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61. 发明公开

EP4257730A1 ORGANIC HYDRIDE PRODUCTION SYSTEM, CONTROL DEVICE FOR ORGANIC HYDRIDE PRODUCTION SYSTEM, AND CONTROL METHOD FOR ORGANIC HYDRIDE PRODUCTION SYSTEM 审中-实审
公开(公告)号：EP4257730A1
公开(公告)日：2023-10-11
申请号：EP21900683.0
申请日：2021-12-02
申请人： ENEOS Corporation
发明人： KANEZAWA Miyuki , TAKAMURA Toru , MATSUOKA Koji
IPC分类号： C25B3/25 , C25B9/00 , C25B15/00 , C25B15/02 , C25B15/08
摘要： An organic hydride production system 1 comprising: an electrolyser 2 that has a cathode chamber 18, a first cathode opening 30, and a second cathode opening 32 and has the first cathode opening 30 disposed lower than the second cathode opening 32; a cathode fluid supply device 8 that can switch between supplying cathode fluid from the first cathode opening 30 to the cathode chamber 18 and supplying cathode fluid from the second cathode opening 32 to the cathode chamber 18; and a control device that controls the cathode fluid supply device 8 so as to form a cathode fluid up-flow inside the cathode chamber 18 during normal operation and form a cathode fluid down-flow inside the cathode chamber 18 under prescribed conditions.

62. 发明公开

EP4215513A1 HYDROCARBON PRODUCTION METHOD 审中-实审
公开(公告)号：EP4215513A1
公开(公告)日：2023-07-26
申请号：EP21869382.8
申请日：2021-09-15
申请人： ENEOS Corporation
发明人： HASHIMOTO Yasushi , IKEDA Masakazu , SUGIURA Yukihiro , KOBAYASHI Atsushi , KAJITA Takuya
IPC分类号： C07C1/04 , C07C9/00 , C01B3/26 , C07B61/00 , C01B32/40 , B01J23/72 , B01J23/745 , B01J23/80 , C25B1/01
摘要： This hydrocarbon production method includes a hydrogen extraction step (S10) for extracting hydrogen from an organic hydride via dehydrogenation and a hydrocarbon production step (S12) for producing a hydrocarbon using the extracted hydrogen and carbon monoxide via a reaction carried out according to the Fischer-Tropsch (FT) process. The hydrogen extraction step (S10) utilizes the heat of reaction generated in the hydrocarbon production step (S12).

63. 发明公开

EP4180508A1 REFRIGERATOR OIL, AND WORKING FLUID COMPOSITION FOR REFRIGERATOR 审中-实审
公开(公告)号：EP4180508A1
公开(公告)日：2023-05-17
申请号：EP21838195.2
申请日：2021-07-07
申请人： ENEOS Corporation
发明人： NAKAJIMA Tatsuki , HASHIMOTO Shogo , OGATA Hidetoshi , SEKI Yuma
IPC分类号： C10N30/06 , C10N40/30 , C10M129/76
摘要： One aspect of the present invention is a refrigerating machine oil containing: a base oil; and a partial ester of a carboxylic acid and a polyhydric alcohol, wherein the carboxylic acid contains an unsaturated carboxylic acid.

64. 发明公开

EP4170745A1 ARTIFICIAL GRAPHITE MATERIAL FOR LITHIUM ION SECONDARY BATTERY NEGATIVE ELECTRODE, AND PRODUCTION METHOD THEREFOR 审中-实审
公开(公告)号：EP4170745A1
公开(公告)日：2023-04-26
申请号：EP21825455.5
申请日：2021-06-18
申请人： ENEOS Corporation
发明人： SUZUKI, Takashi , HIROKI, Toshiyuki , WANG, Zhen , IKAI, Keizo , KIUCHI, Noriyuki , SHIRAI, Takahiro
IPC分类号： H01M4/133 , H01M4/1393 , H01M4/587 , C01B32/205
摘要： Provided is a method for producing an artificial graphite material for a lithium ion secondary battery negative electrode, including at least a step of performing a coking treatment on a raw material oil composition by performing a delayed coking process to generate a raw coke composition, a step of performing a heat treatment on the raw coke composition to obtain a heat-treated raw coke composition, a step of crushing the heat-treated raw coke composition to obtain heat-treated raw coke powder, a step of graphitizing the heat-treated raw coke powder to obtain graphite powder, and a step of crushing the graphite powder, in which a volatile content of the heat-treated raw coke powder is less than 3.71%, and a true density of the heat-treated raw coke powder is greater than 1.22 g/cm 3 and less than 1.73 g/cm 3 .

65. 发明公开

EP4130087A1 STEREOISOMER OF EPOXY COMPOUND, CURABLE COMPOSITION CONTAINING SAME, AND CURED OBJECT OBTAINED BY CURING CURABLE COMPOSITION 审中-公开
公开(公告)号：EP4130087A1
公开(公告)日：2023-02-08
申请号：EP21776252.5
申请日：2021-03-25
申请人： ENEOS Corporation
发明人： TAKATA, Shohei , KOIKE, Takeshi , UE, Kenta
IPC分类号： C08G59/02 , C08G59/18 , C07D493/04
摘要： Provided are a stereoisomer of an epoxy compound that when contained in a curable composition, can improve the heat resistance and dielectric properties of the cured product of the curable composition, a curable composition containing the stereoisomer, and a cured product of the curable composition. A stereoisomer of an epoxy compound represented by Formula (1) below, the stereoisomer being represented by Formula (2), and a curable composition containing the stereoisomer are used:

in which in Formula (1), R 1 to R 18 are each independently selected from the group consisting of hydrogen, an alkyl group, and an alkoxy group; and
in which in Formula (2), R 1 to R 18 are each the same as in Formula (1).

66. 发明公开

EP4112690A1 THERMOPLASTIC ELASTOMER COMPOSITION 审中-实审
公开(公告)号：EP4112690A1
公开(公告)日：2023-01-04
申请号：EP21760913.0
申请日：2021-02-26
申请人： ENEOS Corporation
发明人： CHINO Keisuke
IPC分类号： C08L53/02 , C08L101/02
摘要： A thermoplastic elastomer composition comprises the following components (I) and (II):
[component (I)] at least one polymer component selected from the group consisting of particular polymers (A) and particular polymers (B); and
[component (II)] a cross-linked styrene-based block copolymer which contains a covalent-bond cross-linking moiety and no hydrogen-bond cross-linkable moiety.

67. 发明公开

EP4019273A1 SULFUR-CONTAINING UNSATURATED HYDROCARBON POLYMER, METHOD FOR MANUFACTURING SAME, ADDITIVE FOR RUBBER, RUBBER COMPOSITION, AND TIRE 审中-实审
公开(公告)号：EP4019273A1
公开(公告)日：2022-06-29
申请号：EP20855288.5
申请日：2020-08-20
申请人： ENEOS Corporation
发明人： CHINO, Keisuke , MATSUO, Yusuke , ASHIURA, Makoto
IPC分类号： B60C1/00 , C08F8/34 , C08F32/00 , C08L21/00 , C08L45/00
摘要： [Problem to be solved]
Provided is a sulfur-containing unsaturated hydrocarbon polymer which can improve wet grip performance and fuel efficiency of a tire in a well-balanced manner by being blended into a rubber composition for a tire.
[Means to Solve the Problem]
A sulfur-containing unsaturated hydrocarbon polymer of the present invention is a reaction product obtained by reacting sulfur with an unsaturated bond in a polymer of an unsaturated hydrocarbon.

68. 发明公开

EP3981610A1 SILANE COUPLING AGENT COMPOSITION CONTAINING SILANE COMPOUND AND PROTEIN DENATURING AGENT, AND RUBBER COMPOSITION CONTAINING SAID COMPOSITION 审中-公开
公开(公告)号：EP3981610A1
公开(公告)日：2022-04-13
申请号：EP20822537.5
申请日：2020-06-05
申请人： ENEOS Corporation
发明人： CHINO Keisuke , ASHIURA Makoto
IPC分类号： B60C1/00 , C08J3/20 , C08K5/00 , C08K5/548 , C08L7/00 , C08K3/013
摘要： [Problem to be solved]
To provide a rubber composition which suppresses poor mixing or poor dispersion from occurring between an organic polymer material derived from natural rubber and an inorganic material such as silica and exhibits excellent viscoelastic properties, and a silane coupling agent composition used in the same.
[Means to Solve the Problem]
A silane coupling agent composition comprising a silane compound represented by Formula (1):

wherein R 1 represents a hydrogen atom or a monovalent hydrocarbon group containing at most 18 carbon atoms,
R 2 represents a bivalent hydrocarbon group containing at most 12 carbon atoms,
X 1 is selected from the group consisting of R 3 O- and R 3 C(= O)O-, wherein R 3 represents a hydrogen atom or a monovalent hydrocarbon group containing at most 18 carbon atoms or a monovalent hydrocarbon group containing at most 18 carbon atoms and at least one oxygen atom,
X 2 and X 3 is each independently selected from the group consisting of the elements listed in X 1 and R 4 , wherein R 4 is a monovalent hydrocarbon group containing at most 6 carbon atoms; and/or a condensate thereof, and a protein modifying agent.

69. 发明公开

EP3951242A1 HYDROGEN GAS SUPPLY DEVICE AND HYDROGEN GAS SUPPLY METHOD 审中-公开
公开(公告)号：EP3951242A1
公开(公告)日：2022-02-09
申请号：EP20779592.3
申请日：2020-03-24
申请人： ENEOS Corporation
发明人： MAEHARA, Kazumi , TATEISHI, Daisaku , FUKUOKA, Motoyoshi , SEIKE, Tadashi
IPC分类号： F17C7/00 , C01B3/00 , C01B3/56 , B01D53/053
摘要： A hydrogen gas supply apparatus according to one aspect of the present invention includes a compressor configured to compress hydrogen gas and supply the hydrogen gas compressed to a pressure accumulator which accumulates the hydrogen gas, an adsorption column disposed between the discharge port of the compressor and the pressure accumulator, and configured to include an adsorbent for adsorbing impurities in the hydrogen gas discharged from the compressor, and a plurality of valves disposed at the gas inlet/outlet port side of the adsorption column, being at a discharge port side of the compressor, and configured to be able to seal the adsorption column, wherein the space in the adsorption column is sealed using the plurality of valves such that the inside of the adsorption column is maintained to have a high pressure by the hydrogen gas compressed in the case where the compressor is stopped.

70. 发明公开

EP3943582A1 LUBRICANT COMPOSITION 有权
公开(公告)号：EP3943582A1
公开(公告)日：2022-01-26
申请号：EP20773142.3
申请日：2020-03-13
申请人： ENEOS Corporation
发明人： ISHII Mona , KOMATSUBARA Hitoshi
IPC分类号： C10M169/04 , C10N10/04 , C10N20/00 , C10N30/00 , C10N30/06 , C10N40/04 , C10M105/32 , C10M133/38 , C10M133/58 , C10M135/10 , C10M135/22 , C10M135/34 , C10M137/10 , C10M139/00
摘要： [Problem to be Solved]
To provide a lubricating oil composition capable of having a good balance of electrical insulation, seizure resistance and wear resistance.
[Means to Solve the Problem]
The lubricating oil composition according to the present invention comprises:
(A) a lubricant base oil;
(B) an alkaline earth metal detergent, wherein the amount of the alkaline earth metal is 10 ppm or more by mass and 1000 ppm or less by mass on the basis of the total amount of the lubricating oil composition;
(C) 0.005% or more by mass and 0.90% or less by mass of a triazole-based compound represented by the following general formula (1) or (2), on the basis of the total amount of the lubricating oil composition:

wherein R 1 is a hydrogen atom or a methyl group, and R 2 and R 3 are each independently a hydrogen atom or a linear or branched hydrocarbon having 1 to 18 carbons,
wherein R 4 is a hydrogen atom or a methyl group, and R 5 and R 6 are each independently a hydrogen atom or a linear or branched hydrocarbon having 1 to 18 carbons;

(D) at least one sulfur-containing compound selected from the group consisting of a sulfur-containing heterocyclic ether compound and a sulfide compound, wherein the amount of sulfur is 10 ppm or more by mass and 2000 ppm or less by mass, on the basis of the total amount of the lubricating oil composition; and
(E) 0.010% or more by mass and 4.0% or less by mass of an ashless dispersant on the basis of the total amount of the lubricating oil composition.

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