JP2024034683A - 潤滑油組成物 - Google Patents

潤滑油組成物 Download PDF

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Publication number
JP2024034683A
JP2024034683A JP2022139095A JP2022139095A JP2024034683A JP 2024034683 A JP2024034683 A JP 2024034683A JP 2022139095 A JP2022139095 A JP 2022139095A JP 2022139095 A JP2022139095 A JP 2022139095A JP 2024034683 A JP2024034683 A JP 2024034683A
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JP
Japan
Prior art keywords
lubricating oil
calcium
oil composition
less
mass
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP2022139095A
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English (en)
Japanese (ja)
Other versions
JP2024034683A5 (https=
Inventor
元治 石川
Motoharu Ishikawa
保典 清水
Yasunori Shimizu
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Idemitsu Kosan Co Ltd
Original Assignee
Idemitsu Kosan Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Idemitsu Kosan Co Ltd filed Critical Idemitsu Kosan Co Ltd
Priority to JP2022139095A priority Critical patent/JP2024034683A/ja
Priority to PCT/JP2023/020100 priority patent/WO2023234294A1/ja
Priority to CN202380042962.0A priority patent/CN119317694A/zh
Publication of JP2024034683A publication Critical patent/JP2024034683A/ja
Publication of JP2024034683A5 publication Critical patent/JP2024034683A5/ja
Pending legal-status Critical Current

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  • Lubricants (AREA)
JP2022139095A 2022-05-31 2022-09-01 潤滑油組成物 Pending JP2024034683A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2022139095A JP2024034683A (ja) 2022-09-01 2022-09-01 潤滑油組成物
PCT/JP2023/020100 WO2023234294A1 (ja) 2022-05-31 2023-05-30 潤滑油組成物
CN202380042962.0A CN119317694A (zh) 2022-05-31 2023-05-30 润滑油组合物

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2022139095A JP2024034683A (ja) 2022-09-01 2022-09-01 潤滑油組成物

Publications (2)

Publication Number Publication Date
JP2024034683A true JP2024034683A (ja) 2024-03-13
JP2024034683A5 JP2024034683A5 (https=) 2025-03-12

Family

ID=90194151

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022139095A Pending JP2024034683A (ja) 2022-05-31 2022-09-01 潤滑油組成物

Country Status (1)

Country Link
JP (1) JP2024034683A (https=)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025168403A1 (en) * 2024-02-05 2025-08-14 Shell Internationale Research Maatschappij B.V. Fuel compositions with hydrogen
WO2026055108A1 (en) * 2024-09-03 2026-03-12 Chevron Oronite Company Llc Method and use of a lubricating oil compositions for preventing or reducing pre-ignition in hydrogen fueled engines

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025168403A1 (en) * 2024-02-05 2025-08-14 Shell Internationale Research Maatschappij B.V. Fuel compositions with hydrogen
WO2026055108A1 (en) * 2024-09-03 2026-03-12 Chevron Oronite Company Llc Method and use of a lubricating oil compositions for preventing or reducing pre-ignition in hydrogen fueled engines

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