Patents for C10N 60 - Chemical after-treatment of the constituents of the lubricating composition (1,027)
05/1989
05/09/1989CA1253873A1 Process for the preparation of sulphurized overbased salicylates
05/09/1989CA1253872A1 Process for the preparation of sulphurized salicylates
05/03/1989EP0314251A2 Oil composition comprising a polymeric viscosity index improver
05/02/1989US4826615 Lubricating oil composition containing dual additive combination for low temperature viscosity improvement (PTF-004)
04/1989
04/25/1989US4824583 Saponification with calcium hydroxide, oxidized polyethylene
04/12/1989EP0311452A2 Alkyl phenol-formaldehyde condensates as fuel and lubricating oil additives
04/12/1989EP0311450A2 Alkyl phenol-sulphur condensates as fuel and lubricating oil additives
04/12/1989EP0311319A1 Improved lubricant compositions for internal combustion engines
04/05/1989EP0310346A2 Composition suitable for traction drives and process for operating the same
03/1989
03/29/1989EP0308651A2 Jojoba oil and jojoba oil derivative lubricant compositions
03/01/1989CN1031391A Olefines polysulfurees composition with a high content sulphur and a very low content chlorine and its preparation uses for lubricant additive thereof
02/1989
02/28/1989US4808755 Lubricant compositions, novel glucamine derivatives and complex compounds containing same
02/28/1989US4808325 Lubricants
02/07/1989US4803003 Graft polymerization with ethylenically unsaturated dicarboxylic acid material and polyamine
02/01/1989CN1030750A Polyfluorinated amino alcohols and their esters, preparation of these compounds and their use as lubricant additives
01/1989
01/24/1989US4800033 Process for the non-cutting reshaping of metals, and lubricant compositions for this process
01/18/1989EP0299149A2 Process for working up used lubricants by hydrogenation
01/12/1989WO1988008008A3 Composition comprising nitrogen-containing hydrocarbon adducts
01/10/1989CA1248516A1 Lubricating oil compositions containing novel combination of stabilizers
12/1988
12/29/1988WO1988010293A1 Traction fluid
12/21/1988EP0296046A1 Polyfluorinated aminoalcohols and their esters, preparation of these compounds and their use as additives for lubricants
12/21/1988EP0295853A1 Ethylene copolymer viscosity index improver dispersant additive useful in oil compositions
12/06/1988CA1246093A1 Carbonate treated dispersants
11/1988
11/30/1988EP0293299A1 Process for the preparation of polysulphurized olefin compositions with a high sulphur and very low chlorine content.
11/29/1988US4788361 Polymeric viscosity index improver and oil composition comprising the same
11/02/1988CN88102774A Liquid oxidatively modified ethylenic random copolymer, process of making and use
10/1988
10/26/1988EP0288320A2 Process for removing soluble compounds of tin from esters of mono- or poly-carboxylic acids
10/20/1988WO1988008008A2 Composition comprising nitrogen-containing hydrocarbon adducts
10/05/1988EP0285088A2 Mannich dispersant viscosity index improver, method for improving its storage stability, its use and lubricants containing same
09/1988
09/28/1988EP0284425A2 Liquid oxidatively modified ethylenic random copolymer, process of making and use
09/27/1988US4774013 Transmission fluids
09/20/1988US4772406 Olefinic hydrocarbon modification with sulfur imides
09/13/1988US4770804 Thickening systems for high water based functional fluids and the high water based functional fluids containing these thickening systems
08/1988
08/11/1988WO1988005810A1 Gear lubricant composition
07/1988
07/19/1988CA1239422A1 Dispersant additives for lubricating oils and fuels
07/05/1988US4755311 Phosphorus-, sulfur- and boron-containing compositions, and lubricant and functional fluid compositions containing same
06/1988
06/22/1988EP0271937A2 Lubricating composition
06/14/1988US4751335 Process for preparing a fluid for traction drive
06/01/1988EP0269089A1 Perhydrofluorene derivatives, process for producing same and fluids for traction drive
05/1988
05/03/1988CA1235977A1 Boration of polyamine dispersants with polyborate esters
04/1988
04/20/1988EP0264247A2 High functionality low molecular weight oil soluble dispersant additive useful in oleaginous 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
03/1988
03/22/1988US4732994 Power transmission fluids
03/22/1988US4732691 Hydroxy amines
03/10/1988WO1988001272A3 Borated amine salts of monothiophosphoric acids
03/10/1988WO1987006228A3 Coupled polyamine lubricant additives derived from hydrocarbyl polynitriles and polyamines
03/09/1988EP0258400A1 Functional fluid with borated epoxides, carboylic solubilizers, zinc salts, and calcium complexes.
02/1988
02/25/1988WO1988001272A2 Borated amine salts of monothiophosphoric acids
02/03/1988EP0255192A2 Borated reaction products of succinic compounds as lubricant dispersants and antioxidants
12/1987
12/29/1987US4715975 Oil containing dispersant VII olefin copolymer
12/23/1987EP0249960A2 Stabilized organopolysiloxane oils
11/1987
11/03/1987US4704490 Fluid for traction drive
11/03/1987CA1228847A1 Sulfur containing lubricating compositions
10/1987
10/28/1987CN87102800A Coupled polyamine lubricant additives derived from hydrocarbyl polynitriles & polyamines
10/22/1987WO1987006228A2 Coupled polyamine lubricant additives derived from hydrocarbyl polynitriles and polyamines
10/14/1987EP0240516A1 Use of certain additive packages in Diesel lubricants.
09/1987
09/23/1987CN87100657A Functional fluid with borated epoxides, carboxylic solubilizers, zinc salts and calcium complexes
09/09/1987EP0235945A1 Process for preparing a fluid for traction drive
09/01/1987CA1226386A1 Additives for lubricating oils containing styrene and heavy c in12 xx-c in20 xx alkyl esters of methacrylic acid, preparation method and applications
08/1987
08/27/1987WO1987005046A1 Functional fluid with borated epoxides, carboylic solubilizers, zinc salts, and calcium complexes
08/19/1987EP0232617A1 A process for making lubricating oil from olefins
08/05/1987EP0230920A2 Fluid for traction drive
08/04/1987CA1225086A1 Phosphorus containing metal salt/olefin compositions and reaction products of same with active sulfur
06/1987
06/10/1987EP0224522A1 Method for metal forming without cutting.
05/1987
05/19/1987US4666459 Modified succinimides (VII)
05/12/1987CA1221796A1 Hydrogenated diolefin-lower alkyl acrylate or methacrylate viscosity index improving copolymers for lubricating oils
05/06/1987EP0220775A2 Preparation of synthetic lubricating materials
05/05/1987US4663062 Treatment with cyclic (thio)carbamates
04/1987
04/21/1987US4659488 Metal working using lubricants containing basic alkaline earth metal salts
04/15/1987EP0217810A1 Sulfur-containing compositions, and additive concentrates and lubricating oils containing same.
03/1987
03/26/1987WO1987001723A1 Metal working using lubricants containing basic alkaline earth metal salts
03/26/1987WO1987001722A1 Diesel lubricants and methods
03/24/1987US4652387 Borated reaction products of succinic compounds as lubricant dispersants and antioxidants
03/24/1987US4652385 Phosphites and phenolic compounds
03/18/1987EP0214542A2 Thickener systems for functional fluids containing a large amount of water, and such functional fluids containing these thickener systems
01/1987
01/28/1987EP0210030A2 Lubricating oil compositions containing novel combination of stabilizers
01/14/1987EP0208560A2 Oil-soluble dispersant additives in fuels and lubricating oils
12/1986
12/30/1986EP0206998A2 Lubricant compositions, glucamin derivatives and complex compounds containing them
12/10/1986EP0204587A2 Lubricating oil composition
12/04/1986WO1986007087A1 Method for metal forming without cutting, and lubricating compositions therefor
11/1986
11/20/1986EP0202024A2 Additive for lubricating oils and hydrocarbon fuels
10/1986
10/21/1986US4618438 Polymeric thiadiazole lubricant additive
10/14/1986US4617137 Glycidol modified succinimides
10/08/1986EP0196362A2 Polymeric thiadiazole lubricant additive
10/07/1986US4615790 Preparation of synthetic hydrocarbon lubricants
09/1986
09/16/1986US4612129 Sulfur-containing compositions, and additive concentrates and lubricating oils containing same
08/1986
08/14/1986WO1986004601A1 Sulfur-containing compositions, and additive concentrates and lubricating oils containing same
08/05/1986US4604492 Dicyclohexylcyclopentane compounds
07/1986
07/23/1986EP0188353A2 Corrosion inhibitors
07/08/1986CA1207315A1 Lubricating oil composition
07/08/1986CA1207313A1 Lubricating oil additives
06/1986
06/04/1986EP0183478A2 Glycidol modified succinimides
05/1986
05/28/1986EP0182657A2 Cyclic carbonate modified dispersant additives
05/07/1986EP0179814A1 Additives for lubricants and functional fluids which exhibit improved performance and method for preparing same.
04/1986
04/29/1986US4585566 Reaction product of polyoxyalkylene==amine and cyclic carbonate
04/22/1986US4584129 Hydrogenated mineral oils
04/22/1986US4584117 Dispersant additives for lubricating oils and fuels
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