Patents for C10M 159 - Lubricating compositions characterised by the additive being of unknown or incompletely defined constitution (6,692)
01/1980
01/29/1980US4186139 Hydroxyalkyl hydroxy-aromatic condensation products as fuel and lubricant additives
01/29/1980US4186102 Lubricating oil composition
01/29/1980CA1070664A1 Viscosity index additives for lubricating oils
01/23/1980EP0007260A1 Process for the preparation of metalliferous detergent-dispersant additives of high alkali content, especially for lubricating oils, and product obtained
01/23/1980EP0007257A1 Process for the preparation of detergent-dispersant agents of high alkali content for lubricating oils and product obtained
01/22/1980CA1070291A1 Functional fluid containing ammonium salts of phosphorus acids
01/15/1980CA1069936A1 Aminated polymeric additives for fuels and lubricants
01/15/1980CA1069878A1 Dispersant and v.i. additives for lubricants
01/09/1980EP0006796A1 Process for the preparation of overbased metalliferous detergent-dispersant agents for lubricating oils and product obtained
01/09/1980EP0006710A1 An adduct of a benzotriazole and lubricant compositions containing such adduct
01/01/1980US4181619 Antiwear composition
12/1979
12/18/1979US4179449 Haloalkyl hydroxy-aromatic condensation products as fuel and lubricant additives
12/18/1979US4179385 Carbon dioxide, solvent system containing water
12/18/1979US4179383 Preparation of magnesium-containing dispersions from magnesium carboxylates
12/11/1979US4178259 Dispersant Mannich base compositions
11/1979
11/27/1979US4176077 Haloalkyl hydroxy-aromatic condensation products as lubricant additives
11/27/1979US4176074 Molybdenum complexes of ashless oxazoline dispersants as friction reducing antiwear additives for lubricating oils
11/27/1979US4176073 Molybdenum complexes of lactone oxazoline dispersants as friction reducing antiwear additives for lubricating oils
11/20/1979US4175044 Mannich base composition and lubricating oil compositions containing same
11/14/1979EP0005345A1 Nickel-II-thiobis phenolate complexes and organic medium compositions containing them
11/14/1979EP0005337A2 A process for preparing overbased alkaline earth metal, particularly magnesium lubricant additives, and a process for determining the critical carbonation rate for such process
10/1979
10/16/1979US4171270 Hydrocarbon oils, sulfurized naphthenic oils
10/16/1979US4171269 Overbased calcium alkylphenolate, calcium hydrocarbyl sulfonate, sulfurized napthenic oil, chloroparaffin
10/16/1979CA1064479A1 Sulfurized mannich condensation products
10/16/1979CA1064462A1 Antioxidant heterocyclic nitrogenous aromatic containing oil compositions
10/09/1979US4170562 Phenol modified mannich reaction products from oxidized polymers
10/09/1979CA1064021A1 Sulphur compounds
10/09/1979CA1064011A1 Extreme pressure lubricant compositions and process for making same
10/02/1979US4169799 Lubricating oil composition
09/1979
09/25/1979CA1062986A1 Petroleum oxidate and calcium derivatives thereof
09/04/1979US4166795 Chemical reaction product of sulfur, lard oil and polyisobutylene
08/1979
08/28/1979CA1061321A1 Metal-working lubricants
08/22/1979EP0003694A1 Method for preparing highly based detergents-dispersants for lubricating oils, and product thus obtained
08/21/1979US4165291 Carbonation, neutralization
08/14/1979US4164474 Process for producing metal salts of oil-soluble organosulfonic acids
08/14/1979US4164473 Organo molybdenum friction reducing antiwear additives
08/14/1979US4164472 Calcium carbonate from calcium carboxylate, overbased compounds
08/14/1979CA1060460A1 Hydroxyalkylhydroxy - aromatic condensation products as fuel and lubricant additives
08/07/1979US4163730 Hydroxyalkyl hydroxy-aromatic condensation products as lubricant additives
08/07/1979US4163728 Preparation of magnesium-containing dispersions from magnesium carboxylates at low carboxylate stoichiometry
08/07/1979CA1060042A1 Lubricating oil composition containing group i or group ii metal or lead sulfonates
07/1979
07/31/1979US4162986 Transitional metal compounds reacted with organic carboxylic and sulfonic acids, oxidation
07/24/1979US4162224 Oil additives for oxidation and wear resistance
07/17/1979US4161475 Oil additives, dispersants
07/17/1979CA1058799A1 Copolymers of olefins or of olefins and non conjugated dienes with unsaturated derivatives of cyclic imides
07/10/1979US4160739 Polyolefinic copolymer additives for lubricants and fuels
07/10/1979CA1058190A1 Amino alcohol reaction products as detergents
07/03/1979US4159957 Mannich base dispersant combination
06/1979
06/27/1979EP0002644A1 Basic complex magnesium compounds and their application to the preparation of detergent dispersant additives for lubricating oils
06/13/1979EP0002286A2 Lubricant or fuel
06/12/1979CA1056391A1 Tetraalkyl phosphonium aluminosilicates
06/05/1979US4157309 Mannich base composition
06/05/1979CA1055922A1 Hexamethylene tetramine-phenol lubricating oil composition
06/05/1979CA1055700A1 Basic alkali sulfonate dispersions and processes
05/1979
05/16/1979EP0001911A1 Reaction product of nickel thiobis(alkylphenolate) and thiobisphenol or thiobis(alkylphenol) and organic compositions containing the same
05/08/1979US4153565 Benzotriazole adduct and lubricant compositions containing said adduct
05/08/1979CA1054135A1 Sulfurized calcium alkylphenolate compositions
05/01/1979US4152401 Chelated lithium aluminum compounds
04/1979
04/24/1979US4151100 Novel cobalt thiobis(alkylphenolates) and antioxidant compositions thereof
04/18/1979EP0001491A1 Derivatives of triazoles as load-carrying additives for gear oils
04/17/1979US4149982 Sulfurized glycerides, triglycerides and unsaturated alpha olefins
04/17/1979US4149980 Ashless lubricant additives
04/10/1979US4148740 Sulfonic acid, carboxylic acid, solvents, alcohols, ether, ammonium compounds
04/04/1979EP0001318A1 Overbased monoalkyl orthoxylene and monoalkyl toluene sulfonates and use as lubricant additives
04/03/1979US4147643 Organic compositions useful as additives for fuels and lubricants
04/03/1979US4147640 Lubricant composition
03/1979
03/27/1979US4146489 Polyolefin graft copolymers
03/27/1979CA1051455A1 Process for producing metal salts of organosulfonic acids
03/20/1979CA1050964A1 Nitrogen-containing organic compositions, processes for making them and fuels and lubricants
03/20/1979CA1050963A1 Process for the preparation of overbased sulfurized phenates
03/13/1979US4144180 Derivatives of triazole as load-carrying additives for gear oils
03/06/1979US4142980 Mannich reaction products made with alkyphenol substituted aliphatic unsaturated carboxylic acids
02/1979
02/27/1979CA1049486A1 Overbased magnesium phenate detergents
02/20/1979US4140643 Reaction product of dispersant with dimercaptothiadiazole
02/13/1979US4139480 Terpolymer of acrylic ester, olefin, and vinylbenzyl chloride modified with polyamine
02/13/1979CA1048507A1 Additive useful in oleaginous compositions
02/07/1979EP0000648A1 Stabilised imide graft of ethylene copolymeric additives for lubricants, process for their preparation, process for stabilising additive concentrates for lubricants based on the imide graft ethylene copolymer and lubricating oil compositions comprising the stabilised additive
02/06/1979US4138370 Multipurpose lubricating oil additive based on electrophilically terminated anion of oxidized ethylene copolymer
01/1979
01/30/1979US4137186 Process for the manufacture of overbased magnesium sulfonates
01/30/1979US4137185 Viscosity index improvers
01/30/1979US4137184 Overbased sulfonates
01/30/1979CA1047476A1 Lubricant additives
01/23/1979US4136043 With a lubricating oil and dispersant
01/23/1979CA1047198A1 Lubricant additives, their preparation and compositions containing them
01/16/1979US4134845 Sulphurized material and a lubricant composition
01/10/1979EP0000264A1 The production of highly basic calcium sulphonates.
01/02/1979US4132659 Sulfur and chlorine-containing lubricating oil additive
01/02/1979CA1045620A1 N-hydrocarbyl-phenothiazine grease compositions
12/1978
12/26/1978US4131554 Overbased bridged phenol metal salt/halo carboxylic acid condensate additives for lubricants
12/26/1978US4131553 Alkylbenzene sulfonic acid modified mannich reaction products from oxidized polymers
12/12/1978US4129589 Over-based magnesium salts of sulphonic acids
12/05/1978US4128488 Overbased phenoxide-halo carboxylic acid condensate additives for lubricants
11/1978
11/14/1978US4125472 Lubricant compositions
10/1978
10/31/1978US4123373 Lubricant additive
10/31/1978US4123371 Process for preparing over-based sulfurized alkaline earth metal phenates
10/31/1978US4123370 Preparation and use of basic metal salt compositions of phosphorus-containing acids
10/31/1978US4123369 Lubricating oil composition
10/31/1978US4123368 Alkaline earth metal salt dispersions in acrylic polymers
10/31/1978CA1041286A1 Homogeneous compositions prepared from dimercaptothiadiazoles
10/24/1978US4122033 Oxidation inhibitor and compositions containing the same
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