| Patents for C10M 143 - Lubricating composition characterised by the additive being a macromolecular hydrocarbon or such hydrocarbon modified by oxidation (2,268) |
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| 04/04/1995 | CA1335096C Lubricant composition containing a viscosity index improver having dispersant properties |
| 03/28/1995 | US5401427 Depolymerized ethylene-propylene copolymer, additive for lubricants |
| 03/15/1995 | EP0642539A1 Reactive, low molecular weight, viscous poly(1-olefins) and copoly(1-olefins) and their method of manufacture |
| 03/09/1995 | WO1995006669A1 Novel cyclopolymerization polymers from non-conjugated dienes |
| 02/21/1995 | US5391617 High and low ethylene content ethylene-propylene copolymer includes copolyenes, acrylic and vinyl amines |
| 02/15/1995 | EP0638611A1 A dimensionally stable solid polymer blend and a lubricating oil composition containing same |
| 02/15/1995 | EP0520012B1 Improved multifunctional viscosity index improver-dispersant antioxidant (pt-789) |
| 02/15/1995 | CN1027650C Lubricating oil viscosity improved agent and its preparation |
| 02/15/1995 | CN1027648C Additives for controlling n-alkane crystallization |
| 02/08/1995 | EP0637611A2 Solid sheared polymer blends |
| 02/07/1995 | US5387730 Vulcanizable liquid compositions |
| 02/03/1995 | CA2128183A1 Solid sheared polymer blends and process for their preparation |
| 02/03/1995 | CA2127918A1 Dimensionally stable solid polymer blend and a lubricating oil composition containing same |
| 02/01/1995 | CN1098134A Anti-oxidation compounded extreme pressure lubricating oil |
| 01/24/1995 | US5384055 Lubricant additives |
| 01/04/1995 | EP0631590A1 Polymers and additive compositions |
| 12/27/1994 | US5376153 Oil additive; dispersant, oxidation and wear resistance, flow control agent |
| 12/22/1994 | WO1994029413A1 Ashless dispersants, their preparation, and their use |
| 12/22/1994 | CA2162695A1 Ashless dispersants, their preparation, and their use |
| 11/17/1994 | EP0349639B1 Process for preparing alpha-olefin polymers |
| 11/15/1994 | US5364994 Lubricating compositions containing α-olefin polymers |
| 11/02/1994 | EP0422201B1 Novel lubricant additives |
| 10/18/1994 | US5356551 Ethylene copolyers derivatized with acid moieties such as maleic anhydride, followed by reaction with an amine |
| 10/13/1994 | WO1994019436A3 Polymers derived from ethylene and 1-butene for use in the preparation of lubricant dispersant additives |
| 10/05/1994 | CN1093106A Method of suppressing mist formation from oil-containing functional fluid |
| 09/29/1994 | WO1994021760A1 Method of suppressing mist formation from oil-containing functional fluids |
| 09/27/1994 | US5350532 Borated ethylene alpha-olefin polymer substituted mono- and dicarboxylic acid dispersant additives |
| 09/20/1994 | US5348673 Multifunctional viscosity index improver derived from amido-amine and degraded ethylene copolymer exhibiting improved low temperature viscometric properties |
| 09/15/1994 | WO1994020554A1 Non-drying chlorine-free isobutene/diene copolymers |
| 09/06/1994 | US5345024 Alpha-olefin polymers |
| 09/01/1994 | WO1994019436A2 Polymers derived from ethylene and 1-butene for use in the preparation of lubricant dispersant additives |
| 08/31/1994 | EP0612838A1 Lubricant composition for two-cycle internal combustion engines |
| 08/27/1994 | CA2115777A1 Lubricating composition for two-cycle internal combustion engines |
| 08/24/1994 | CN1025739C Preparation of modified star polymers and the use of such polymers as luboil additives |
| 08/17/1994 | CN1090859A Polymers functionalised by kochreaction and derivatives thereof |
| 07/13/1994 | CN1089300A Mixed ethylene alpha olefin copolymer multifunctional viscosity modifiers useful in lube oil compositions |
| 07/13/1994 | CN1025436C Application for liquid oxidation modified vinyl atactic copolymer |
| 07/12/1994 | US5329055 Method of suppressing mist formation from oil-containing functional fluids |
| 07/12/1994 | US5328624 Ethylene-olefin copolymer grafted with unsaturated carboxylic acid or anhydride, reacted with polyamine and hydrocarbyl substituted succinic anhydride |
| 07/06/1994 | CN1088944A Polymers derived from ethylene and 1-butene for use in the preparation of lubricant dispersant additives-(PT-944) |
| 06/29/1994 | EP0604408A1 Alpha-olefin polymers |
| 06/23/1994 | WO1994013763A1 Mixed ethylene alpha olefin copolymer multifunctional viscosity modifiers useful in lube oil compositions |
| 06/23/1994 | WO1994013761A1 Gel-free alpha-olefin dispersant additives useful in oleaginous compositions |
| 06/23/1994 | WO1994013709A2 Polymers functionalised by koch reaction and derivatives thereof |
| 06/23/1994 | WO1994013709A1 Polymers functionalised by koch reaction and derivatives thereof |
| 06/22/1994 | EP0518949B1 Novel heterocyclic nitrogen compound mannich base derivatives of amino-substituted polymers for oleaginous compositions |
| 06/14/1994 | US5321172 Solvent-free; lubricant oil basestock, bright stock, poly-isobutylene polymers having different molecular weights |
| 05/31/1994 | CA2015062C Viscosity stable multifunctional viscosity index modifier additives derived from amido amines |
| 05/17/1994 | US5312556 Multifunctional viscosity index improver derived from polyamine containing one primary amine group and at least one tertiary amine group and degraded ethylene copolymer |
| 05/11/1994 | EP0596567A1 Polymeric additive for lubricating oils |
| 05/11/1994 | CN1086535A Polymeric additive for lubricating oils |
| 05/10/1994 | US5310814 Viscosity modifier polybutadiene polymers |
| 05/10/1994 | US5310490 Hydrogenated block copolymers of butadiene and another diene; lubricating oils, internal combustion engines |
| 04/27/1994 | CN1024351C Liquid oxidatively modified ethylenic random copolymer and prepn. of same |
| 04/12/1994 | US5302667 Hydrogenated star polymer having arms with varying molecular weights as oil additive which improves viscoelastic properties |
| 03/09/1994 | EP0585269A1 Improved viscosity modifier polymers |
| 03/01/1994 | US5290874 Alkadiene/vinylaromatic copolymers containing side groups, and their use |
| 03/01/1994 | US5290868 Multifunctional viscosity index improver derived from polyamine containing one primary amine group and at least one secondary amine group and degraded ethylene copolymer |
| 03/01/1994 | US5290461 Multifunctional viscosity index improver derived from amido-amine and degraded ethylene copolymer exhibiting improved low temperature viscometric properties (PT-768) |
| 02/22/1994 | US5288937 Vulcanizable liquid compositions |
| 02/16/1994 | EP0582577A1 Improvements in the manufacture of functionalised polymers |
| 02/16/1994 | CN1023815C Liquid modified ethylenic random copolymer and its uses |
| 02/09/1994 | EP0285609B1 Graft copolymers prepared from solvent-free reactions and dispersant derivatives thereof |
| 02/02/1994 | EP0287569B1 Oil-soluble reaction products of an acylated reaction product, a polyamine, and a mono-functional acid |
| 01/19/1994 | EP0578725A1 Improved viscosity modifier polybutadiene polymers. |
| 01/11/1994 | US5278252 Solid viscosity index improvers which provide excellent low temperature viscosity |
| 01/11/1994 | US5277833 Molecular weight distribution |
| 01/04/1994 | US5276227 C2 -C5 olefin oligomer compositions as shear stable viscosity index improvers |
| 01/04/1994 | US5275746 Multifunctional viscosity index improver containing phenothiazine |
| 12/28/1993 | US5273671 Multifunctional viscosity index improver-dispersant antioxidant |
| 12/21/1993 | US5271856 Heterocyclic nitrogen compound Mannich base derivatives of amino-substituted polymers for oleaginous compositions |
| 12/15/1993 | CN1079501A Viscosity improver of lubricating oil and its preparation |
| 12/14/1993 | US5270273 Olefin oligomerization catalyst |
| 12/09/1993 | WO1993024539A1 Reactive, low molecular weight, viscous poly(1-olefins) and copoly(1-olefins) and their method of manufacture |
| 11/30/1993 | US5266223 Ethylene alpha-olefin polymer substituted mono-and dicarboxylic acid dispersant additives |
| 11/17/1993 | CN1078489A Fractional quench oil compound |
| 11/16/1993 | US5262075 Ethylene-olefin copolymer grafted with carboxylic acid and reacted with polyamine, polyol or substituted carboxylic acid component; lubricants |
| 10/12/1993 | US5252238 Multifunctional viscosity index improver derived from amido-amine exhibiting improved low temperature viscometric properties |
| 10/06/1993 | EP0563342A1 Electrorheological fluids containing electronically conductive polymers |
| 09/30/1993 | WO1993019106A1 Polymers and additive compositions |
| 09/22/1993 | EP0561078A2 Process for control of molecular weight distribution in polymers |
| 09/22/1993 | CN1076474A The use of liquid oxy-modified ethene random copolymers |
| 09/22/1993 | CN1076455A Polymers and additives composition |
| 09/14/1993 | US5244590 Viscosity index improver |
| 08/24/1993 | US5238588 Dispersant, vi improver, additive and lubricating oil composition containing same |
| 08/10/1993 | CA1321191C Sulfide adducts of high viscosity index polyalpha-olefins |
| 08/03/1993 | CA1320965C Process for making substituted carboxylic acids and derivatives thereof |
| 07/27/1993 | US5230834 Viscosity stable multifunctional viscosity index modifier additives derived from amido amines |
| 07/20/1993 | US5229022 Ethylene alpha-olefin polymer substituted mono- and dicarboxylic acid dispersant additives (PT-920) |
| 07/13/1993 | US5227551 Method of suppressing mist formation from oil-containing functional fluids |
| 07/06/1993 | US5225091 Ethylene alpha-olefin polymer substituted thiocarboxylic acid lubricant dispersant additives |
| 06/29/1993 | US5223579 Solid viscosity index improvers which provide excellant low temperature viscosity |
| 06/24/1993 | WO1993012056A1 Hydrocarbon lubricants containing polar groups |
| 06/01/1993 | US5215647 Oil compositions |
| 05/19/1993 | EP0432165B1 Sulfide adducts of high viscosity index polyalpha-olefins |
| 05/18/1993 | US5211865 Multifunctional viscosity index improver-dispersant antioxidant |
| 05/12/1993 | EP0541180A2 Star polymers, a process for their preparation and lubricating oil compositions and concentrates containing them |
| 05/11/1993 | US5210359 Conjugated Diene Star Block Polymers |
| 05/11/1993 | US5210146 Multifunctional viscosity index improver derived from polyamine containing one primary amino group and at least one secondary amino group exhibiting improved low temperature viscometric properties |
| 05/11/1993 | US5209862 Carboxylated Hydrogenated Vinylaromatic-Conjugated Polyene Block Polymer |