Patents
Patents for C10M 135 - Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing sulfur, selenium or tellurium (4,972)
03/1992
03/04/1992EP0473549A1 Sulfoxides of alkylthiomethylphenols
03/04/1992EP0473542A1 Thioaminal stabilizers
03/03/1992US5093018 Dioxolanes and thio analogs, derivatives thereof and lubricants and fuels containing same
03/03/1992CA1296704C Sulfur-containing lubricant and functional fluid compositions
03/01/1992CA2049909A1 Sulfoxides of alkylthiomethylphenols
02/1992
02/19/1992EP0471071A1 High temperature functional fluids.
02/18/1992US5089155 Overbased magnesium sulphonate composition
02/17/1992CA2049189A1 Thioaminal stabilizers
02/04/1992CA1295318C Lubricant composition
02/01/1992WO1992002603A1 Low pressure derived mixed phosphorous- and sulfur-containing reaction products useful in power transmitting compositions and process for preparing same
01/1992
01/28/1992US5084195 Hydraulic fluids or lubricants
01/28/1992CA1294774C Phenolic corrosion inhibitors for coating materials
01/21/1992CA1294611C Sulfur-containing compositions, and additive concentrates, lubricating oils and metal working lubricants containing same
01/15/1992EP0466640A1 Alpha-carbonylphenylacetonitrile derivatives as stabilizers for organic substances
01/15/1992EP0466639A1 Lubricant composition
01/14/1992CA1294275C Sulfur-containing compounds as antioxidants for lubricants and elastomers
01/09/1992WO1992000367A1 Improved sulfurized olefin extreme pressure/antiwear additives and compositions thereof
12/1991
12/31/1991US5076945 Lubricating oil containing ashless non-phosphorus additive
12/29/1991CA2045745A1 .alpha.-carbonylphenylacetonitrile derivatives as stabilisers for organic materials
12/27/1991EP0462319A1 Lubricants, lubricant additives, and methods for lubricating sump-lubricated fuel-injected alcohol-powered internal combustion engines
12/24/1991US5075020 Nitrogen-heterocyclic disulfides as oil additive concentrates
12/17/1991US5073279 Reacting a long-chain olefin, a sulfur halide and a 2-mercapto benzothiazole; oxidation and heat resistance; copper passivati ng
12/17/1991US5073278 Lubricant composition
12/03/1991US5069805 Phenolic benzothiazole derivatives and their use as corrosion inhibitors
11/1991
11/26/1991US5068445 Process for the preparation of organic disulphides and polysulphides
11/19/1991US5066409 Lubricant additives, high temperature applications
11/14/1991WO1991013133A3 High temperature functional fluids
11/05/1991US5062977 Sulphur-containing additives to lubricants with antiwear and extreme-pressure effect and the processes for their preparation and compositions containing the said additives
11/05/1991US5062976 Oxidizes sulfurized isobutylene
10/1991
10/29/1991US5061388 Novel phthalonitriles and phthalocyanines as lubricity-enhancing additives
10/23/1991EP0295298B1 Dioxolanes and thio analogs, derivating thereof and lubricants and fuels containing same
10/16/1991EP0452013A1 Lubricant compositions containing benzotriazole derivatives
10/15/1991US5057617 Polyolefin modified by an unsaturated acid or derivative and thiol; antisludging agents; controlling varnishes; oil and fuel additives
10/09/1991EP0450208A1 Lubricant compositions and additives therefor
10/08/1991US5055584 Antiwear agents, antioxidants
10/08/1991CA1290325C Protic solvent in a dehydrohalogenation process, the product obtained therefrom and lubricant compositions containing same
10/08/1991CA1290314C Lubricant composition containing transition metals for viscosity control
10/03/1991CA2013698A1 Lubricant compositions and additives therefor
10/02/1991EP0333705B1 Heterocyclic compounds useful as additives for lubricant and fuel compositions
09/1991
09/24/1991US5051198 Lubricants and automatic transmission fluids
09/24/1991CA1289546C Sulfurized compositions and lubricants
09/18/1991EP0447163A1 Multifunctional molybdenum and sulfur containing lube additives
09/17/1991CA1289147C Substituted phenols as stabilisers
09/13/1991CA2036783A1 Multifunctional molybdenum and sulfur containing lube additives
09/11/1991EP0445844A2 Distillate fuel
09/10/1991CA1288759C Carbamate additives for low phosphorus containing or phosphorus free lubricant compositions
09/08/1991WO1991013955A1 Lubricating grease composition
09/08/1991CA2077555A1 Lubricating grease composition
09/05/1991WO1991013133A2 High temperature functional fluids
09/05/1991CA2053918A1 High temperature functional fluids
09/03/1991US5045221 Polysulphurized olefin compositions, their preparation and their use as additives for lubricants
09/03/1991US5045089 Reaction product of hindered phenol and sulfur monochloride
08/1991
08/28/1991CN1013685B Lubricant composition containing transition metals for viscosity control
08/27/1991CA1288103C Sulfur- and nitrogen-containing lubricant additives
08/21/1991EP0294458B1 Lubricant composition
08/20/1991US5041617 Oxidation resistance
08/20/1991US5041598 Nitrogen- and phosphorus-containing compositions and aqueous systems containing same
08/14/1991EP0441742A1 Sulphoxides of bis- and tris-thiomethylated phenols
08/13/1991US5039327 Pesticides
08/06/1991US5037568 Oil and triazine compound additive; corrosion and wear resistance
08/06/1991CA2035583A1 Sulfoxides of bisthiomethylated and tristhiomethylated phenols
07/1991
07/31/1991EP0439431A1 Thioalkanoic acid substituted N,N-dialkylhydroxylamines and stabilized lubricant compositions
07/30/1991US5035818 Amide and sulfonic acid derivation of lower olefin oligomers
07/30/1991US5035817 Antioxidant for lubricating oils
07/27/1991CA2034891A1 Thioalkanoic acid substituted n,n-dialkylhydroxylamines and stabilized lubricant compositions
07/23/1991US5034019 Oxidation inhibitors acting as oxygen acceptors to stabilize fuel oils
07/23/1991CA1286680C Dioxolanes and thio analogs, derivatives thereof and lubricants and fuels containing same
07/16/1991CA1286312C Lubricant compositions which contain sulfur-containing phenol derivatives,and novel sulfur-containing phenol derivatives
07/03/1991EP0435439A2 Aldehyde stabilizers for 3-isothiazolones
07/02/1991US5028345 Lubricating oil composition
06/1991
06/25/1991US5026865 Substituted 2,5-dimercapto-1,3,4-thiadiazoles and lubricating compositions containing same
06/19/1991EP0433025A2 Lubricating compositions and additives therefor
06/19/1991EP0432933A1 Phenolic antioxidant composition
06/19/1991EP0432165A1 Sulfide adducts of high viscosity index polyalpha-olefins.
06/18/1991US5024774 Nitrogen containing anti-oxidant compositions
06/11/1991US5023312 Meadowfoam oil and meadowfoam oil derivatives as lubricant additives
06/06/1991DE3939475A1 Use of specific amine(s), in preventing nitrosamine formation - in body care preparations, cutting fluids and hydraulic oils
06/05/1991EP0430527A1 Phenolic antioxidants
05/1991
05/30/1991CA2030215A1 Phenolic antioxidant composition
05/28/1991US5019285 Oxidation resistance
05/28/1991US5019283 Enhancing antiwear and friction reducing capability of certain xanthate containing molybdenum sulfide compounds
05/28/1991CA1284488C Ashless anti-wear additives
05/25/1991CA2029841A1 Phenolic antioxidants
05/21/1991US5017298 Oil additives, heterocyclic disulfides
05/18/1991CA2029302A1 Use of carbonyl stabilizers for 3-isothiazolones
05/07/1991US5013482 Corrosion inhibition
05/07/1991CA1283920C Multifunctional thiadiazole lubricant additives
05/02/1991EP0424510A1 Liquid compositions containing thiocarbamates.
04/1991
04/30/1991CA1283649C Heterocyclic compounds useful as additives for lubricant and fuel compositions
04/23/1991US5009802 Sulfurizing a hindered phenol with sulfur monochloride; lubricating oil mixture
04/23/1991CA1283398C Sulfurized olefins as antiwear additives and compositions thereof
04/16/1991US5008459 For elastomers; registance to heat aging
04/16/1991CA1283127C Reaction products of bisglycidyl thioethers
04/09/1991CA1282773C Sulfur-containing compositions, and additive concentrates and lubricating oils containing same
04/03/1991EP0420453A1 Sulphur coupled hydrocarbyl derived mercaptobenzothiazole adducts as multifunctional antiwear additives and compositions containing same
04/02/1991US5004481 Fuel compositions containing sulfur-bridged phenolic antioxidants
03/1991
03/26/1991US5002698 Sulfur- and nitrogen-containing lubricant additives
03/26/1991CA1282074C Process for the preparation of mercaptomethylphenols
03/20/1991EP0417972A1 Lubricating oil composition
03/12/1991US4999122 Non-aqueous lamellar liquid crystalline lubricants
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