Patents
Patents for C10M 135 - Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing sulfur, selenium or tellurium (4,972)
08/1983
08/02/1983US4396552 Novel metal mercaptides of esters of β-mercaptoalkanols
08/02/1983US4396413 Metal salt complexes of 3-isothiazolones as effective biocidal agents
08/02/1983CA1151157A1 Process for the preparation of sulfur-containing additives for lubricant compositions
07/1983
07/20/1983EP0083901A1 Preparation of thionamide compounds by sulfuration of imines
07/20/1983EP0083871A2 Arylamine-aldehyde lubricant antioxidants
07/19/1983US4394276 Method for improving fuel economy of internal combustion engines using sulfur-containing alkanediols
07/06/1983EP0083311A2 2,3-Dihydroperimidines as antioxidants for lubricants
07/05/1983US4391981 Thio bis-lactone compounds derived from n-octenyl succinic anhydride
06/1983
06/29/1983EP0082812A1 Phenols and their use as stabilizers
06/28/1983CA1148977A1 Sulfurized alkylphenol-olefin reaction product lubricating oil additive
06/21/1983US4389321 2,3-Dihydroperimidines as antioxidants for lubricants
06/21/1983CA1148548A1 Thio-bis-(hydrocarbon-bisoxazolines) and analogs as oleaginous additives
06/15/1983EP0081457A2 Phenols and their uses as stabilizers
06/08/1983EP0080919A1 Lubricant composition used in a high-pressure ethylene polymerisation process
05/1983
05/25/1983EP0079855A1 Alkylated hydroxyphenylthioalcanoic esters
05/18/1983EP0079302A2 Lubricants containing thio ethers of beta-dicarbonyl or beta-cyano-carbonyl compounds
04/1983
04/19/1983US4380499 Sulfurized fatty oil additives and their use in a lubricating oil and a fuel
04/19/1983US4380498 Triglycerides
04/13/1983EP0076784A2 Lubricant compositions and lubricant additives
04/13/1983EP0076376A1 Deodorizing dialkyl polysulfides
04/05/1983CA1144144A1 Metal working coolant and lubricant composition containing triazole and thiadiazole compounds and use thereof
04/05/1983CA1144143A1 Graphite fluoride based lubricating varnishes, their preparation and their use
03/1983
03/29/1983US4378298 Imines of 2,4-diaminodiphenyl ethers as antioxidants for lubricating oils and greases
01/1983
01/25/1983CA1140137A1 Dispersant lubricating oil additives
01/12/1983EP0069507A2 Hydrocarbon compositions containing heteroaromatic nitrogen compounds
01/11/1983CA1139090A1 Poly (alkylene oxide) compositions
01/04/1983US4367152 Selected heteroaromatic nitrogen compounds as antioxidant/metal deactivators/electrical insulators in lubricating oils and petroleum liquid fuels
12/1982
12/07/1982US4362887 Synergistic antioxidant mixtures
12/07/1982CA1137101A1 Oil soluble sulfonated polyols and a process for producing esters of unsaturated c.sub.4-c in10 xx dicarboxylic acid materials with said sulfonated polyols
11/1982
11/23/1982US4360438 Organomolybdenum based additives and lubricating compositions containing same
11/03/1982EP0064020A1 Synergistic antioxidant mixtures
11/03/1982EP0063684A1 Immersion oil
10/1982
10/27/1982EP0063327A1 Process for preparing organic sulphides
10/19/1982US4354948 Lubricating varnishes having a graphite fluoride base and method of preparing same
10/19/1982CA1133885A1 Lubricant composition
09/1982
09/28/1982US4351945 Two-phase process for the preparation of azole and azoline disulfides
09/01/1982EP0059168A1 Organic elastomers and mineral and synthetic lubricating oils containing phenolmercaptocarboxylic esters as stabilizers
08/1982
08/24/1982US4346015 Method of improving antiwear properties of high temperature hydrocarbon compositions
08/17/1982US4344853 Functional fluid containing metal salts of esters of hydrocarbyl succinic acid or anhydride with thio-bis-alkanols as antioxidants
08/17/1982CA1129873A1 Lactone esters as oleaginous additives
06/1982
06/15/1982US4335004 Lubricating compositions containing diesters of dimercapto ethers
05/1982
05/25/1982US4331564 Catalyzing the sulfurization of olefins by tertiary phosphines, and an oil based material containing an additive amount of a sulfurized olefin so produced
05/18/1982US4330421 Sulfurized phenol derivatives and compositions thereof
05/04/1982US4328112 Process for the preparation of sulfur-containing additives for lubricant compositions
04/1982
04/27/1982CA1122594A1 Lubricant composition containing sulfurized olefin extreme pressure additive
04/21/1982EP0049935A2 A process for preparing a sulfurized composition
04/20/1982US4325201 Seed treatment with 3-isothiazolones
03/1982
03/30/1982US4322303 Dithiophosphate stabilizers
03/30/1982CA1120952A1 Process for the manufacture of overbased magnesium sulfonates
03/23/1982US4321153 Process of sulfurizing triglyceride and an olefin
02/1982
02/16/1982US4315889 Method of reducing leaching of cobalt from metal working tools containing tungsten carbide particles bonded by cobalt
01/1982
01/05/1982US4309294 Oil additives
01/05/1982US4309293 Process for reducing the corrosivity of phenol sulfides
12/1981
12/16/1981EP0041597A2 Organomolybdenum based additives and lubricating compositions containing same
12/15/1981US4305833 Lubricating oils containing acetoacetanilides as antioxidants
12/15/1981US4305832 Lubricant stabilizers
12/08/1981CA1113940A1 New alcenylsuccinimide base compositions derived from tris (-5 amino -3 thia penthyl) amine and their production and application as lubricant additives
12/01/1981US4303539 Oil additives containing a thiocarbamyl moiety
11/1981
11/24/1981US4302395 Lactone oxazolines as oleaginous additives
11/24/1981US4302346 Metal perfluoroalkanesulfonate
11/17/1981US4301019 Mercaptothiadiazole adducts of unsaturated esters and lubricants containing same
10/1981
10/20/1981US4295982 Product from sulfur, aminoguanidine, unsaturated acid; corrosion resistance
10/20/1981CA1111017A1 Compositions useful as sperm oil substitutes
09/1981
09/29/1981US4292184 Thio-bis-(hydrocarbon-bisoxazolines) as oleaginous additives for lubricants and fuels
08/1981
08/25/1981US4286096 Coupling of an alkali or alkaline metal salt of a thiol-substituted five-membered n-heterocyclic ring, sulfur chloride, and an olefin; corrosion and wear resistance; lubricants
08/19/1981EP0034118A2 Metal mercaptides of esters of beta-mercapto alcanols, their use as stabilisers and organic materials stabilised therewith
08/18/1981US4284520 Stable and non-corrosive polysulphides derived from olefins and having different sulphur contents, process for their manufacture and applications thereof
08/04/1981CA1106412A1 Metal phenates
07/1981
07/29/1981EP0032777A2 Process for the preparation of sulphur-containing additives for use in lubricant compositions and a lubricant composition in which there is incorporated a sulphur-containing additive
07/28/1981US4280894 Adding dibenzothiophenes, amines or carbazoles produces blends suitable for use as jet fuels
07/22/1981EP0032281A1 A process for making an extreme pressure lubricating oil additive
07/21/1981US4279762 Cutting oils containing 3-isothiazolones as biocides
07/14/1981CA1105049A1 Overbased sulphonates
07/14/1981CA1105030A1 Lactone oxazolines as oleaginous additives
07/07/1981US4277417 Oil and fuel additives
06/1981
06/30/1981CA1104121A1 Sperm oil substitute from blend of alcohol-carboxylic acid esters with liquid fat
06/23/1981US4275006 Polyisobutylene succinimide reacted with sulfur dioxide
06/23/1981CA1103699A1 Alkylates and sulphonic acids and sulphonates produced therefrom
06/23/1981CA1103653A1 Lubricating compositions and methods utilizing hydroxy thioethers
06/09/1981CA1102782A1 Lubricants containing esters of phenol-dithiocarbamic acids
06/03/1981EP0029762A1 Lubrifying lacquers based on fluorinated graphite, and processes for their preparation and their use
05/1981
05/26/1981US4269790 Alpha-olefin-based homo- and copolymers modified by vinyl sulfonyl fluoride; intermediates for sulfonamides used as oil additives in lubricants
04/1981
04/29/1981EP0027776A1 Phenols as stabilizers and compositions containing them
04/28/1981US4264460 In automatic transmission fluids
04/28/1981CA1100141A1 Varnish-inhibiting dispersants for lubricating oils
04/21/1981US4263167 Corrosion inhibitors for ferrous metals
04/21/1981US4263154 Antiwear, antioxidant, extreme pressure additives
04/21/1981CA1099726A1 Polymer of 1,2,4-thiadiazole and lubricants containing it as an additive
04/07/1981US4260503 Extreme pressure and antiwear agents
03/1981
03/31/1981US4259254 Method of preparing lubricant additives
03/31/1981US4259193 Overbased sulphonates
03/03/1981CA1096848A1 Two-cycle engine oils containing amino phenols
02/1981
02/25/1981EP0024146A1 Improved lubricating compositions
02/10/1981US4249912 Aminoamide fuel detergents
02/03/1981US4248723 Acetal derivatives as extreme pressure additives for lubricants
02/03/1981US4248718 Overbased lubricating oil additive
01/1981
01/27/1981US4247300 Imidazoline fuel detergents
01/27/1981CA1094570A1 Thiocyanato naphthalenes
01/21/1981EP0022701A1 Improved poly(alkylene oxide) compositions containing a bridged dimer of a hydroxylsubstituted aromatic carboxylic acid or a salt thereof
01/20/1981US4246127 Polyoxyalkylene-mercaptans useful in extreme pressure applications
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