Patents
Sitemap › C10 - Petroleum, gas or coke industries; Technical gases containing carbon monoxide; Fuels; Lubricants; Peat › C10N - Indexing scheme associated with subclass › C10N 30 - Specified physical or chemical property which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
Patents for C10N 30 - Specified physical or chemical property which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives (17,943)
11/1989
11/21/1989US4882446 Molybdenum complexes; extreme pressure lubricants; efficient wear resistance
11/21/1989US4882077 Metalworking fluid
11/21/1989US4881945 Lubricating oil compatibility
11/21/1989CA1263106A1 Ethylene polymer useful as a lubricating oil viscosity modifier
11/15/1989EP0341574A1 Lubricating oil composition
11/14/1989US4880552 Water-soluble additives having extreme pressure effect for aqueous functional fluids, functional fluids and concentrated aqueous compositions containing the additives
11/08/1989EP0341147A2 Use as Lubricating additives having EP, antiwear and antioxidant properties, process for preparing same and lubricant compositions containing said additives.
11/08/1989EP0340984A1 Lubricating oil composition
11/08/1989EP0340295A1 Low molecular weight viscosity modifying compositions
11/08/1989EP0340250A1 Spin fiber lubricant compositions
11/07/1989CA1262721A1 Oil soluble dispersant additives useful in oleaginous compositions
11/02/1989WO1989010345A1 Thermal oxidatively stable synthetic fluid composition
10/1989
10/31/1989US4877836 Viscosity index improver and composition containing same
10/31/1989US4877824 Sulfur-containing compounds as antioxidants for lubricants and elastomers
10/31/1989US4877557 Lubricating oil composition
10/31/1989CA1262549A1 Polymeric thiadiazole lubricant additive
10/25/1989EP0338672A1 Viscosity index improver, dispersant and anti-oxidant additive and lubricating oil composition containing same
10/25/1989EP0338529A2 Fluorine-containing polyether and lubricant comprising the same
10/25/1989EP0338527A2 Lubricant
10/25/1989EP0338418A1 A blood compatible, lubricious article and composition and method therefor
10/24/1989US4876375 Norbornyl dithiocarbamates
10/24/1989US4876361 Bromination, sulfurization, cyclization
10/24/1989US4876021 Bisacyl- or bisaroyldisulfide
10/24/1989US4876020 Lubricating oil composition
10/24/1989CA1262461A1 Reaction products of alkenylsuccinic compounds with aromatic amines and lubricant compositions thereof
10/18/1989EP0337837A1 Process for the preparation of organic disulfides and polysulfides
10/18/1989EP0337425A1 Antirust additives for lubricants or greases based on perfluoropolyethers
10/17/1989US4874885 Reacting phenols with formaldehyde and mercaptans in presence of base
10/17/1989US4874820 Blends of ethylene-alpha-olefin copolymers; lubricating oil additives
10/17/1989US4874579 Acylated 3-amino-1,2,4-triazoles as corrosion inhibitors for non-ferrous metals
10/11/1989EP0336875A2 Lubricant and use thereof for curing tires
10/11/1989EP0336664A2 Improved dispersant additives derived from amido-amine adducts
10/10/1989US4873006 Compositions containing active sulfur
10/10/1989US4873005 Reduction of viscosity
10/10/1989US4873004 Lubricating composition
10/05/1989WO1989009254A1 Water-based metal working fluid containing at least one alkanolamine compound as antimicrobial agent and a metal working process performed in the presence of said fluid
10/04/1989EP0335702A2 Lubricating oil composition
10/04/1989EP0335701A2 Lubricating oil composition
09/1989
09/27/1989EP0334130A1 Plastic working oil for metal
09/27/1989EP0333705A1 Heterocyclic compounds useful as additives for lubricant and fuel compositions.
09/26/1989US4869837 Preparation of a basic salt
09/26/1989US4869764 Applying an aqueous solution of a fatty acid, ester, alcohol or amide and a fugitive emulsifier; evaporation; metal working for aluminum shapes
09/26/1989CA1261836A1 Aminomethyl derivatives of benzothiazolinethione as lubricant additives
09/26/1989CA1261616A1 Electrical insulating oils
09/26/1989CA1261345A1 Additives for materials
09/26/1989CA1260491A1 Organic molybdenum complexes
09/26/1989CA1260489A1 Lubricant compositions, glucamine derivatives and complex compounds containing same
09/26/1989CA1260479A1 1-3-dithio-2-hydroxy-propane compounds as additives for lubricants
09/26/1989CA1260452A1 Organopolysiloxane viscous coupler fluid
09/20/1989EP0333371A1 Homogeneous additive concentrates and their formation
09/20/1989EP0332897A2 Reaction products from boric acid and alkanoletheramines and their use as anticorrosion agent
09/20/1989EP0332687A1 Magnesium overbasing process
09/19/1989US4867894 Pour point improving additives for mineral oils
09/19/1989US4867892 Antiwear additives for lubricating oils
09/19/1989US4867891 Overbased alkali metal sulfonates
09/19/1989US4867890 Lubricating oil compositions containing ashless dispersant, zinc dihydrocarbyldithiophosphate, metal detergent and a copper compound
09/19/1989CA1259602A1 Overbased additives
09/13/1989EP0332433A1 Metalworking fluid
09/12/1989US4866141 Lactone modified, esterfied or aminated additives useful in oleaginous compositions and compositions containing same
09/12/1989US4866140 Oil, fuel additives
09/12/1989US4866139 Lactone modified, esterified dispersant additives useful in oleaginous compositions
09/12/1989CA1259309A1 O,p-bifunctionalised o'-substituted phenols
09/12/1989CA1259305A1 Sulfur-containing compositions, and additive concentrates, lubricating oils, and metal working lubricants containing same
09/12/1989CA1259243A1 Aqueous systems containing amino sulfonic acid derivatives of carboxylic acids
09/06/1989EP0331516A1 Reducing wear of metal and ceramic surfaces
09/06/1989EP0331359A1 Dispersant for marine diesel cylinder lubricant
09/05/1989US4864039 Oxidation resistance for dyes, rubbers, plastics, petroleum; colorfastness
09/05/1989US4863624 Dispersant additives mixtures for oleaginous compositions
09/05/1989US4863623 Novel VI improver, dispersant, and anti-oxidant additive and lubricating oil composition containing same
09/05/1989US4863621 Wear resistance, extreme pressure lubricants
09/05/1989CA1259076A1 Rust preventives
08/1989
08/30/1989EP0330523A2 Friction modified oleaginous concentrates of improved stability
08/30/1989EP0330522A2 Improved demulsified lubricating oil compositions
08/30/1989EP0329756A1 Methacrylate pour point depressants and compositions
08/24/1989WO1989007638A1 Method in the processing of aluminium and the use of certain acids in oils therefor
08/24/1989WO1989004358A3 Compositions and lubricants and functional fluids containing same
08/23/1989EP0329254A1 Lubricant composition containing a viscosity index improver having dispersant properties
08/23/1989EP0329194A2 Metallo-organo aluminates as additives
08/23/1989EP0328642A1 Traction fluid
08/23/1989EP0172225B1 Nitrogen- and phosphorus-containing compositions and aqueous systems containing same
08/23/1989CN1034952A Improved lubricant compositions for enhanced fuel economy
08/23/1989CN1034951A Fuel oil additives
08/22/1989US4859353 Sulphur-containing borate esters
08/22/1989CA1258670A1 Preactivated organophilic clay gellant for lubricating greases, lubricating grease thickened with preactivated organophilic clay gellant, process for preparing preactivated organophilic clay gellants and preactivated organophilic clay gellants thus
08/16/1989EP0328498A2 Anionic compounds derived from non-ionic surface active agents and compositions containing anionic compounds derived from non-ionic surface active agents
08/16/1989EP0328497A1 Superparamagnetic liquid
08/16/1989EP0328488A2 Asymmetric disulfides in lubricant compositions
08/16/1989EP0327585A1 Alkylphenols and derivatives thereof via phenol alkylation by cracked petroleum distillates
08/16/1989EP0172906B1 Process for making substituted carboxylic acids and derivatives thereof
08/16/1989CN1034753A Improved lubricant compositions for low-temperature internal combustion engines
08/16/1989CN1034752A Overbased metal sulphonath composition
08/15/1989US4857572 Elastomers and tackifier resins
08/15/1989US4857220 Base oil of lubricating oil for mechanical apparatuses with orifice mechanism
08/15/1989US4857217 Dispersant additives derived from amido-amines
08/15/1989US4857214 Oil-soluble phosphorus antiwear additives for lubricants
08/10/1989WO1989007129A1 Lubricating oil composition
08/10/1989WO1989007128A1 Lubricating oil composition for use in flon atmosphere
08/09/1989EP0326975A1 Lubricant for traction drive with continuously variable transmission
08/09/1989EP0326567A1 N-substituted thio alkyl phenothiazines.
08/09/1989EP0204829B1 Low phosporus- and sulfur-containing lubricating oils
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