Patents
Sitemap › C10 - Petroleum, gas or coke industries; Technical gases containing carbon monoxide; Fuels; Lubricants; Peat › C10M - Lubricating compositions; Use of chemical substances either alone or as lubricating ingredients in a lubricating composition › C10M 159 - Lubricating compositions characterised by the additive being of unknown or incompletely defined constitution
Patents for C10M 159 - Lubricating compositions characterised by the additive being of unknown or incompletely defined constitution (6,692)
02/1981
02/03/1981US4248725 Dispersants having antioxidant activity and lubricating compositions containing them
02/03/1981US4248720 Complexes with hydrocarbon substituted thio-bis-phenols, used in hydrocarbon fuels, oils
02/03/1981US4248718 Overbased lubricating oil additive
02/03/1981CA1095059A1 Lubricant compositions and anti-wear and friction modifiers employed therein
01/1981
01/20/1981CA1094053A1 Lubricant additive formed by neutralisation of a sulphurised alkyl phenol and a mannich base
01/20/1981CA1094044A1 Carboxylic acid acylating agents, derivatives thereof, concentrate and lubricant compositions containing the same, and processes for their preparation
01/13/1981US4244827 Mixture of di- or trithiophosphoric acid diesters, processes for producing it and its use
12/1980
12/30/1980US4242212 Mannich additives modified by ditertiary alkyl phenol
12/30/1980CA1092341A1 Preparation of overbased magnesium sulfonates
12/23/1980US4241214 Metal salt complexes of 3-isothiazolones
12/23/1980US4240970 Detergents in lubricants, modified olefin polymers
12/23/1980CA1092089A1 Bisoxazolines as additives useful in oleaginous compositions
12/23/1980CA1092088A1 Alkaline earth metal salt dispersions in acrylic polymers
12/16/1980US4239636 Thio-bis-(alkyl lactone acid esters) and thio-bis-(hydrocarbyl diacid esters) are useful additives for lubricating compositions
12/16/1980US4239633 Molybdenum complexes of ashless polyol ester dispersants as friction-reducing antiwear additives for lubricating oils
11/1980
11/25/1980US4235810 Alkylates and sulphonic acids and sulphonates produced therefrom
11/25/1980CA1090320A1 Lubricating oil composition containing a dispersing- varnish inhibiting combination of nitrogen-containing additives
11/18/1980US4234496 Complex organo-metallic compounds of boron or phosphorus
11/18/1980US4234435 Novel carboxylic acid acylating agents, derivatives thereof, concentrate and lubricant compositions containing the same, and processes for their preparation
11/18/1980CA1089845A1 Amino phenol-detergent/dispersant combinations and fuels and lubes containing same
11/11/1980CA1089588A1 Oil-soluble addition products of an ethylene-olefin copolymer and anionically polymerizable monomer having utility as multifunctional v.i. improvers for lubricating oils
11/11/1980CA1089214A1 Oxidation inhibitor and compositions containing the same
11/04/1980US4231757 Oil additives; detergents; antisludge agents
10/1980
10/29/1980EP0017690A1 Oil-soluble sulfonated polyols and sulfonated polyolesters and their preparation
10/28/1980CA1088694A1 Polyolefin grafted with polymers of nitrogen containing monomers and lubricants and fuel compositions containing same
10/28/1980CA1088521A1 Sulfur and chlorine-containing lubricating oil additive
10/28/1980CA1088506A1 Lubricant containing organo sulfur-containing nickel complexes
10/21/1980US4229309 Magnesium-containing dispersions
10/14/1980US4228022 Sulfurized alkylphenol-olefin reaction product lubricating oil additive
10/07/1980US4226739 Using a stable and nonvolatile dispersant-containing fluid; one step
10/07/1980US4226734 Cooling, lubricating, and cleaning agent
10/07/1980US4226733 Amine complex of a nickel alkyl phenolate sulfide as an oil additive
10/07/1980CA1087156A1 Metalworking fluid compositions and methods of stabilizing same
10/01/1980EP0016676A1 Process for the preparation of magnesium alkyl phenates
10/01/1980EP0016675A1 Sulfurized metal dithiophosphates and their application as additives in lubricating oils
10/01/1980EP0016312A1 Process for the manufacture of polyisobutenes and use thereof in the production of mineral-oil additives
09/1980
09/30/1980US4225509 Dissolving solids with acid to recover unreacted starting material
09/30/1980US4225448 For lubricants, polyolefins, energy quenchers, antisludge agents
09/30/1980US4225446 Lubricants, diesel fuel additives from sulfonic acids, overbased magnesium sulfonate, carbon dioxide, magnesium oxide, naphthenic acid, and promoter
09/30/1980CA1086899A1 Multipurpose lubricating oil additive based on electrophilically terminated anion of oxidized ethylene copolymer
09/17/1980EP0015341A1 A process for the production of basic magnesium sulphonates and the products obtained by this process
09/09/1980US4221673 Lubricant additives
09/09/1980CA1085385A1 Production of overbased metal phenates
09/04/1980WO1980001807A1 Magnesium oxide-carboxylate complexes,method for their preparation,and compositions containing the same
09/04/1980WO1980001806A1 Magnesium-containing complexes,method for their preparation,and compositions containing the same
09/03/1980EP0014801A1 A process for the production of basic magnesium sulphonates
09/02/1980CA1084800A1 Process for the production of an additive for lubricating oils and related product
08/1980
08/26/1980US4219431 Detergent
08/26/1980US4219430 Mannich base composition
08/19/1980US4218328 Lubricating oil additive
08/12/1980CA1083564A1 Sulphurized material and a lubricant composition containing it
08/06/1980EP0013808A1 A process for the production of basic magnesium sulphonates and the products obtained by this process
08/06/1980EP0013807A1 A process for the production of basic magnesium sulphonates
08/05/1980US4216099 Bridged phenol metal salt/halo carboxylic acid condensate additives for lubricants
07/1980
07/29/1980CA1082676A1 Preparation of neutral to slightly overbased calcium synthetic sulfonate compositions
07/23/1980EP0013469A1 Molybdenum complexes of ashless oxazoline dispersants, their preparation, a concentrate thereof, and their application as friction reducing antiwear additives for lubricating oils and gasoline
07/22/1980US4214083 Process for decolorizing lubricating oil additives
07/22/1980CA1082213A1 Sulfur containing molybdenum dihydrocarbyldithiocarbamate compound
07/15/1980US4212754 Chelate detergent and antiwear additive for lubricants derived from hydroxyalkylated benzotriazoles
07/15/1980US4212753 Reaction products of sulfurized olefin adducts of phosphorodithioic acids and organic compositions containing same
07/15/1980US4212752 Improved process for the production of an additive for lubricating oils and related product
07/15/1980CA1081681A1 Polymeric additives for fuels and lubricants
07/08/1980US4211663 Lubricants
07/08/1980CA1081203A1 Process for preparing clay-based grease compositions
07/01/1980US4210545 Oxidation resistant lubricant composition
06/1980
06/17/1980CA1079899A1 Aminated polymeric additives for fuels and lubricants
06/17/1980CA1079710A1 Synthetic turbine oils
06/10/1980US4207195 Sulfurized olefin adducts of dihydrocarbyl phosphites and lubricant compositions containing same
06/03/1980US4206067 Thermally stabilized erosion-inhibited functional fluids containing perhalometal compounds and an organic base
06/03/1980US4206062 Mixing hydrocarbyl sulfonic acid, alkaline metal compound, methanol, water, ammonium formate
06/03/1980US4205960 Hydroxyalkyl hydroxy-aromatic condensation products as fuel and lubricant additives
05/1980
05/28/1980EP0011069A1 Process for preparing overbased oil soluble magnesium salts
05/27/1980CA1078374A1 Phosphorus- and sulfur-containing compositions
05/20/1980US4203855 Phenoxide-halo carboxylic acid condensate additives for lubricants
05/14/1980EP0010858A1 Antiwear additive and oleaginous compositions containing same
05/13/1980US4202784 Tertiary carbinamine modified mannich compositions and lubricants containing same
05/13/1980US4202781 Lubricants with improved oxidation inhibition, friction resistance and extreme pressure properties
05/06/1980US4201683 Alkanol solutions of organo molybdenum complexes as friction reducing antiwear additives
05/06/1980US4201682 One step carbonation of a reaction mixture containing an ammonium sulfonate and magnesium hydroxide formed in situ
05/06/1980CA1077194A1 Additives for lubricants
04/1980
04/29/1980US4200544 Magnesium-containing greases and method for their preparation
04/22/1980CA1076146A1 Mannich base composition
04/22/1980CA1076115A1 Oil-soluble anionic-graft polymers of ethylene/alpha-olefin copolymers and anionically polymerizable monomer having utility as multifunctional v.i. improvers for lubricating oils
04/22/1980CA1076099A1 Lubricants, and process for thickening organic fluids
04/15/1980US4198306 Deposit control and dispersant additives
04/15/1980US4198303 Antioxidant lubricant compositions
04/01/1980US4196089 Preparation of overbased magnesium sulfurized phenates
03/1980
03/25/1980US4194981 Dispersnats, detergents
03/25/1980US4194886 Haloalkyl hydroxy-aromatic condensation products as fuel additives
03/25/1980CA1074095A1 Lubricant additives
03/19/1980EP0008591A1 Detergent additives for lubricants and fuels, compositions and use thereof
03/18/1980US4193884 Amine derivatives of nitrosated high molecular weight alkyl-substituted phenol, and compositions containing the same
03/18/1980US4193883 Lubricant compositions
03/11/1980US4192758 Overbased magnesium sulfonate process
03/11/1980US4192757 Alkyl phenol solutions of organo molybdenum complexes as friction reducing antiwear additives
03/05/1980EP0008327A1 Lubricating oil additives and their preparation
03/04/1980US4191799 Bonding carpet backing using a latex extended with grafted mineral oil
02/1980
02/19/1980CA1072246A1 Aminated polymeric additives for fuels and lubricants
02/19/1980CA1072073A1 Extreme-pressure mixed metal borate lubricant
02/12/1980CA1071760A1 Single sided, high density bubble domain propagation device
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