Patents for C10N 60 - Chemical after-treatment of the constituents of the lubricating composition (1,027)
10/1997
10/07/1997US5674821 Additive concentrates for lubricating oils
09/1997
09/03/1997EP0734432B1 Synthetic ester lubricant stabilizer composition
08/1997
08/26/1997CA1339374C Epoxidized polyalpha-olefin oligomers having lubricant properties
06/1997
06/04/1997CN1035062C Method for producing lubricating oil
05/1997
05/21/1997EP0674692B1 Improved low sediment process for forming borated dispersant
05/20/1997US5631211 Lubricating oil composition for use with sintered porous bearings
04/1997
04/09/1997EP0562067B1 Electrorheological fluids containing polyanilines
04/01/1997CA1339039C Process for preparing a dispersant/vi improver
02/1997
02/25/1997USRE35461 Overbased phenate treated with stearic acid or anhydride; improved stability
02/12/1997EP0757711A1 Crankcase lubricant for modern heavy duty diesel and gasoline fueled engines
01/1997
01/21/1997US5595966 Biodegradable lubricants and functional fluids
12/1996
12/10/1996CA1338793C Oil containing dispersant vii olefin copolymer
10/1996
10/08/1996CA2034761C Ethylene alpha-olefin polymer substituted amine dispersant additives
10/02/1996EP0734432A1 Synthetic ester lubricant stabilizer composition
10/02/1996EP0734431A1 Lubricant composition containing a polymeric antioxidant
09/1996
09/18/1996EP0732392A2 Methods for preparing normal and overbased phenates
08/1996
08/21/1996EP0427742B1 Epoxidized polyalpha-olefin oligomers having lubricant properties
08/20/1996US5547596 Adding a phosphate amine salt and a borated ashless dispersant to a base oil
08/06/1996US5543081 Lubricant additive
07/1996
07/17/1996EP0604474B1 Overbased metal-containing detergents
07/03/1996EP0719316A1 Grease composition for constant velocity joints
06/1996
06/25/1996US5529705 Reacting alkylphenol with sulfur in the presence of an acid promoter and a calcium base
06/05/1996EP0151581B2 Phosphorus-containing metal salt/olefin compositions and reaction products of same with active sulfur
06/04/1996US5523005 Phosphorothioate-free extreme pressure lubricants comprising phosphonate, a magnesium overbased compound and the sulfurization of an aliphatic olefin
05/1996
05/22/1996EP0712434A1 Low molecular weight basic nitrogen-containing reaction products as enhanced phosphorus/boron carriers in lubrication oils
05/14/1996US5516439 Grease composition for constant velocity joints
03/1996
03/27/1996EP0693104A4 Gear oil additive concentrates and lubricants containing them
02/1996
02/28/1996EP0466870B1 Universal driveline fluide
02/01/1996WO1996002615A1 Grease composition for constant velocity joints
01/1996
01/24/1996EP0693509A1 Reaction products of polyolefins and vinyl esters and use thereof as lubricating oil and fuel additives
01/24/1996EP0693104A1 Gear oil additive concentrates and lubricants containing them
01/23/1996CA2154039A1 Reaction products of polyolefins with vinyl esters and their use as fuel and lubricant additives
01/16/1996US5484542 Oil additives
01/02/1996US5481025 Saturated branched fatty acids containing 20 to 28 carbon atoms or esters thereof with C1-36 alkanols, a process for their production and their use
12/1995
12/19/1995US5476987 Solvent extraction using sulfolane and 1,3-dimethylimidazolidinone
11/1995
11/14/1995US5466387 Reduced reactivity toward fluoroelastomers
11/09/1995WO1995029976A1 Crankcase lubricant for modern heavy duty diesel and gasoline fueled engines
10/1995
10/04/1995EP0674692A1 Improved low sediment process for forming borated dispersant.
09/1995
09/20/1995EP0458895B1 Isomerization of waxy lube oils and petroleum waxes using a silicoaluminophosphate molecular sieve catalyst
09/19/1995US5451331 Reaction of hydrocarbon salicylic acid derivative with base, alcohol or polyol, carbon dioxide, carboxylic acid derivative and ammonium salt
09/19/1995CA1337086C Viscosity index improver and composition containing same
08/1995
08/23/1995CN1029562C Gear oil compositions
08/09/1995EP0491856B1 Alkylamine complexes of borated alkyl catechols and lubricating oil compositions containing the same
08/01/1995US5437806 Electrorheological fluids containing polyanilines
07/1995
07/27/1995WO1995016765A3 Synthetic ester lubricant stabilizer composition
07/25/1995US5435932 Electrorheological fluids containing eletronically conductive polymers
07/25/1995CA1336426C Vegetable oil derivatives as lubricant additives
07/20/1995WO1995017488A3 Lubricant composition containing a polymeric antioxidant
07/19/1995EP0663436A1 Dispersants for lubricating oil
07/12/1995EP0662509A2 Detergent compositions comprising overbased phenate
07/04/1995US5430105 Low sediment process for forming borated dispersant
06/1995
06/29/1995WO1995017488A2 Lubricant composition containing a polymeric antioxidant
06/22/1995WO1995016765A2 Synthetic ester lubricant stabilizer composition
06/21/1995CN1029008C Process for preparing dispersant/VI improver
06/21/1995CN1029007C Lubricating oil composition and functionalised polymers thereof
06/13/1995CA1335923C Alkyl phenol-sulfur condensates as fuel and lubricating oil additives
04/1995
04/26/1995CN1101934A Oil-soluble adducts of disuccinimides and anhydrides of unsaturated bicarboxylic aliphatic acids
04/19/1995CN1028244C Universal driveline fluid
04/11/1995CA1335226C Polymeric compounds for use as lubricant additives and compositions containing same
04/04/1995US5403501 Universal driveline fluid
04/04/1995CA1335096C Lubricant composition containing a viscosity index improver having dispersant properties
03/1995
03/28/1995US5401865 Saturated branched fatty acids containing 21 to 28 carbon atoms or esters thereof with c1-36 alkanols, a process for their production and their use
03/15/1995CN1027902C Olefines polysulfurees composition with a high content sluphur and a very low content chlorine and its preparation uses for lubricant additive thereof
03/08/1995EP0511981B1 Saturated branched fatty acids with 20 to 28 carbon atoms or esters thereof with c1-c36 alkanols, process for producing them and their use
03/07/1995CA1334667C Lubricant compositions for internal combustion engines
02/1995
02/22/1995EP0616635A4 Fuel composition for two-cycle engines.
02/22/1995EP0523213B1 Demulsification of oils
02/15/1995EP0638631A1 Lubricating compositions, greases, and aqueous fluids containing the combination of a dithiocarbamate compound and an organic polysulfide
02/09/1995WO1995004120A1 Low molecular weight basic nitrogen-containing reaction products as enhanced phosphorus/boron carriers in lubrication oils
02/05/1995CA2129168A1 Lubricating compositions, greases, and aqueous fluids containing the combination of a dithiocarbamate compound and an organic polysulfide
02/01/1995EP0636680A1 Lubricant for a two cycle engine
01/1995
01/31/1995CA1334194C Hydrotreating catalyst and process
01/25/1995EP0511982B1 Saturated, branched fatty acids with 21 to 28 carbon atoms or esters of the same with c1-c36 alkanols, process for producing them and their use
01/24/1995US5384055 Lubricant additives
01/17/1995US5382739 Lubricating oils
01/03/1995CA1333798C Lubricating compositions for pvc or the like
12/1994
12/21/1994EP0629688A1 Oil-soluble adducts of disuccinimides and anhydrides of unsaturated bicarboxylic aliphatic acids
12/20/1994CA1333596C High functionality low molecular weight oil soluble dispersant additives useful in oleaginous compositions
12/14/1994EP0628623A1 Lubricant composition for limited slip differential of car
11/1994
11/08/1994US5362375 Oil compositions
11/08/1994CA1332903C Metal working using lubricants containing basic alkaline earth metal salts
11/02/1994EP0422201B1 Novel lubricant additives
11/01/1994US5360562 Automatic transmission fluids, extreme pressure lubricants
10/1994
10/27/1994WO1994024233A1 Gear oil additive concentrates and lubricants containing them
10/27/1994CA2160029A1 Gear oil additive concentrates and lubricants containing them
10/18/1994US5356549 Amine-modified polysiloxane
09/1994
09/28/1994EP0616635A1 Fuel composition for two-cycle engines
09/20/1994US5348670 To replace chlorinated paraffins in extreme pressure oils for metal working
09/14/1994EP0614962A1 Low viscosity group II metal overbased sulfurized C12 to C22 alkylphenate compositions
09/13/1994US5346636 Colloidal products containing boron and phosphorus, their preparation and their uses as lubricating additives
09/13/1994CA2117217A1 Low viscosity group ii metal overbased sulfurized c12 to c22 alkylphenate compositions
09/06/1994US5344967 Improving color of motor oil detergents, polypropylene, polyisobutylene
08/1994
08/24/1994CN1025739C Preparation of modified star polymers and the use of such polymers as luboil additives
08/23/1994CA1331600C Lubricant blends having high viscosity indices
08/17/1994CN1090877A Improved low sediment process for forming borated dispersant
08/04/1994WO1994017163A1 Lubricant for a two cycle engine
07/1994
07/13/1994CN1025436C Application for liquid oxidation modified vinyl atactic copolymer
07/12/1994US5328622 Reaction product of polymer substituted succinic anhydride and polyamine crosslinked with glycidyl acrylate
07/06/1994EP0604474A1 Overbased metal-containing detergents.
06/1994
06/29/1994EP0603400A1 Method of removing halogenated aromatic compound from hydrocarbon oil
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