Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 151 - 200 out of 1,997

Document Document Title
WO/2011/028970A1
A composition comprising a refrigerant and a lubricant is disclosed, wherein the refrigerant comprises (i) a fluorocarbon selected from the group consisting of R125, R134a, R32, R152a, R143a, R218 and mixtures thereof, and (ii) a hydroca...  
WO/2011/023766A1
A process oil composition comprising: (i) from 50% to 99.9% by weight of de-asphalted cylinder oil (DACO); (ii) from 0.1% to 20% by weight of a Fischer-Tropsch derived base oil having a kinematic viscosity at 100°C of not more than 4.0 ...  
WO/2011/001414A1
The invention relates to a cold rolling fluid, including: (a) a hydrocarbon base including at least 50 wt % of isoparaffins; (b) one or more frictional modifiers selected from among fatty alcohols, fatty acids, fatty amines, fatty acid e...  
WO/2010/149706A1
The present invention provides a lubricating composition for use in the crankcase of an engine comprising a base oil and one or more additives, wherein the base oil comprises a Fischer-Tropsch derived base oil and wherein the lubricating...  
WO/2010/146868A1
A working liquid which is intended to be encapsulated in a liquid-encapsulating space in a device upon use, and which comprises a first liquid and a second liquid insoluble in each other, wherein the second liquid is contained in an amou...  
WO/2010/125144A1
A functional fluid composition comprising: (a) from 70% to 99.99%, by weight of the fluid composition, of a base oil composition comprising: (i) from 50% to 95%, by weight of the base oil composition, of a naphthenic base oil; and (ii) f...  
WO/2010/127215A1
A high performance thermal conductive composition derived from an unsaturated diorganopolysiloxane and a saturated diorganopolysiloxane, a thermally conductive filler, and a silicone crosslinking agent without any cure step. The composit...  
WO/2010/124118A1
A process and corresponding apparatus and system for use in preparing soaps from fatty acid containing oil compositions, and in turn, for preparing greases by the use of such soaps in combination with one or more base oils.  
WO/2010/094098A1
An ecological, biodegradable, fluid lubricant and anti-freezing composition for hydraulic systems contains: a base oil of group V, such as adipic acid diesters, an anti-oxidising additive such as diphenylamines, and an anti-foaming addit...  
WO/2010/066860A1
Lubricating composition comprising: (i) one or more additives; (ii) at least 25 % by weight of a first Fischer-Tropsch derived base oil having a kinematic viscosity at 100°C in the range of from 6 mm2/s to 10 mm2/s; and (iii) at least 1...  
WO/2010/065130A1
A lubricating grease composition is disclosed. In one embodiment, the lubricating grease comprises at least one Group I oil, at least one Group II oil, a hydrophilic copolymer, and a soap thickener. The thickener is dispersed into at lea...  
WO/2010/065129A1
Provided is a lubricant having a first base stock of one or more alkyl cyclohexyl 1,2-dicarboxylate esters at 1 wt% to 50 wt% based on the total weight of the blend, and a second base stock at 99 wt% to 50 wt% based on the total weight o...  
WO/2009/125551A1
Disclosed is a lubricant composition exhibiting excellent metal fatigue resistance and load-carrying capacity, while having improved fuel efficiency. The lubricant composition contains (A) a mineral oil-containing base oil composed of on...  
WO/2009/095373A1
The invention relates to a method for preparing metal workpieces for cold forming by first applying a phosphate layer and then applying a lubricant layer which has a major content in organic polymer material. The phosphate layer is forme...  
WO/2009/095374A1
The invention relates to a method for preparing metal workpieces for cold forming by applying a lubricant layer (= coating) either to a metal surface or to a metal surface which has been pre-coated with e.g. a conversion coating. The lub...  
WO/2009/095375A1
The invention relates to a method for preparing metal workpieces for cold forming by applying a lubricant layer either to a metal surface or to a metal surface which has been pre-coated with e.g. a conversion coating. The lubricant layer...  
WO/2009/085967A1
A penetrating lubricant with the capacity to offer a both penetration into rust and corrosion. Further, this lubricant actively penetrates the crystalline surface of the metal while exhibiting extreme pressure lubrication, non-migrating ...  
WO/2009/074572A2
The present invention relates to a concentrate comprising carrier oil composition comprising at least one base oil (a) having a paraffin content of greater than 80 wt% paraffins and a saturates content of greater than 98 wt% and comprisi...  
WO/2009/071609A1
Base oil formulation containing a mineral derived base oil and a Fischer-Tropsch derived light base oil. The Fischer-Tropsch oil may be used to upgrade an under- processed mineral oil. The Fischer-Tropsch oil causes less of an increase i...  
WO/2009/029482A1
This invention relates to lubrication oil compositions comprising (i) an acid ester (monoester and/or diester) of polytrimethylene ether glycol; and (ii) a vegetable oil lubricant.  
WO/2009/029421A1
A lubricating oil comprising a base oil of specified carbon types, less than 5 wt% hydrocarbon solvent, and a detergent/dispersant additive package, wherein the lubricating oil has a blend kinematic viscosity at 100°C of 6.5 mm2/s or gr...  
WO/2009/029427A1
A process to prepare a lubricating oil meeting JASO M345:2003 requirements, comprising: hydroisomerization dewaxing a feed to produce a base oil and blending the base oil with less than 5 wt% solvent and a detergent/dispersant additive p...  
WO/2009/025844A2
Lubricant base oil blends and finished lubricating compositions having low deposition tendency are provided. The base oil blends consist essentially of about 20 wt % to about 80 wt %, based on the total weight of the blend, of an F-T Gro...  
WO/2009/021958A2
The present invention relates to a lubricating base oil blend comprising: a) a mineral oil derived base oil having a saturates content of more than 90 wt%, a sulphur content of less than 0.03 wt% and a viscosity index of between 80-150, ...  
WO/2008/143648A2
A fluid composition includes a poly(alkylene glycol) present in an amount of greater than 85 parts by weight based on the total weight of the fluid composition, and a sterically hindered ester present in an amount of from 0.5 up to 15 pa...  
WO/2008/134179A2
The present invention relates to a lubricant composition. The present invention more particularly relates to a fully miscible lubricant composition that comprise a polyether and a renewable raw material such as an unsaturated seed or veg...  
WO/2008/121269A1
A method for improving the air release rate of a Gas-to-Liquids (GTL) base stock and/or base oil by the addition to such base stock and/or base oil of a synthetic ester.  
WO/2008/120536A1
Disclosed is a refrigerator oil composition containing 20-95% by mass of a hydrocarbon oil and 5-80% by mass of an oxygen-containing oil, each based on the total amount of the refrigerator oil composition, while having a kinematic viscos...  
WO/2008/081287A2
The present invention provides a lubricating oil composition comprising a mixture of both a poly-alpha-olefin and an ester compound, the lubricating oil composition having an SAE viscosity grade of 75W-85, satisfying GL- 5 in terms of AP...  
WO/2008/061072A2
The invention pertains to heat transfer compositions, particularly to automobile refrigerants comprising a hydrofluoroalkene, an iodocarbon, a polyol ester and at least one compound comprising trifluoromethane, methyl iodide, heptafluoro...  
WO/2008/061083A2
The invention pertains to heat transfer compositions, particularly to automobile refrigerants comprising a hydrofluoroalkene, an iodocarbon, and at least one lubricant having hydrogen atoms and carbon atoms, wherein no more than 17% of t...  
WO/2008/002598A2
High performance base stock, base stock blending component and performance additive comprising bis(hydroxyphenyl)alkyl ethers. Such ethers exhibit superior thermal and oxidation stability, low volatility and superior low temperature prop...  
WO/2007/147787A1
The present invention relates to a lubricating composition, in the form of an oil-in-water emulsion, based on a siloxane and not releasing hydrogen, particularly suitable for lubrication of: internal surfaces of uncured or unvulcanized e...  
WO/2007/144079A2
Proposed are lubricant compounds with a good shear stability defined by the loss of the kinematic viscosity at 100 °C, containing base oil and a synthetic complex ester, the complex ester having a kinematic viscosity at 40°C of greater...  
WO/2007/145923A1
A method of improving air release is disclosed. The method comprises obtaining a lubricant comprising two base stocks. The first base stock comprises a viscosity greater than 100 cSt, Kv1000C. The second base stock comprises a viscosity ...  
WO/2007/146081A1
A lubricant formulation and method of blending a lubricant formulation is disclosed. The lubricant formulation comprises at least two base stocks. The first base stock comprises a viscosity greater than 300 cSt, KvIOO0C and a tight molec...  
WO/2007/126953A2
The present invention is directed to a method for controlling soot induced viscosity increase in diesel engines, by using as the diesel engine lubricant an oil formulation comprising a base oil containing about 10 to 80 wt% GTL base stoc...  
WO/2007/126605A1
A lubricating composition is provided comprising a polyol ester which is the reaction product of a neopolyol with linear or branched monocarboxylic acids and mixtures thereof having from 1 to about 25 carbon atoms and a natural or GTL oi...  
WO/2007/111775A1
The invention relates to a method of making a PAO from mixtures comprising 1-decene and 1-dodecene, characterized by a low viscosity and excellent cold temperature properties, using a promoter system comprising an alcohol. In embodiments...  
WO/2007/109817A2
The invention describes an apparatus having an evacuable cavity surrounded by a casing, there being arranged in the cavity and/or on the casing, and projecting into the cavity, at least one friction assembly and/or bearing assembly havin...  
WO/2007/101489A1
A liquid release agent for application in particular to a panel edge region provided, or to be provided, with a coating by means of an adhesive or by means of glue, the panel preferably being a furniture panel, and the agent comprising a...  
WO/2007/081603A2
The present invention includes a lubricious polymer blend wherein at least one of the polymer materials is a water insoluble polymer and one of the materials is a lubricious water-soluble polymer. The invention includes a method of formi...  
WO/2007/040811A2
The invention relates to compositions comprising a blend of Group II basestocks and low volatility, low viscosity PAO basestocks. The blend is particularly useful for preparing finished lubricants that meet or even exceed the criteria fo...  
WO/2007/018323A1
There is provided a refrigerating machine oil for a compressor. The oil includes a lubricating oil applied on frictional surfaces to reduce friction thereon and less than 1.0 wt% of a carbon nano particles.  
WO/2007/012969A1
The gear oil composition comprises a base oil (A) and another base oil (B), described, below, and at least one species of additive for gear oil, and has a kinematic viscosity of 80 mm2/s or less at 40°C: (A): a mineral based oil and/or ...  
WO/2007/013412A1
Disclosed is an ether composition containing no -OCF2O- structure which has low viscosity while being excellent in chemical stability over a wide temperature range. Specifically disclosed is an ether composition containing a polyether co...  
WO/2007/005094A1
The invention relates to industrial lubricant and grease compositions containing high viscosity index polyalphaolefÊns (HVI-PAO). The use of HVI-PAOs in industrial oils and greases application provides advantages in improved shear stabi...  
WO/2007/003623A1
The invention relates to a bright stock base oil blend comprising of a paraffinic base oil component having a viscosity at 100 0C of from 8 to 25 mm^/sec and a residual and de-asphalted oil component, and the use of said blend as part of...  
WO/2007/005593A2
The fluid compositions of the present invention include an alkoxy glycol component, where the composition includes no more than about 10 wt % of a borate ester based on the weight of the composition. The physical properties of the compos...  
WO/2007/003617A2
The invention relates to a process to prepare an oil blend comprising: (i) de-asphalting a mineral -derived vacuum residue to obtain a de-asphalted oil, (ii) optionally extracting from the de-asphalted oil an aromatic extract by solvent ...  

Matches 151 - 200 out of 1,997