JP5465938B2 - 内燃機関用潤滑油組成物 - Google Patents

内燃機関用潤滑油組成物 Download PDF

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Publication number
JP5465938B2
JP5465938B2 JP2009159111A JP2009159111A JP5465938B2 JP 5465938 B2 JP5465938 B2 JP 5465938B2 JP 2009159111 A JP2009159111 A JP 2009159111A JP 2009159111 A JP2009159111 A JP 2009159111A JP 5465938 B2 JP5465938 B2 JP 5465938B2
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Japan
Prior art keywords
mass
lubricating oil
oil composition
calcium
content
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JP2009159111A
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Japanese (ja)
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JP2011012213A (ja
JP2011012213A5 (enExample
Inventor
伸雄 潮田
佳尚 竹内
光昭 小塚
勝海 梅原
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Chevron Japan Ltd
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Chevron Japan Ltd
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Priority to JP2009159111A priority Critical patent/JP5465938B2/ja
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Publication of JP2011012213A5 publication Critical patent/JP2011012213A5/ja
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  • Lubricants (AREA)
JP2009159111A 2009-07-03 2009-07-03 内燃機関用潤滑油組成物 Active JP5465938B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2009159111A JP5465938B2 (ja) 2009-07-03 2009-07-03 内燃機関用潤滑油組成物

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2009159111A JP5465938B2 (ja) 2009-07-03 2009-07-03 内燃機関用潤滑油組成物

Publications (3)

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JP2011012213A JP2011012213A (ja) 2011-01-20
JP2011012213A5 JP2011012213A5 (enExample) 2012-08-02
JP5465938B2 true JP5465938B2 (ja) 2014-04-09

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JP2009159111A Active JP5465938B2 (ja) 2009-07-03 2009-07-03 内燃機関用潤滑油組成物

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Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6302416B2 (ja) 2012-12-19 2018-03-28 出光興産株式会社 潤滑油組成物
JP6134852B2 (ja) * 2014-01-31 2017-05-24 東燃ゼネラル石油株式会社 潤滑油組成物
JP6300686B2 (ja) * 2014-01-31 2018-03-28 Ｅｍｇルブリカンツ合同会社 潤滑油組成物
JP2015151490A (ja) * 2014-02-17 2015-08-24 出光興産株式会社 潤滑油組成物
JP2015183152A (ja) * 2014-03-26 2015-10-22 Ｊｘ日鉱日石エネルギー株式会社 潤滑油組成物
US20170369811A1 (en) * 2015-01-15 2017-12-28 Idemitsu Kosan Co., Ltd. Lubricating oil composition
US10781395B2 (en) * 2015-03-24 2020-09-22 Idemitsu Kosan Co., Ltd. Lubricant composition for gasoline engine and method for producing same
JP6197123B2 (ja) * 2015-03-31 2017-09-13 出光興産株式会社 ガソリンエンジン用潤滑油組成物、及びその製造方法
JP6687347B2 (ja) * 2015-08-28 2020-04-22 コスモ石油ルブリカンツ株式会社 エンジン油組成物
JP6849204B2 (ja) * 2016-03-30 2021-03-24 出光興産株式会社 潤滑油組成物
WO2018114673A1 (en) * 2016-12-19 2018-06-28 Evonik Oil Additives Gmbh Lubricating oil composition comprising dispersant comb polymers
JP6998894B2 (ja) 2017-01-24 2022-01-18 株式会社Adeka エンジン油組成物
CN107312591A (zh) * 2017-06-09 2017-11-03 中国石油化工股份有限公司 润滑油组合物及其用途
CN107653044B (zh) * 2017-10-26 2020-04-10 中国石油化工股份有限公司 一种燃气发动机润滑油组合物及其制备方法
JP2022022721A (ja) * 2020-07-02 2022-02-07 出光興産株式会社 潤滑油組成物、緩衝器、及び潤滑油組成物の使用方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08209178A (ja) * 1995-02-02 1996-08-13 Tonen Corp 潤滑油組成物
DE69908098T2 (de) * 1999-06-10 2004-04-08 Chevron Chemical S.A. Erdalkalimetalsulfonate, ihre Verwendung als Schmierölzusatz und Herstellungsmethode
JP5094030B2 (ja) * 2006-03-22 2012-12-12 Ｊｘ日鉱日石エネルギー株式会社 低灰エンジン油組成物
JP5143516B2 (ja) * 2006-09-26 2013-02-13 シェブロンジャパン株式会社 低硫酸灰分低硫黄低リン低亜鉛潤滑油組成物
JP2008120908A (ja) * 2006-11-10 2008-05-29 Nippon Oil Corp 潤滑油組成物
JP5255220B2 (ja) * 2007-03-19 2013-08-07 Ｊｘ日鉱日石エネルギー株式会社 潤滑油組成物
JP5068562B2 (ja) * 2007-03-19 2012-11-07 Ｊｘ日鉱日石エネルギー株式会社 潤滑油組成物
JP5839767B2 (ja) * 2007-03-30 2016-01-06 Ｊｘ日鉱日石エネルギー株式会社 潤滑油組成物
JP5214173B2 (ja) * 2007-06-05 2013-06-19 Ｊｘ日鉱日石エネルギー株式会社 内燃機関用潤滑油組成物

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