Patents
Sitemap › C10 - Petroleum, gas or coke industries; Technical gases containing carbon monoxide; Fuels; Lubricants; Peat › C10M - Lubricating compositions; Use of chemical substances either alone or as lubricating ingredients in a lubricating composition › C10M 177 - Special methods of preparation of lubricating compositions; Chemical modification by after-treatment of components or of the whole of a lubricating composition, not covered by other classes
Patents for C10M 177 - Special methods of preparation of lubricating compositions; Chemical modification by after-treatment of components or of the whole of a lubricating composition, not covered by other classes (2,766)
01/2011
01/19/2011CN101948710A New method for preparing wire cutting mortar of solar silicon slice
01/19/2011CN101948709A Triazine derivate extreme-pressure antiwear agent containing ester group and preparation method thereof
01/19/2011CN101346199B Iron basis powder metallurgical compositions, lubricant for powder metallurgical compositions, and method for manufacturing granular compound lubricant
01/12/2011EP2272814A2 Method for manufacturing high viscosity polyalphaolefins using ionic liquid catalysts
01/12/2011CN201704304U Production system for solid-liquid phase composite lubrication product
01/12/2011CN1910267B Lubricant for magnetic disk, process for producing the same, magnetic disk and process for producing the same
01/12/2011CN101942353A Cooling liquid used for aluminium alloy grinding and manufacturing method thereof
01/12/2011CN101942336A Method for producing lube base oil having low cloud point and high viscosity index
01/05/2011EP2270121A1 Oil-in-water type emulsion composition
01/05/2011CN101935582A Production process of lubricant for cold drawn seamless steel tube
01/05/2011CN101935578A Calcium sulfonate complex grease and preparation method thereof
01/05/2011CN101935573A Complex calcium lubricating grease and production technology thereof
01/04/2011CA2399616C Production of high viscosity lubricating oil stock with improved zsm-5 catalyst
12/2010
12/29/2010WO2010149719A1 Method for preparing a lubricating film, resulting solid medium, and preparation kit
12/29/2010CN101928634A Method for purifying perfluoroalkylpolyether
12/29/2010CN101928630A Preparation method for solar silicon wafer linear cutting mortar
12/22/2010EP2264133A1 Lubricant base oil, method for production thereof, and lubricant oil composition
12/22/2010EP2264131A1 Lubricant base oil, method for production thereof, and lubricant oil composition
12/22/2010CN101921651A Composite calcium-based lubricating grease and preparation method thereof
12/22/2010CN101921650A Complex lithium grease and preparation method thereof
12/22/2010CN101921649A Composite lithium-calcium-based lubricating grease and preparation method
12/22/2010CN101921647A Complex calcium sulfonate grease and preparation method thereof
12/22/2010CN101338245B Method for ultrasonic treatment of emulsion
12/15/2010EP2261310A2 High solids content dispersions and grease compositions containing them
12/15/2010CN101914409A Method for preparing high-temperature resistant lubricant
12/15/2010CN101914388A Method and system for preparing sealing oil of circulating pump
12/14/2010US7851421 Sulfur-free, metal-free, ashless oil additives comprising polymers, oligomers and compounds of the reaction product of a p-alkyl(9-15 carbon)phenol, aldehyde(formaldehyde) using interactions with dispersants; autos; marine oil; railroads; industrial engines; environmentally friendly
12/14/2010US7850841 Process for producing a branched hydrocarbon base oil from a feedstock containing aldehyde and/or ketone
12/08/2010CN101910385A Method for preparing a lubricating composition
12/01/2010EP2256401A1 Method for reducing the viscosity of viscous fluids
12/01/2010CN101899354A Method for producing high-purity flame-resistant lubricant by improved powder method
11/2010
11/24/2010CN101896588A Method for forming finished lubricants
11/24/2010CN101896585A Alkylated 1,3 benzenediamine compounds and methods for producing same
11/24/2010CN101892114A Lubricating grease composition specially for centralized lubrication of vehicle chassis
11/24/2010CN101892112A Method for preparing phenolic ester type basic lubricating grease with oxygen resistance
11/24/2010CN101892111A Lubricant base oil
11/24/2010CN101892073A Method for extracting base oil from cutting line oil
11/17/2010EP2250241A1 Synthesis of diester-based biolubricants from epoxides
11/17/2010CN101886023A Circularly blending system and blending method of additives used for producing castor-based lubricating oil
11/17/2010CN101886022A Preparation method of high-efficiency water-based lubricating liquid based on carbon nano-tube
11/17/2010CN101886014A Preparation method for tungsten carboxylate-containing engine oil additive
11/17/2010CN101143975B Modified preparation method for nano nickel ferrite micro-particle capable of dispensing in alkyl benzene refrigerator oil, alkyl benzene refrigerator oil thereof and preparation method for the alkyl
11/10/2010CN101880589A Preparation method for solid-liquid phase composite lubricating oil additive
11/10/2010CN101880584A Special lubricating oil of bearing bush of supporting roller of rotary kiln and manufacturing method thereof
11/10/2010CN101880583A Solid-liquid phase composite lubricating grease and preparation method thereof
11/10/2010CN101880582A High-temperature grease and preparation method thereof
11/10/2010CN101880581A Universal lithium base grease and preparation method thereof
11/10/2010CN101880580A Ultrahigh-temperature lubricating grease and preparation method
11/10/2010CN101880579A Multiple-effect high-temperature grease and preparation method thereof
11/10/2010CN101880578A Grease special for plastic and preparation method thereof
11/10/2010CN101880577A Solid-liquid phase composite internal combustion engine oil
11/10/2010CN101880576A Solid-liquid phase composite automotive gear oil
11/10/2010CN101880575A Solid-liquid phase composite industrial gear oil
11/10/2010CN101880574A Solid-liquid phase composite internal combustion engine oil additive
11/10/2010CN101880573A Solid-liquid phase composite automotive gear oil additive
11/10/2010CN101880572A Solid-liquid phase composite industrial gear oil additive
11/04/2010DE102010018312A1 Verfahren und Erzeugnis für die biozide Behandlung eines Kühlschmierstoffs Method and product for the biocidal treatment of cooling lubricant
11/03/2010EP2245123A2 Alkylated 1,3 benzenediamine compounds and methods for producing same
10/2010
10/27/2010CN101870908A Lubricating grease and preparation method thereof
10/27/2010CN101870907A High temperature grease and preparation method thereof
10/27/2010CN101870906A Polyurea grease and preparation method thereof
10/27/2010CN101870886A Production method of environment-friendly rubber oil
10/27/2010CN101265437B Water-soluble low oil fog anti-rust cutting liquid
10/26/2010US7819226 Suppressing method of wear in friction system between two objects
10/06/2010EP2235149A1 Method for forming finished lubricants
09/2010
09/22/2010CN101838580A Compound lithium base grease composite and preparation method thereof
09/16/2010US20100234253 Method for reducing the viscosity of viscous fluids
09/15/2010CN1876783B Detergent additives for lubricating oil compositions
09/14/2010CA2428306C Processes for synthesis of polymer compositions as well as use of same
09/08/2010CN101824359A Production method of lubricating grease
09/08/2010CN101824357A High-performance complex calcium sulfonate grease and preparation method thereof
09/08/2010CN101824354A Low-viscosity polyolefin synthetic lubricating oil and preparation method thereof
09/02/2010WO2010098342A1 Rolling bearing
08/2010
08/31/2010US7786055 blend of polyhydric alcohol (e.g. ethylene glycol or polyoxyethylene glycol, butylene glycol etc.), a cellulose bioadhesive, and an antioxidant selected from tocopherol and bytylated hydroxytoluene, (BHT); used as a vehicle to solubilize otherwise insoluble drugs e.g viricide, fungicide, analgesics etc.
08/31/2010CA2496307C High viscosity synthetic ester lubricant base stock
08/18/2010EP1631647B1 Functionalized polymer composition for grease
08/12/2010WO2010090927A1 Method for improved performance of a functional fluid
08/12/2010CA2750650A1 Method for improved performance of a functional fluid
08/11/2010CN101802155A Process for making shock absorber fluid
08/11/2010CN101798548A Method for developing lube base oil with hydrogenated soybean oil under supercritical CO2 state
08/04/2010EP1813663B1 Sliding member and process for producing sliding member
08/04/2010CN101796170A Lubricating base oil blend
08/03/2010CA2358695C Hydrofining process using bulk group viii/group vib catalysts
08/03/2010CA2357528C Hydrotreating using bulk group viii/group vib catalysts
07/2010
07/28/2010CN101787321A Micro-nano mineral grain lubricating additive with self-repairing function, lubricating oil and production method
07/28/2010CN101787320A Lubricant for cold extrusion of titanium alloy, preparation method and application thereof
07/21/2010CN101784644A Medicinal oil compositions, preparations, and applications thereof
07/21/2010CN101784638A Process for producing branched hydrocarbons
07/20/2010US7759294 Lubricant compositions
07/14/2010CN101775326A Synthesis method of ester oil
07/13/2010US7754662 reacting an organophosphate such as ZDDP (zinc dialkyldithiophosphate) with an organofluorine compound or polymer such as polytetrafluoroethylene; levels of catalytic converter poisons phosphorus and sulfur approach zero; environmentally friendly
07/13/2010CA2358910C Slurry hydroprocessing using bulk multimetallic catalysts
07/06/2010CA2358901C Hydroprocessing using bulk multimetallic catalysts
07/06/2010CA2356909C Hydroprocessing using bulk group viii/group vib catalysts
07/01/2010WO2010074233A1 PROCESS FOR PRODUCING α-OLEFIN POLYMER, α-OLEFIN POLYMER, AND LUBRICATING OIL COMPOSITION
07/01/2010WO2010074215A1 Hydrogenation isomerization catalyst, method for producing same, method for dewaxing hydrocarbon oil, and method for producing lubricant base oil
07/01/2010WO2010073572A1 Method for preventing deterioration of edible oil or industrial oil and apparatus therefor
07/01/2010DE10242746B4 Waschvorrichtung, ein Verfahren zur Aufreinigung eines Waschguts sowie die Verwendung der Waschvorrichtung Washing apparatus, a method for purification of a material to be washed and the use of the washing device
06/2010
06/29/2010US7745500 Method for reducing the viscosity of viscous fluids
06/24/2010WO2010070118A1 A machine part comprising a physical component coated with a polyelectrolyte layer
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