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| Number | Title | Issue Date |
| 7332461 | Anionic surfactants A lubricant composition for metal forming and cutting has at least one compound of the formula (I): R1—(AO)n—OOC—(CH2)m—Ph—(R2)p where R1 is a C1 to C15 alky... | 02/19/2008 |
| 7311814 | Process for the production of hydrocarbon fluids Hydrocarbon fluids are produced by hydrocracking a vacuum gas oil stream, fractionating and/or hydrogenating the hydrocracked vacuum gas oil. The fluids typically have ASTM D86 boiling point ranges within the range 100° C. to 400° C. the range being no more than 7... | 12/25/2007 |
| 7056869 | Hydrocarbon fluids Hydrocarbon fluids are provided which have ASTM D-86 boiling point ranges within 235° C. to 400° C. and a naphthenic content greater than 60%, the naphthenics containing polycyclic materials, the fluids preferably have an aromatic content below 2% and an aniline p... | 06/06/2006 |
| 7033979 | Composition for engine cleaning A composition and method for cleaning gas turbine engines to remove fuel or lubricant residues. The composition can include a mixture of hydrofluorocarbon and hydrofluoroether. The method can include the step of directing a pressurized stream of the cleaning composi... | 04/25/2006 |
| 6962897 | Fluorine-containing lubricants The invention relates to the use of formulations containing selected fluorinated components for reducing friction between conveyor systems and the containers transported thereon. ... | 11/08/2005 |
| 6933264 | Threaded component for seizure-resistant tubular threaded joint The invention concerns a threaded component for a seizure-resistant tubular threaded joint wherein a lubricating substance is deposited in a thin film on at least the surface of the threads of the threading, said surface being treated to adsorb said lubricating subs... | 08/23/2005 |
| 6551969 | Cutting method and cutting oil A cutting method in which a solution is sprayed or jetted to a machining portion when machining by use of a water-insoluble cutting oil, wherein recovered liquid is collected and stored in one recovery tank, and separated into the water-insoluble cutting ... | 04/22/2003 |
| 6326338 | Evaporative n-propyl bromide-based machining fluid formulations Disclosed is a machining fluid admixture for cooling and lubricating a workpiece/tool interface, wherein the admixture comprises a major amount of n-propyl bromide and a minor amount of a lubricant. In other embodiments, the machining fluid consists essen... | 12/04/2001 |
| 6245721 | Lubrication additive composition The lubricant additive formulation for introduction into a petroleum based carrier, such as, motor oil, in which the additive contains substantially equal amounts of naphthenic oil and chlorinated paraffin with minor amounts of a paraffin oil and anti-wea... | 06/12/2001 |
| 5925599 | Lubricant based on silicone oils or silicone greases The invention concerns a lubricant based on silicone oils or silicone greases and is characterized in that it comprises between 95 and 99 wt % silicone oil or silicone grease and between 1 and 5 wt % organic compounds from the group comprising trichlorome... | 07/20/1999 |
| 5851635 | Device for the transmitting motion with a reduced noisiness and belts suitable for the purpose A device for transmitting motion comprises a flexible elastomeric element and at least one rigid element in surface contact with one another, wherein the surface of said flexible elastomeric element that comes into surface contact with said rigid element ... | 12/22/1998 |
| 5801132 | Refrigerator oil composition Disclosed is a refrigerator oil composition comprising at least one base oil selected from mineral oils and synthetic oils, and at least one polyether compound having a kinematic viscosity of from 200 to 10000 mm2 /sec at 100° C. The compositi... | 09/01/1998 |
| 5723419 | Engine treatment composition A friction-reducing composition for the metal wear parts of an automobile engine composed of a chlorinated paraffin, natural petroleum base oil, synthetic di-ester base oil, a commercial detergent package and a viscosity index improver.... | 03/03/1998 |
| 5571780 | Process for reducing the back migration in mechanical vacuum pumps operating with perfluoropolyether oils The invention relates to a process for reducing the back migration of the most volatile fractions of perfluoropolyethers during the operation of mechanical vaccum-generating pumps which utilize perfluoropolyethers: use is made of perfluoropolyethers conta... | 11/05/1996 |
| 5296165 | Aqueous dispersion and composite powder of fluorine-containing polymer An aqueous dispersion comprising composite colloidal particles having an average particle size of 0.05 to 1.0 micrometer each of which comprises a core made of a copolymer comprising 99-100% by weight of tetrafluoroethylene and 0 to 1% by weight of a fluo... | 03/22/1994 |
| 5104560 | Anti-wear additive for refrigeration oil Refrigeration oil compositions, additives for forming such compositions, and refrigeration charges comprising a refrigeration oil composition combined with a chlorofluorocarbon refrigerant. The improvement is incorporation the refrigeration oil of a halog... | 04/14/1992 |
| 4923624 | Lubricating composition on pocket-sized support, suitable to be smeared on sliding surfaces Lubricating composition on the basis of waxy substances supported by means able to allow it to be applied by rubbing onto the bases of skis and the like, constituted by a blend formed by at least one hydrocarbon wax (ski-wax) dissolved in at least one sol... | 05/08/1990 |
| 4532061 | Grafted polyalphaolefin polymers, method for its production and oils containing it A method of making grafted polyalphaolefin polymer comprising providing (a) an aluminum compound having the formula R3 Al2 X3 or Rn AlX3-n, wherein R is C1 -C18 alkyl, C7 ... | 07/30/1985 |
| 4428851 | Volatile oil compositions for metal working A volatile oil composition for use in metal working comprising a base oil and at least one halogenated hydrocarbon.... | 01/31/1984 |
| 4084737 | Oilless fluid for scoring glass A cutting fluid is disclosed comprising one or more halogenated hydrocarbons dissolved in one or more paraffin, naphtha, or aromatic solvents. Use of the cutting fluid produces a glass edge with increased edge strength compared with a cut edge produced by... | 04/18/1978 |
| 4071460 | Lubricants comprising dialkanolamine derivatives An article of manufacture and a method are disclosed herein for improving lubricity and wear resistance of a given substrate by applying thereto a solution consisting essentially of a dialkanolamine and a halogenated hydrocarbon carrier. The composition h... | 01/31/1978 |
