Patents for C10M 133 - Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing nitrogen (7,132)
05/2008
05/14/2008CN100387696C Extreme pressure anti-corrosion addictive of benzo triazole polysulfide and method for preparing the same
05/14/2008CN100387694C Solid lubricant and sliding member
05/13/2008US7371713 Oil additive; acylation an polyolefin; reacting with diamine
05/08/2008WO2008053803A1 Phosphorus-molybdenum compound, method for producing the same, lubricant additive containing the compound, and lubricant composition
05/08/2008DE102007045657A1 Eine Verbindung und Verfahren zur Herstellung der Verbindung A compound and processes for preparing the compound
05/08/2008CA2663051A1 Phosphorus-molybdenum compound, method for producing same and a lubricant additive and lubricant composition containing the compound
05/07/2008EP1917333A1 Impregnating oil composition for sintered bearing, bearing apparatus and sliding member
05/07/2008CN101173200A Environment-protection energy-saving lubricant oil for removing carbon deposition effectively
05/07/2008CN101173199A Self-repair carbamido consistent grease
05/07/2008CN101173198A Cupronickel high-temperature fiber drawing consistent grease and method for producing the same
05/07/2008CN101173197A Water-ethylene glycol flame resisting fluides hydrauliques concentrate and fluides hydrauliques composition
05/02/2008WO2008050834A1 Grease composition and bearing
05/02/2008WO2008050681A1 Lubricating oil composition
04/2008
04/30/2008EP1916293A1 A lubricating oil additive composition and method of making the same
04/30/2008EP1916292A1 A lubricating oil additive composition and method of making the same
04/30/2008EP1916290A1 A lubricating oil additive composition and method of making the same
04/30/2008EP1543096B1 Alkyl-succinhydrazide additives for lubricants
04/30/2008CN101168527A Undecane to pentadecane dicarboxylic acid di(2,2,6,6-tetramethylpiperidinyl)ester and use thereof
04/24/2008WO2008047550A1 Lubricating oil composition
04/23/2008CN101165148A Boundary friction reducing lubricating composition
04/23/2008CN100383224C Composite compositions
04/22/2008US7361629 Heating succinic anhydride modified polyisobutylene to a vessel; contacting an aromatic polyamine with an aliphatic polyamine to form a mixture, reacting amine mixture with modified polyisobutylene to form aminated product; improved dispersancy, and antioxidant properties
04/17/2008WO2008021901A3 A low phosphorus lubricating oil composition having lead corrosion control
04/17/2008WO2007126952A3 High performance lubricant containing high molecular weight aromatic amine antioxidant and low boron content dispersant
04/16/2008EP1910060A1 Nanostructured article and method of making the same
04/10/2008WO2008041509A1 Lubricant for compression refrigerating machine and refrigerating apparatus using the same
04/10/2008WO2008041492A1 Lubricant for compression refrigerating machine and refrigerating apparatus using the same
04/10/2008WO2008016967A3 Mannich post-treatment of pibsa dispersants for improved dispersion of egr soot
04/03/2008WO2008038701A1 Lubricating oil composition
04/03/2008WO2008038667A1 Lubricating oil composition for buffers
04/03/2008WO2008038601A1 Water-soluble metal-processing agent, coolant, method for preparation of the coolant, method for prevention of microbial deterioration of water-soluble metal-processing agent, and metal processing
04/03/2008WO2008038571A1 Hydraulic oil composition
04/03/2008CA2664357A1 Water-soluble metal-processing agent, coolant, method for preparation of the coolant, method for prevention of microbial deterioration of water-soluble metal-processing agent, andmetal processing
04/02/2008CN101153238A Preparation of high dropping point carbamido grease lubricant and obtained product
03/2008
03/28/2008CA2604308A1 Method of demulsing a natural gas dehydrator
03/26/2008CN101151090A Dispersants from condensed polyamines
03/26/2008CA2604137A1 Low sulfated ash, low sulfur, low phosphorus, low zinc lubricating oil composition
03/25/2008CA2286235C Turbine oils with excellent high temperature oxidative stability
03/20/2008WO2008032846A1 Lubricant additive, lubricant composition and grease composition
03/20/2008WO2008032540A1 Lubricant composition, fluid dynamic bearing lubricant, fluid dynamic bearing using the same, and method for lubricating fluid dynamic bearing
03/20/2008WO2008015116A3 Lubricant composition
03/20/2008US20080070817 Lubricants or lubricant additives composed of ionic liquids containing ammonium cations
03/19/2008EP1900797A1 Lubricant composition
03/19/2008EP1899444A2 Ashless detergents and formulated lubricating oil containing same
03/19/2008CN101144046A Method for preparing long-acting antirust oil
03/18/2008US7344757 Method for treating or pretreating containers
03/18/2008CA2446174C Combustion improving additive for small engine lubricating oils
03/18/2008CA2294938C Automatic transmission fluid compositions with improved viscometric properties
03/18/2008CA2237279C Liquid polyfunctional additives
03/13/2008WO2008029756A1 Lubricant composition for internal combustion engine
03/13/2008WO2008029721A2 Lubricating oil for fluid bearing, and fluid bearing and method for lubricating fluid bearing by using the lubricating oil
03/13/2008WO2008029510A1 Solid lubricant and slidable member
03/13/2008CA2662334A1 Solid lubricant having island-and-sea structure
03/12/2008EP1896555A2 Quaternary ammonium salt detergents for use in fuels
03/12/2008CN101139541A Tail sealing grease for shield tunneller
03/12/2008CN101139540A Air accumulator seal oil modifier
03/06/2008US20080058235 Paper machine gear oil; abrasion, sudge, heat and extreme pressure resistance; performance, low cost; base oil having phosphorus containing carboxylic acid and/or thiophosphoric ester, tertiary amide with carboxy acid, salt of ester fuctionality, dispersant viscosifier and ester oiliness improver
03/05/2008EP0984827B1 Microemulsions
03/05/2008CN101137740A Lubricant composition for bonded-abrasive polishing of magnetic head
03/05/2008CN100372917C Cooling fluid in use for super fine milling functional crystal of potassium dihydrogen phosphate
03/04/2008US7339007 Reacting a low molecular weight polyalkene such as polyisobutylene with an enophile such as maleic anhydride at high temperature in the presence of a free radical inhibitor and in the absence of halogen, to form products useful per se as and as intermediates for oil, functional fluid and fuel additives
03/04/2008US7339003 Antioxidants and antioxidant boosters capable of producing hydroperoxyl radicals
02/2008
02/28/2008US20080051306 Lubricant composition
02/27/2008EP1892282A1 Metalworking fluid composition and metalworking process
02/27/2008EP1891188A1 Additive composition comprising an amidized or imidized polymer
02/27/2008CN101130711A Method of producing water-based cutting fluid
02/27/2008CN101130709A Energy-saving environment protecting function type lubricant agent
02/27/2008CN100371429C Lubricating oil for natural gas and gasoline dual purpose fuel engine
02/26/2008US7335625 Reaction product of a tellurium-, selenium-, tungsten-, or molybdenum acid hydrate of with an alkyl amine; lubricant additives; friction and wear resistance
02/21/2008WO2008022028A2 Antioxidants and methods of making antioxidants
02/21/2008US20080045425 Oligomerizing a mixture of an alkylated diphenylamine and an alkylated phenyl-alpha-naphthyl amine in the presence of a catalyst that may be a transition metal acetylacetonate; for industrial, automotive and aviation lubricants
02/21/2008CA2659854A1 A low phosphorus lubricating oil composition having lead corrosion control
02/20/2008CN101126045A Preparation technique for general purpose lithium-base grease
02/19/2008CA2374996C Zinc-free continuously variable transmission fluid
02/12/2008CA2240971C Nonylated diphenylamines
02/07/2008WO2008016967A2 Mannich post-treatment of pibsa dispersants for improved dispersion of egr soot
02/07/2008WO2008015116A2 Lubricant composition
02/07/2008US20080032904 Perfluoropolyether Oil Composition
02/07/2008US20080028812 Cold rolling process for metals using an aqueous lubricant comprising at least one carboxylic acid, one phosphate ester and one wax
02/07/2008CA2659911A1 Mannich post-treatment of pibsa dispersants for improved dispersion of egr soot
02/07/2008CA2657382A1 Lubricant compositions comprising tetramethylpiperidines
02/06/2008EP1884555A2 Masking mineral oil smell and scenting of mineral oils
02/06/2008CN101117609A High-temperature chain oil and preparation method thereof
02/06/2008CN101117607A Screw type air compressor super cryogen
01/2008
01/30/2008EP1882729A2 A lubricating oil additive composition and method of making the same
01/30/2008CN101113761A Perpendicular recording magnetic head with a write shield magnetically coupled to a first pole piece
01/29/2008CA2363645C Lubricating oil compositions
01/24/2008US20080020952 Lubricant Composition
01/22/2008CA2419350C Lubricating oil composition
01/22/2008CA2357750C Low viscosity lubricating oil compositions
01/17/2008WO2008007671A1 Grease composition for constant velocity joint and constant velocity joint
01/17/2008WO2008007579A1 Phosphorus molybdenum compound and method for producing the same
01/17/2008DE102007030809A1 Grenzflächenreibung-Reduzierende Schmierzusammensetzung Interfacial friction-Reducing lubricating composition
01/17/2008CA2656805A1 Phosphorus molybdenum compound and method for producing same
01/16/2008EP1878784A1 Long-life fuel-saving engine oil composition
01/16/2008CN101107347A Grease composition for hub unit bearing, and hub unit bearing for vehicles
01/16/2008CN101104831A Micro-emulsification stainless steel cutting liquid
01/16/2008CN101104830A Special-purpose lubricating agent
01/16/2008CN101104829A Punching oil and preparation method thereof
01/16/2008CN100362216C Valve train for internal combustion engine
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