Patents for C10M 133 - Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing nitrogen (7,132)
10/1997
10/02/1997WO1997035946A1 Lubricating oil additive and lubricating oil composition
09/1997
09/24/1997EP0796313A1 Oil soluble complexes of phosphorus-containing acids useful as lubricating oil additives
09/24/1997EP0796310A1 Synergistic antioxidant systems
09/23/1997US5670464 Additive for lubricating oils for diesel engines and lubricating oil compositions containing the same
09/23/1997US5670462 Copolymer of an olefin and an unsaturated compound; acylating with maleic anhydride
09/23/1997US5670081 Salt compositions and functional fluids using same
09/18/1997DE19605162C1 Synthetisches Schmieröl und dessen Verwendung Synthetic lubricating oil, and its use
09/16/1997US5668093 Use of alkenylsuccinic acid half-amides
09/16/1997US5667539 Aromatic poly-tertiary amines
09/10/1997EP0793705A1 Multifunctional viscosity modifiers with improved dispersancy and antioxidancy derived from adducts of quinone
09/10/1997EP0793704A1 Adducts of quinone compounds and amine-containing polymers for use in lubricating oils and in fuels
09/09/1997US5665126 Adducts of quinone compounds and amine-containing polymers for use in lubricating oils and in fuels
09/04/1997WO1997031890A1 Betaine gemini surfactants made from amines
09/04/1997DE19608117A1 Betain-Geminitenside auf der Basis von Aminen Gemini surfactants of betaine on the basis of amines
09/03/1997EP0734432B1 Synthetic ester lubricant stabilizer composition
09/02/1997US5663243 Substituted azo-dicarbonylo derivatives
09/02/1997US5663130 Polymers derived from ethylene and 1-butene for use in the preparation of lubricant dispersant additives
09/02/1997US5663129 Gel-free ethylene interpolymer dispersant additives useful in oleaginous compositions
08/1997
08/28/1997WO1997031037A1 Fuel and lubricant additives
08/28/1997DE19606846A1 Poly:alkyl:amine derivatives
08/28/1997DE19606845A1 Poly:alkyl:amine derivatives
08/21/1997WO1997030137A1 Synthetic lubricant composition and use thereof in internal combustion engines
08/20/1997EP0790294A2 Lubricating compositions
08/13/1997EP0789069A2 Additive containing multifunctional lubricating oil and engine oil compositions
08/13/1997EP0719290B1 Copolymers and their reaction products with amines suitable as fuel and lubricant additives
08/09/1997CA2197105A1 Process for preparing polyalkenyl substituted mono-and dicarboxylic acidproducing materials
08/06/1997EP0787790A2 Lubricant composition suitable for direct fuel injected, crankcase-scavenged two-stroke cycle engines
08/06/1997EP0787714A1 Polyolefin-substituted dicarboxylic acid or anhydride ester derivatives
08/06/1997EP0787163A1 Additives and oleaginous compositions
07/1997
07/29/1997US5652202 Antideposit, ethylene copolymers in admixture with functionalized non-ethylene polymers
07/23/1997EP0785247A1 Refrigerator oil composition
07/23/1997EP0785219A1 Simplified process for producing alkenyl succinimides or poly(alkenyl succinimides)
07/23/1997EP0684979B1 Lubricant compositions containing complexes of alkoxylated amine, acid, and adenine
07/23/1997CN1155293A Oil-soluble dispersant additives based on 1-butene-alpha-olefin copolymers
07/22/1997US5650536 Continuous process for production of functionalized olefins
07/22/1997US5650417 Substituted pyridines, their preparation, and their use as pesticides and fungicides
07/17/1997CA2194950A1 Lubricating compositions
07/10/1997WO1997024379A1 Improved dispersant additives and process
07/10/1997CA2236528A1 Improved dispersant additives and process
07/08/1997US5646332 Batch Koch carbonylation process
07/08/1997US5646099 Automatic transmission fluids of improved viscometric properties
07/08/1997US5646098 Carbonyl containing compounds and their derivatives as multi-functional fuel and lube additives
07/03/1997WO1997023586A1 Fuel or lubricant compositions containing secondary polyisobutene amines
07/01/1997US5644001 Resin-free succinimides process of making, and compositions containing same
07/01/1997US5643859 Fuel dispersant
06/1997
06/26/1997DE19548145A1 Sekundäre Polyisobutenamine enthaltende Kraft- oder Schmierstoffzusammensetzungen Secondary polyisobuteneamines containing fuel or lubricant compositions
06/25/1997CN1152926A Lubricating oil succinimide dispersants derived from heavy polyamine
06/17/1997US5639718 Multifunctional viscosity modifiers for lubricating oil compositions with improved dispersancy and antioxidancy derived from adducts of quinone
06/17/1997US5639716 Oil soluble dispersant additives based on 1-butene-α olefin copolymers
06/11/1997EP0778333A2 Carboxylic compositions, derivatives, lubricants, fuels and concentrates
06/11/1997EP0777713A1 Improved lubricating oil compositions
06/04/1997EP0776963A1 Polyalkylene succinimides and post-treated derivatives thereof
06/03/1997US5635460 Increasing the friction durability of power transmission fluids through the use of oil soluble competing additives
05/1997
05/28/1997EP0775740A2 Lubricating oil additives
05/28/1997CN1150808A Lubricating oil dispersants derived from heavy polyamine
05/28/1997CN1150807A Continuous process for production of functionalized olefins
05/27/1997US5633222 Use of a secondary amine as a corrosion inhibiting and antimicrobial agent and an aqueous alkaline industrial fluid containing said amine
05/22/1997WO1997018281A1 Carbonyl containing compound derivatives as multi-functional fuel and lube additives
05/21/1997EP0684978B1 Lubricant composition containing alkoxylated amine salts of acids
05/21/1997EP0674692B1 Improved low sediment process for forming borated dispersant
05/21/1997EP0580587B1 Smoke reducing additives for two-cycle engine lubricant-fuel mixture
05/21/1997CN1150437A Trisubstituted unsaturated polymers
05/14/1997EP0772664A1 Use of reaction products of polyolefins and nitrogen oxides or mixtures of nitrogen oxides and oxygen as fuel additives
05/14/1997EP0772583A1 Reaction products of polyisobutylenes and nitrogen oxides or mixtures of nitrogen oxides and oxygen and their use as fuel and lubricant additives
05/13/1997US5629434 Functionalization of polymers based on Koch chemistry and derivatives thereof
05/13/1997US5629422 (Di)arylaminoalkyl 4-hydroxyphenylalkanecarboxylates
05/06/1997US5627259 Reaction of olefin polymers with carbon monoxide and alcohol then reaction of ester with polyamine compound releasing alcohol compound
05/02/1997EP0770098A1 Lubricating oil succinimide dispersants derived from heavy polyamine
05/02/1997EP0656931A4 Biodegradable two-cycle engine oil compositions and ester base stocks.
04/1997
04/29/1997US5625004 Reaction of polyolefin with maleic anhydride and treating alkenylsuccinic anhydride and unreacted polyolefin with maleic anhydride in free radical catalyst
04/29/1997US5624999 Ashless dispersant or viscosity index improver dispersant for lubricants or fuel oils
04/24/1997WO1997014773A1 Power transmitting fluids with improved anti-shudder durability
04/24/1997WO1997014772A1 Lubricating oils of improved friction durability
04/16/1997CN1147821A Fuel or lubricant additives, method of producing them and fuel or lubricant compositions containing the additives
04/16/1997CN1147541A Polyolefin-substituted dicarboxylic acid or anhydride ester derivatives
04/10/1997WO1997012949A1 Lubricants with improved rust inhibition
04/10/1997CA2225646A1 Lubricants with improved rust inhibition
04/02/1997EP0765929A1 Additive for lubricating oils for diesel engines and lubricating oil compositions containing the same
04/02/1997EP0765370A1 Multigrade lubricating compositions containing no viscosity modifier
04/02/1997EP0765351A1 Amidation of ester functionalized hydrocarbon polymers
04/02/1997EP0765350A1 Derivatives of polyamines with one primary amine group and secondary or tertiary amines groups
04/02/1997EP0765349A1 Lubricating oil dispersants derived from heavy polyamine
04/02/1997EP0765348A1 Continuous process for production of functionalized olefins
04/02/1997EP0765347A1 Batch koch carbonylation process
04/02/1997EP0765346A1 Prestripped polymer used to improve koch reaction dispersant additives
04/01/1997US5616668 Oil additive
04/01/1997US5616543 Lubricating oil compositions
03/1997
03/27/1997DE19535517A1 Lubricant for mechanically processing material contg. phosphorus-contg. metal (alloy)
03/26/1997EP0764199A1 Oil-soluble dispersant additives based on 1-butene-alpha-olefin copolymers
03/26/1997EP0764176A1 Trisubstituted unsaturated polymers
03/26/1997CN1146173A Internal mold release compositions
03/25/1997US5614483 Stabilized lubricant base material
03/20/1997WO1997010318A1 Crankcase lubricating compositions
03/20/1997CA2221491A1 Crankcase lubricating compositions
03/19/1997EP0607289B1 Use of a triethanolamine product mixture
03/18/1997US5612296 Ashless dispersants their preparation and their use
03/18/1997US5612295 Lubricant additive compositions
03/09/1997CA2184961A1 Polyolefin-substituted dicarboxylic acid or anhydride ester derivatives
03/05/1997EP0759825A1 Process for manufacturing diecast parts
02/1997
02/26/1997EP0759040A1 Carbonyl containing compounds and their derivatives as multi-functional fuel and lube additives
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