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公开(公告)号：US12060491B2
公开(公告)日：2024-08-13
申请号：US16499365
申请日：2018-05-07
发明人： Thomas Andresen , Stefan Oest , Soenke Schroeder
CPC分类号： C08L95/00 , C08L23/0853 , C08L33/08 , C08K2003/2224 , C08K5/17 , C08K5/20
摘要： The invention concerns bituminous compositions comprising:
a bitumen,
a hydroxide XOH, with X=Na, Ca, Mg, Li or K, and
at least one amine additive selected from amines, diamines, polyamines, alkyl amido amines, amidopolyamines and imidazolines,
wherein said bituminous composition is substantially free of saponifiable and saponified carboxylic acids, meaning that, if present, the weight of saponifiable and saponified carboxylic acids represents at most 0.01% of the total weight of said bituminous composition
and the bitumen represents at least 60% by weight of said bituminous composition,
their preparation process and their use in road applications.-
公开(公告)号：US11945999B2
公开(公告)日：2024-04-02
申请号：US17297560
申请日：2019-12-04
CPC分类号： C10G29/20 , C10L1/224 , C10L1/233 , C10L3/103 , C10G2300/202
摘要： The present invention relates to a composition for scavenging hydrogen sulphide and/or mercaptans in hydrocarbon streams, the composition comprising an oxazolidine compound and a synergistic additive.
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公开(公告)号：US11840593B2
公开(公告)日：2023-12-12
申请号：US16979133
申请日：2019-03-07
申请人： TOTAL MARKETING SERVICES , CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE , ECOLE SUPERIEURE DE PHYSIQUE ET DE CHIMIE INDUSTRIELLES DE LA VILLE DE PARIS
IPC分类号： C08F8/42 , C08F230/06 , C08F293/00 , C08F220/18 , C08F212/02 , C08K5/55 , C10M155/04
CPC分类号： C08F293/005 , C08F8/42 , C08F212/02 , C08F220/1804 , C08F220/1812 , C08K5/55 , C10M155/04 , C08F230/06 , C08F2438/03 , C10M2227/062
摘要： Compositions resulting from the mixing of at least: a comb polydiol copolymer A1 and a compound A2 including at least two boronic ester functional groups, the comb polydiol copolymer A1 including a main chain and side chains, at least a portion of the side chains of the copolymer A1 being composed of oligomers. They exhibit very varied rheological properties depending on the proportion of the compounds A1 and A2 used. Composition resulting from the mixing of at least one lubricating oil with such a composition of associative and exchangeable polymers and use of this composition for lubricating a mechanical part.
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公开(公告)号：US20230355490A1
公开(公告)日：2023-11-09
申请号：US18224958
申请日：2023-07-21
发明人： Benjamin SWOBODA , Philippe LEMAIRE
摘要： A method for the anti-ageing cosmetic treatment of the skin or of the hair applying a hydrocarbon oil that has a content by weight of isoparaffins ranging from 90 to 100%, a content by weight of normal paraffins ranging from 0 to 10% and a content of carbon of biological origin greater than or equal to 90% relative to the total weight of the hydrocarbon oil.
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公开(公告)号：US11718571B2
公开(公告)日：2023-08-08
申请号：US17839156
申请日：2022-06-13
发明人： Carole Dupuy
CPC分类号： C07C5/03 , A61K8/31 , A61K31/01 , C07C7/04 , A61K8/062 , A61K8/064 , A61K8/066 , A61Q19/00 , C07C9/16
摘要： 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. The fluid can be obtained by a process of catalytically hydrogenating a feed comprising more than 85% by weight of oligomerized olefins, at a temperature from 115 to 195° C. and at a pressure from 30 to 70 bars. A cosmetic, dermatological or pharmaceutical composition comprising the emollient composition and uses thereof are also provided.
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公开(公告)号：US11702611B2
公开(公告)日：2023-07-18
申请号：US17058349
申请日：2019-05-23
发明人： Gregory Descroix , Fanny Briand
IPC分类号： C10M145/00 , C10M157/10 , C10M145/14 , C10M155/04 , C10M169/04 , C10N20/04 , C10N40/25
CPC分类号： C10M157/10 , C10M145/14 , C10M155/04 , C10M169/041 , C10M2203/003 , C10M2209/084 , C10M2229/00 , C10N2020/04 , C10N2040/25
摘要： A composition is obtained by mixing at least one oligomer A1, which is obtained by copolymerizing at least two monomers functionalized by diol functions with at least one second monomer, with at least one compound A2 having at least two boron ester functions. The compositions exhibit very varied rheological properties depending on the proportion of the compounds A1 and A2 used. A composition is also obtained by mixing at least one lubricating oil with such a composition of associative and exchangeable polymers, and the use of this composition to lubricate a mechanical part.
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公开(公告)号：US11639440B2
公开(公告)日：2023-05-02
申请号：US17270351
申请日：2019-08-19
摘要： The present invention relates to bituminous compositions comprising molecules of formula (I), (II) and/or (III). The invention also relates to the use of said bitumen compositions in the fields of road applications, particularly in the production of road binders and roadways in general, as well as in the fields of industrial applications. The invention also relates to a method for producing said bituminous compositions. The invention further relates to novel molecules that can be used in particular in the formulation of bituminous compositions.
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公开(公告)号：US11591538B2
公开(公告)日：2023-02-28
申请号：US17259285
申请日：2019-07-10
发明人： Eric LaCroix , Philippe China , Francis Rondelez
IPC分类号： C10M131/04 , C09K5/10 , C10M131/08 , C10M169/04 , C10M137/04 , C10N20/02 , C10N40/14 , C10N40/16
摘要： The present invention relates to a composition for lubricating a propulsion system of an electric or hybrid vehicle, comprising at least one base oil and at least one fire retardant corresponding to formula (I) RF-L-RH (I) in which RF is a perfluorinated or partially fluorinated group, RH is a hydrocarbon-based group, and L is a linker. The invention also relates to the use of at least one fire retardant of formula (I), in a composition for lubricating a propulsion system of an electric or hybrid vehicle, including at least one battery, to give it ignition-resistance properties.
Finally, the invention relates to a process for cooling and fire-protecting a battery of a propulsion system of an electric or hybrid vehicle, comprising at least one step of placing at least one battery, in particular a lithium-ion or nickel-cadmium battery, in contact with a composition according to the invention.-
9.发明授权公开(公告)号：US11560506B2
公开(公告)日：2023-01-24
申请号：US17259278
申请日：2019-07-10
发明人： Eric Lacroix , Philippe China , Francis Rondelez
IPC分类号： C09K5/10 , H01M10/613 , H01M10/625 , H01M10/6567 , C09K21/08 , C09K21/12 , C10M137/04 , C10M171/02 , C10N40/14 , C10N30/08
摘要： The present invention relates to a composition for cooling a propulsion system of an electric or hybrid vehicle, comprising (i) at least one hydrocarbon-based fluid with a boiling point of greater than or equal to 50° C., and (ii) at least one fire retardant corresponding to formula (I) RF-L-RH (I) in which RF is a perfluorinated or partially fluorinated group, RH is a hydrocarbon-based group, and L is a linker. The invention also relates to the use of at least one fire retardant of formula (I), in a composition for cooling a propulsion system of an electric or hybrid vehicle, and more particularly its power electronics and its batteries, to give it ignition-resistance properties, said cooling composition comprising at least one hydrocarbon-based fluid with a boiling point of greater than or equal to 50° C.
Finally, the invention relates to a process for cooling and fire-protecting at least one battery of a propulsion system of an electric or hybrid vehicle, comprising at least one step of placing at least one battery in contact with a composition according to the invention.-
公开(公告)号：US20220364010A1
公开(公告)日：2022-11-17
申请号：US17619859
申请日：2020-06-25
发明人： Shimin ZHANG , Hakim EL-BAHI , JULIEN GUÉRIN
IPC分类号： C10M133/16 , C10M135/36 , C10M169/04
摘要： 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. The invention also relates to the use of a lubricant composition for lubricating a propulsion system of an electric or hybrid vehicle.
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