, and the oil produced thereby. The lubricant comprises a diester produced by epoxidising an animal or plant fat or oil having an iodine number above about 7 and reacting the epo...
02/04/2010
20100029524GREASE
Grease which includes a base oil containing at least 50% by mass of a specific diester compound of a glycol with a branched carboxylic acid, and a specific diurea compound as a thickener. The grease is excellent in low-temperature performance and has low oil separation ...
02/04/2010
20090233824Lubricant Base Oil
Disclosed is lubricant base oil that is excellent in lubricity, sludge solubility, low viscosity, and low temperature characteristics and capable of realizing low volatility. The lubricant base oil contains as its main component a diester or triester synthesized from a ...
09/17/2009
20090163393Lubricating oil compositions for internal combustion engines
Provided herein are lubricating oil compositions for high performance engines comprising a Group III base oil and a combination of ester base stocks, wherein the combination comprises (i) an ester base stock having a kinematic viscosity at 100° C. of about 2-10 cSt, (i...
06/25/2009
20080317964High Temperature Lubricant Compositions and Methods of Making the Same
A high temperature lubricant composition for lubricating conveyored oven chains and other high temperature applications comprises at least one polyol polyester polymer and optionally at least one additive. The polyol polyester polymer can be made from esterification of ...
12/25/2008
20080274919Method and system for improving fuel economy and environmental impact operating a 2-stroke engine
A method and system to reduce fuel consumption and environmental impact in a two-stroke engine. Fresh system oil having a TBN less than 10 is provided and used in the two-stroke engine to produce partially used system oil. The partially used system oil is withdrawn from...
11/06/2008
20080194444Diester-Based Lubricants and Methods of Making Same
The present invention is generally directed to diester-based lubricant compositions. The present invention is also directed to methods of making these and other similar lubricant compositions. In some embodiments, the methods for making such diester-based lubricants uti...
08/14/2008
20070066495Lubricant compositions including gas to liquid base oils
A lubricant composition, uses for the lubricant composition, and methods of lubricating devices using the lubricant composition. The lubricant composition includes base oil component having a first base oil derived from a gaseous source, and optionally, a second base oi...
03/22/2007
20050288195Lubricant formulations for sheet metal processing
A lubricant for food, beer or beverage container and container component stock is provided containing, as a conductivity enhancing additive, a phospholipid having a structure of Formula (I):
wherein R1 and R2 are fully saturated fatty acy...
12/29/2005
20050037933Low foaming, lubricating, water based emulsions
Mixtures of water immiscible components and water dispersible components, in combination with an optional coemulsifier and an optional coupling agent, provide synthetic (water based) emulsions that have enhanced lubricity, provide excellent cooling characteristics, are ...
02/17/2005
 
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