Patents for C10M 129 - Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing oxygen (5,835)
03/1990
03/20/1990US4910246 Containing a polycarboxylic compound
03/07/1990EP0356677A1 Lubricating oil composition
03/07/1990CN1040217A Process for preparation of succinic anhydride derivs.
03/07/1990CN1040216A Lubricating oil, compositions and concentrates
03/06/1990US4906394 Lactone modified mono-or dicarboxylic acid based adduct dispersant compositions
03/06/1990US4906253 Dioxolanes and thio analogs, derivatives thereof and lubricants and fuels containing same
02/1990
02/28/1990EP0355895A2 Process for the preparation of succinic anhydride derivatives
02/22/1990WO1990001532A1 Lubricating oil compositions and concentrates
02/22/1990WO1990001531A1 Lubricating oil compositions and concentrates
02/22/1990WO1990001503A1 Novel ethylene alpha-olefin polymers for use in preparing lubricant dispersant additives
02/21/1990CN1039837A Lubricating oil compositions and concentrates
02/20/1990US4902443 Dicarboxylic acid mono-(2-hydroxydodecyl)-esters, their salts and their use as corrosion inhibitors in aqueous systems
02/14/1990EP0354647A2 A process for the production of a lubricating oil additive concentrate
02/13/1990US4900462 Polar lubricating fluid and a method for its synthesis
02/13/1990CA1265815A1 Preparation of transition metal salts of organic carboxylic acids
02/07/1990EP0353935A1 Ethylene alpha-olefin polymer substituted mono-and dicarboxylic acid lubricant dispersant additives
02/07/1990CN1006717B Water-based functional fluid thickening combination or surfactants and hydrocarbyl-substituted acid and/or anhgdride/amine terminated poly (oxyalkylene) reaction products
02/06/1990CA1265532A1 Preparation of transition metal salt compositions of organic carboxylic acids
02/06/1990CA1265506A1 Alkyl phenol and amino compound compositions and two- cycle engine oils and fuels containing same
01/1990
01/24/1990EP0351428A1 Compositions and lubricants and functional fluids containing same
01/23/1990CA1264539A1 Corrosion inhibiting composition and method
01/17/1990EP0351052A2 A process for the production of a lubricating oil additive concentrate
01/10/1990EP0349534A1 Hydraulic fluids.
12/1989
12/28/1989WO1989012666A1 Mixed phosphorous- and sulfur-containing reaction products useful in power transmitting compositions
12/20/1989EP0347104A2 A process for the production of a lubricating oil additive concentrate
12/20/1989EP0347103A1 A process for the production of a lubricating oil additive concentrate
12/06/1989EP0344418A1 Process for the preparation of non-ionogenic tensides
11/1989
11/30/1989WO1989011520A1 Polysuccinate esters and lubricating compositions comprising same
11/28/1989CA1263409A1 Phenols and use thereof as stabilisers
11/15/1989EP0341737A1 Electroviscous fluid
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
11/02/1989EP0339088A1 Improved traction fuid
10/1989
10/18/1989EP0337602A2 Polyanhydride modified adducts or reaction products and oleaginous compositions containing same
10/18/1989EP0337425A1 Antirust additives for lubricants or greases based on perfluoropolyethers
10/11/1989EP0336664A2 Improved dispersant additives derived from amido-amine adducts
10/04/1989EP0335013A1 Polyester viscosity index improver
09/1989
09/27/1989EP0334248A1 Method of operating a diesel engine
09/26/1989US4870197 Copper of zinc salts in presence of lower alkanoic acid
09/20/1989CN1035674A Metalworking lubricating oil
09/19/1989US4867892 Antiwear additives for lubricating oils
09/19/1989US4867890 Lubricating oil compositions containing ashless dispersant, zinc dihydrocarbyldithiophosphate, metal detergent and a copper compound
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
09/06/1989EP0331516A1 Reducing wear of metal and ceramic surfaces
09/06/1989EP0331397A2 Oil soluble dispersant additives useful in oleaginous compositions
09/05/1989US4864039 Oxidation resistance for dyes, rubbers, plastics, petroleum; colorfastness
09/05/1989US4863624 Dispersant additives mixtures for oleaginous compositions
08/1989
08/30/1989EP0330097A2 Process for the preparation of a pulverulent basic metallic soap
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
08/23/1989EP0329194A2 Metallo-organo aluminates as additives
08/23/1989EP0172225B1 Nitrogen- and phosphorus-containing compositions and aqueous systems containing same
08/22/1989US4859210 Motor fuel or lubricant composition containing polybutyl or polyisobutyl derivatives
08/16/1989EP0328498A2 Anionic compounds derived from non-ionic surface active agents and compositions containing anionic compounds derived from non-ionic surface active agents
08/16/1989EP0172906B1 Process for making substituted carboxylic acids and derivatives thereof
08/15/1989US4857214 Oil-soluble phosphorus antiwear additives for lubricants
08/08/1989US4855073 Lubricant compositions and methods for preparation of same
08/08/1989CA1258267A1 Carboxylic acid derivative/phosphorus-containing acid reaction products and aqueous systems containing same
08/02/1989EP0325860A1 Metalworking lubricating oil
07/1989
07/25/1989US4851149 Metal pickling and descaling mixture of gelatin hydrolyzate, iodine compound, and polyvinylpyrrolidone
07/25/1989CA1257864A1 Lubricant and method of cold-rolling aluminium
07/19/1989EP0324558A1 A polar lubricating fluid and its synthesis
07/18/1989US4849123 Drive train fluids comprising oil-soluble transition metal compounds
07/11/1989US4846985 Antioxidant compositions
07/05/1989EP0323151A1 Lubricating oils
07/05/1989EP0323086A2 Process for preparing detergents
07/04/1989US4844830 Lubricant and method of cold-rolling aluminum
06/1989
06/28/1989EP0221147B1 Sulfur-containing compositions, and additive concentrates, lubricating oils, and metal working lubricants containing same
06/13/1989US4839068 Polysuccinate esters and lubricating compositions comprising same
05/1989
05/24/1989EP0317353A2 Use of oil soluble dispersant additives in oleaginous compositions
05/24/1989EP0317005A2 Process for the preparation of a substituted succinic anhydride
05/23/1989US4832860 Lubricating oil for metal working
05/18/1989WO1989004358A2 Compositions and lubricants and functional fluids containing same
05/09/1989US4828733 Copper salts of hindered phenolic carboxylates and lubricants and fuels containing same
05/02/1989US4826612 Method of reducing the wear of metal and ceramic surfaces
04/1989
04/25/1989US4824611 Metal oxides are reduced by hydrazine(or its derivatives), then reacted with carboxylic acids
04/18/1989US4822502 Imidazoline promoter overbased calcium sulfonates
04/11/1989US4820431 Railway lubricating oil
04/06/1989WO1989002911A1 Improved traction fuid
03/1989
03/29/1989EP0308417A1 Drive train fluids comprising oil-soluble transition metal compounds.
03/15/1989EP0307132A1 Improved dispersant additive mixtures for oleaginous compositions
03/14/1989US4812245 Thickeners for hydrocarbon oils
03/08/1989EP0305538A1 Lubricating oil composition
03/07/1989US4810398 Preparation of a basic salt
02/1989
02/09/1989WO1989001071A1 Spin fiber lubricant compositions
01/1989
01/25/1989EP0300019A1 Propoxylated guerbet alcohols and esters thereof
01/10/1989US4797219 Acylates hydroxypyran compounds
12/1988
12/27/1988US4793939 Freely soluble; improved viscosity index
12/21/1988EP0295298A1 Dioxolanes and thio analogs, derivating thereof and lubricants and fuels containing same.
12/20/1988US4792411 Dioxolanes and thio analogs, derivatives thereof and lubricants and fuels containing same
12/20/1988US4792410 Lubricant composition suitable for manual transmission fluids
12/14/1988EP0294944A2 Lubricant compositions and method for preparation of same
12/14/1988EP0294458A1 Lubricant composition.
11/1988
11/24/1988DE3816216A1 Lubricants for joints
11/17/1988EP0291458A1 Corrosion inhibiting composition
11/17/1988EP0290457A1 Use of lubricant composition containing Mu, Ti, Co compounds for viscosity of diesel engines.
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