Patents
Patents for C10N 40 - Specified use or application for which the lubricating composition is intended (17,899)
06/1988
06/08/1988EP0270031A2 Tertiary butyl derivatives of toluenediamine and mixtures as antioxidant for organic materials
06/08/1988CN87104565A Aqueous compositions containing carboxylic salts
06/07/1988US4749505 Olefin polymer viscosity index improver additive useful in oil compositions
06/07/1988US4749499 Carbonating mixture of alkaline earth compounds, surfactant in oil and solvent with oxygen- and nitrogen-based promoters; for lubricating oils and fuels
06/07/1988CA1237731A1 Lubricant composition comprising the reaction product of a vicinal diol and a dihydrocarbyl phosphite
06/07/1988CA1237725A1 Copper complexes of oxazolines and lactone oxazolines as lubricating oil additives
06/02/1988WO1988003945A1 Sulphurised alkaline earth metal hydrocarbyl phenates, their production and use thereof
06/02/1988WO1988003944A1 Alkaline earth metal hydrocarbyl phenates, their sulphurised derivatives, their production and use thereof
06/01/1988EP0269089A1 Perhydrofluorene derivatives, process for producing same and fluids for traction drive
06/01/1988EP0269020A1 Use of a composition containing o-tercyclohexyl compounds as a fluid for traction drives
05/1988
05/31/1988US4747972 Sulfonic acid compositions having reduced sulfur-containing contaminants
05/24/1988US4746463 Process for producing novel products by hydrogen fluoride with esters of fatty acids
05/24/1988US4746450 Functional fluids and concentrates thickened with associative polyether thickeners containing certain primary amines
05/24/1988US4746448 Ester, dimer or polymerized acid, polyester or fatty oil, nitrogen polymer
05/19/1988WO1988003554A2 Phosphorus- and/or nitrogen-containing derivatives in lubricant compositions
05/19/1988WO1988003553A2 Sulfur-containing lubricant and functional fluid compositions
05/19/1988WO1988003552A2 Sulfur-containing compositions, lubricant, fuel and functional fluid compositions
05/18/1988EP0267875A2 High-temperature lubricant
05/18/1988EP0267658A2 Process for the preparation of a basic salt, salt thus prepared and lubricating oil compositions containing such a salt
05/18/1988EP0267558A2 Thickener compositions for water-based hydraulic and metalworking fluid compositions
05/18/1988CN87107642A Ester compound lubricants
05/17/1988US4745017 Magnetic recording medium
05/17/1988US4744921 Methods for preparing, group II metal overbased sulfurized alkylphenols
05/17/1988US4744914 Electrical oils, zeolites
05/11/1988EP0266848A2 Ester compound lubricants
05/05/1988WO1988003144A1 Oil-soluble metal salts of phosphoric acid esters
05/04/1988EP0266034A1 Overbased alkali metal additives
05/04/1988EP0265966A2 Super paramagnetic fluids and methods of making super paramagnetic fluids
05/03/1988US4741960 Magnetic recording medium having a back coat layer containing a specific type of lubricant
05/03/1988US4741954 Magnetic recording medium
05/03/1988US4741848 Boron-containing compositions, and lubricants and fuels containing same
05/03/1988US4741846 Stabilizers for polymers or lubricants
05/03/1988CA1236079A1 Silicone traction fluids
05/03/1988CA1235977A1 Boration of polyamine dispersants with polyborate esters
04/1988
04/27/1988EP0265254A2 Oil additives
04/27/1988EP0265252A2 Electric field dependent fluids
04/27/1988CN87107001A Compositions of olefines polysulfide, preparation and use as lubricant additives thereof
04/26/1988US4740324 Biodegradable resins, colophonium, vegetable and animal oils; motor chain saw
04/26/1988US4740323 Method of lubricating working machinery
04/21/1988WO1988002771A1 Sulfurized compositons and lubricants
04/21/1988DE3634330A1 Polysulphide EP additives for lubricating oils etc. prepd. - by chloromethylating aromatic hydrocarbon to degree depending on additives intended use, and reacting prod. with metal polysulphide
04/21/1988DE3634319A1 Coolant lubricant for metal working with or without chip removal - includes organic polysulphide as EP additive, with effectiveness increased by detergent or lubrication modifier present
04/20/1988EP0264247A2 High functionality low molecular weight oil soluble dispersant additive useful in oleaginous compositions
04/20/1988CN87105163A Microemulsion consisting of perfluoro-polyether
04/19/1988US4738950 Amino-modified silicone slipping layer for dye-donor element used in thermal dye transfer
04/19/1988US4738797 Aminocarboxylic acid-terminated polyoxyalkylene containing extreme pressure functional compositions
04/13/1988EP0263706A2 Adducts or reactants modified with a lactone and oleaginous compositions containing same
04/13/1988EP0263704A2 Lactone modified, aminated dispersant additives useful in oleaginous compositions
04/13/1988EP0263703A2 Lactone modified, esterified or aminated additives useful in oleaginous compositions
04/13/1988EP0263702A2 Lactone modified, esterified dispersant additives useful in oleaginous compositions
04/13/1988CN87105448A High tbn, low viscosity, group 2 metal overbased sulfurized alkylphenols
04/13/1988CN87104294A Urazole compositions useful as additives for functional fluids
04/12/1988US4737302 Aminomethyl derivatives of benzothiazolinethione as lubricant additives
04/12/1988US4737301 Polycyclic thiophene lubricating oil additive and method of reducing coking tendencies of lubricating oils
04/12/1988US4737299 Lubricating greases for high operating temperatures
04/07/1988WO1987007892A3 Urazoles compositions useful as additives for functional fluids
04/06/1988EP0262977A2 Liquid lubricant mixture composite
04/06/1988CN87106375A Lubricants for form of steel without removing material
04/05/1988US4736045 Process for fluorinating ethers
04/05/1988US4735844 Back coating containing fine particulate pigment
04/05/1988US4735735 Salts of esters of long-chain fatty alcohols with alpha-sulfofatty acids as corrosion inhibitors in oils or oil emulsions
04/05/1988US4735734 Process for preparing suspensions of solid lubricants
03/1988
03/30/1988EP0261438A2 Lubricant for forging steel
03/30/1988EP0261177A1 Use of carbamate additives for low phosphorus or phosphorus free lubricating compositions.
03/29/1988US4734326 Magnetic recording medium
03/29/1988US4734212 Bis(hydroxyphenylmethyl-carboxyalkylamino-) alkanes
03/29/1988US4734210 Additives for lubricant compositions
03/24/1988WO1988002021A1 Lubricating oil composition
03/24/1988WO1988002020A1 Lubricating oil composition
03/24/1988WO1988000611A3 Lubricant and fuel additives derived from o,o-dialkyldithiophosphoric acid and a norbornyl reactant
03/23/1988EP0260542A2 Dispersions of magnetic lacquer, process for their production and their use
03/23/1988EP0260276A1 Lubricating composition on pocket-size support, suitable to be smeared on sliding surfaces.
03/22/1988US4732994 Power transmission fluids
03/22/1988US4732691 Hydroxy amines
03/22/1988CA1234392A1 Process for reducing sulfur-containing contaminants in sulfonated hydrocarbons, products derived therefrom, and lubricants containing same
03/16/1988EP0260019A2 Aqueous fluids
03/16/1988EP0259974A2 Overbased sulfurized alkyl-phenols as lubricating oil additives
03/16/1988EP0259809A2 Lubricating oil composition
03/16/1988EP0259808A2 Lubricating oil composition
03/15/1988US4731495 Electrical insulating oils
03/15/1988CA1234155A1 Process for preparing overbased sulfurized phenates
03/10/1988WO1988001781A1 Surface lubricants for recording surface
03/10/1988WO1988001272A3 Borated amine salts of monothiophosphoric acids
03/10/1988WO1987007638A3 Phosphorous- and sulfur-containing lubricant and functional fluid compositions
03/10/1988WO1987007637A3 Phosphorus-containing lubricant and functional fluid compositions
03/10/1988WO1987006228A3 Coupled polyamine lubricant additives derived from hydrocarbyl polynitriles and polyamines
03/09/1988EP0258426A1 Process for producing an additive for lubricants and for aqueous heating agents and fuels.
03/09/1988EP0258423A1 Boron-containing compositions, and lubricants and fuels containing same.
03/09/1988EP0258400A1 Functional fluid with borated epoxides, carboylic solubilizers, zinc salts, and calcium complexes.
03/09/1988EP0185061B1 Process for reducing sulfur-containing contaminants in sulfonated hydrocarbons, products derived therefrom, and lubricants and fuels containing same
03/09/1988CN87103469A Method in mechanical working of aluminium and aluminium alloys in presence of cooling lubricant, and concentrate of cooling lubricant
03/08/1988US4729840 Lubricant and fuel additives derived from O,O-dialkyldithiophosphoric acid and a norbornyl reactant
03/08/1988US4729839 Thio ester-ethers, esterification, etherification
03/01/1988US4728450 Blend of polysiloxane and polysilsesquioxane
02/1988
02/25/1988WO1988001272A2 Borated amine salts of monothiophosphoric acids
02/25/1988WO1988000589A3 Norbornyl dimer ester and polyester additives for lubricants and fuels
02/24/1988EP0256863A2 Precoupled mono-succinimide lubricating oil dispersants and viton seal additives
02/24/1988EP0256547A2 Dispersant-antioxidant multifunction viscosity index improver
02/17/1988EP0255905A2 Mould release composition, blends containing this mould release composition, a process for the preparation of elastic mouldings and the mouldings obtained with this process
02/11/1988WO1988000963A1 Perfluoropolyether solid fillers for lubricants