215 patents
Page 2 of 11
Utility
Cooling and flame-retardant composition for a propulsion system of an electric or hybrid vehicle
24 Jan 23
Eric Lacroix, Philippe China, Francis Rondelez
Filed: 10 Jul 19
Utility
Lubricant Composition for Preventing Corrosion And/or Tribocorrosion of Metalparts In an Engine
29 Dec 22
Anne NEVILLE, Erfan ABEDI ESFAHANI, Ardian MORINA, Catherine AMBLARD
Filed: 26 Jun 20
Utility
Lubricating composition for preventing or reducing pre-ignition in an engine
27 Dec 22
Nicolas Obrecht
Filed: 21 Feb 20
Utility
Compressor lubricant composition
27 Dec 22
Julien Argaud, Frédéric Michel
Filed: 3 Feb 20
Utility
Composition for cooling and lubricating a propulsion system of an electric or hybrid vehicle
13 Dec 22
Nicolas Champagne
Filed: 2 Jul 19
Utility
Lubricant composition for industrial gearing coming into contact with food
13 Dec 22
The invention relates to a lubricant composition comprising: at least one base oil for coming into contact with food, selected from the groups II, III or V according to the categories defined in the API classification or the equivalents thereof according to the ATIEL classification; at least one hydrogenated polyisobutylene; and at least one ester polymer.
Marie-Noëlle Valla, Julien Benito
Filed: 12 Dec 17
Utility
Use of a Phosphorus Compound As a Non-corrosive Extreme-pressure and Anti-wear Additive In a Lubricant for a Propulsion System of an Electric or Hybrid Vehicle
1 Dec 22
The invention relates to the use of at least one phosphorus compound, which is free of sulfur and has no amine function, as an anti-wear and extreme-pressure additive in a lubricant composition for a propulsion system of an electric or hybrid vehicle.
Shimin ZHANG, Hakim EL-BAHI, JULIEN GUÉRIN
Filed: 25 Jun 20
Utility
Use of a Sterically Hindered Aromatic Amine or Phenol Compound As an Anti-corrosion Additive In a Lubricant Composition for a Propulsion System of an Electric or Hybrid Vehicle
24 Nov 22
The invention relates to the use of at least one compound, which has at least one sterically hindered amine or phenolic function, as an anti-corrosion additive in a lubricant composition for a propulsion system of an electric or hybrid vehicle, said lubricant composition comprising one or more amino and/or sulfur anti-wear additives.
Shimin ZHANG, Hakim EL-BAHI, JULIEN GUÉRIN
Filed: 25 Jun 20
Utility
Pitch granules which are solid at room temperature
22 Nov 22
Pitch granules including a core made up of a first composition including at least one pitch, the composition having a penetrability at 25° C. of 0 to 45 1/10 mm, a ring-and-ball softening temperature (TBA) of 55° C. to 175° C., understanding the penetrability as measured according to standard EN 1426 and the TBA as measured according to standard EN 1427, and a layer encapsulating at least one portion of the surface of the core, the layer being made up of a coating composition including at least one anti-caking agent.
Jean-Pierre Mesnil
Filed: 5 Sep 17
Utility
Use of a Triazole Compound As an Additive for Improving the Anti-corrosion Properties of a Lubricant Composition for a Propulsion System of an Electric or Hybrid Vehicle
17 Nov 22
The invention relates to the use of at least one triazole compound as an additive for improving the anti-corrosion properties of a lubricant composition for a propulsion system of an electric or hybrid vehicle, said lubricant composition comprising one or more amino and/or sulfur anti-wear additives.
Shimin ZHANG, Hakim EL-BAHI, JULIEN GUÉRIN
Filed: 25 Jun 20
Utility
Use of a Succinimide Compound As an Anti-corrosion Additive In a Lubricant Composition for a Propulsion System of an Electric or Hybrid Vehicle
17 Nov 22
The invention relates to the use of at least one succinimide compound as an anti-corrosion additive in a lubricant composition for a propulsion system of an electric or hybrid vehicle, said lubricant composition comprising one or more amino and/or sulfur anti-wear additives.
Shimin ZHANG, Hakim EL-BAHI, JULIEN GUÉRIN
Filed: 25 Jun 20
Utility
Wire-based Metallization for Solar Cells
17 Nov 22
Approaches for fabricating wire-based metallization for solar cells, and the resulting solar cells, are described.
Richard Hamilton Sewell, Robert Woehl, Jens Dirk Moschner, Nils-Peter Harder
Filed: 9 Jun 22
Utility
Lubricant composition
15 Nov 22
Disclosed is a lubricant composition including: at least one base oil; at least one polyalkylene glycol with at least 50% by weight of butylene oxide units and having a kinematic viscosity, measured at 100° C. according to standard ASTM D445 (2015), which is greater than or equal to 50 mm2/s, a kinematic viscosity, measured at 40° C. according to standard ASTM D445 (2015), which is greater than or equal to 1000 mm2/s and a Viscosity Index, measured according to standard ASTM D2270 (2012), which is greater than or equal to 180.
Nicolas Champagne, Nadjet Khelidj
Filed: 23 Oct 17
Utility
Deep desulphurization of low sulphur content feedstock
8 Nov 22
The invention pertains to a process for deep desulphurization of low sulphur content feedstock comprising the steps of providing a low sulphur content hydrocarbon feedstock and contacting said hydrocarbon feedstock with a cobalt-molybdenum desulphurizing system or a nickel-molybdenum desulphurizing system in an oxide form in order to obtain a very low sulphur product comprising less than 5 ppm by weight sulphur.
Alessandro Chieregato, Jean-Pierre Dath, Stéphane Kressmann
Filed: 22 Oct 19
Utility
Thermocompression Bonding Approaches for Foil-based Metallization of Non-metal Surfaces of Solar Cells
3 Nov 22
Thermocompression bonding approaches for foil-based metallization of non-metal surfaces of solar cells, and the resulting solar cells, are described.
Richard Hamilton Sewell, Gabriel Harley, Nils-Peter Harder
Filed: 13 Jul 22
Utility
Composition for an electric vehicle
18 Oct 22
The use of a lubricant composition in order to cool and/or lubricate the engine of an electric vehicle and the different parts thereof, particularly moving parts, is disclosed.
Didier Martin, Philippe China
Filed: 26 Oct 17
Utility
Lubricant Composition for Gas Turbines
6 Oct 22
The present invention relates to a lubricant composition, in particular for a gas or steam turbine, comprising: —at least one base oil; —at least one phenylnaphthylamine (PAN) compound, preferably alkylphenyl-α-naphthylamine (APAN) compound; —at least one diphenylamine (DPA) compound, preferably dialkyl-diphenylamine compound; and —at least one phosphite ester compound, preferably triaryl phosphite ester compound; in which the ratio by weight between said diphenylamine compound(s) and said phosphite ester compound(s) is strictly greater than 1.0.
Frédéric MICHEL, Florence BREDON
Filed: 24 Jul 20
Utility
Bitumen solid at ambient temperature
4 Oct 22
Bitumen that is solid at ambient temperature in the form of granules that include a core made of a first bituminous material and a coating made of a second bituminous material, the second bituminous material having a total content of asphaltenes, extracted using n-alkane, of 30% to 50% by weight in relation to the total weight of the bitumen in the coating.
Mouhamad Mouazen, Manuel Merce, Véronique Schmitt, Rénal Backov
Filed: 22 May 17
Utility
Novel Emollient Composition
29 Sep 22
An emollient composition comprising at least one hydrocarbon fluid in an amount of 50 to 100% by weight relative to the total weight of the composition is provided.
Carole DUPUY
Filed: 13 Jun 22
Utility
Mastic asphalt composition for production of surfacings
20 Sep 22
A composition including at least: a binder base chosen from: a bitumen base, a pitch base, a clear binder, or a mixture of one or more of these binder bases, an acid compound of general formula (I): R—(COOH)z (I). an amide compound of general formula (II): R′—(NH)nCONH—(X)m—(NHCO)p(NH)n—R″ (II) the compounds (I) and (II) being present in a weight ratio ranging from 10:1 to 1:16, for preparing a mastic asphalt composition.
Yvong Hung, Régis Vincent
Filed: 20 Dec 17