JP2009197245A - 潤滑油組成物 - Google Patents

潤滑油組成物 Download PDF

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Publication number
JP2009197245A
JP2009197245A JP2009137612A JP2009137612A JP2009197245A JP 2009197245 A JP2009197245 A JP 2009197245A JP 2009137612 A JP2009137612 A JP 2009137612A JP 2009137612 A JP2009137612 A JP 2009137612A JP 2009197245 A JP2009197245 A JP 2009197245A
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JP
Japan
Prior art keywords
lubricating oil
oil composition
group
weight
viscosity
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
JP2009137612A
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English (en)
Japanese (ja)
Other versions
JP2009197245A5 (https=
Inventor
A Gajanayaka P
Ｐ．Ａ．ガジャナヤカ
Shuzo Nemoto
周蔵 根本
Satoru Ogano
哲 小鹿野
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.)
Tonen General Sekiyu KK
Original Assignee
Tonen General Sekiyu KK
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 Tonen General Sekiyu KK filed Critical Tonen General Sekiyu KK
Priority to JP2009137612A priority Critical patent/JP2009197245A/ja
Publication of JP2009197245A publication Critical patent/JP2009197245A/ja
Publication of JP2009197245A5 publication Critical patent/JP2009197245A5/ja
Pending legal-status Critical Current

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  • Lubricants (AREA)
JP2009137612A 2009-06-08 2009-06-08 潤滑油組成物 Pending JP2009197245A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2009137612A JP2009197245A (ja) 2009-06-08 2009-06-08 潤滑油組成物

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2009137612A JP2009197245A (ja) 2009-06-08 2009-06-08 潤滑油組成物

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP2002167845A Division JP4934844B2 (ja) 2002-06-07 2002-06-07 潤滑油組成物

Publications (2)

Publication Number Publication Date
JP2009197245A true JP2009197245A (ja) 2009-09-03
JP2009197245A5 JP2009197245A5 (https=) 2009-10-15

Family

ID=41141077

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2009137612A Pending JP2009197245A (ja) 2009-06-08 2009-06-08 潤滑油組成物

Country Status (1)

Country Link
JP (1) JP2009197245A (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010043250A (ja) * 2008-08-08 2010-02-25 Afton Chemical Corp 改善された粘度指数上昇特性を有する潤滑油添加剤組成物

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01201399A (ja) * 1987-11-20 1989-08-14 Exxon Chem Patents Inc 低温内燃エンジン用の改良された潤滑剤組成物
JPH0347897A (ja) * 1989-04-03 1991-02-28 Exxon Chem Patents Inc 内燃機関用の改良された無灰潤滑剤組成物
JP2001501653A (ja) * 1996-09-24 2001-02-06 シエル・インターナシヨネイル・リサーチ・マーチヤツピイ・ベー・ウイ 分散剤粘度指数改良剤
JP2001279287A (ja) * 2000-03-29 2001-10-10 Nippon Mitsubishi Oil Corp エンジン油組成物
JP2002003876A (ja) * 2000-06-20 2002-01-09 Nippon Mitsubishi Oil Corp 内燃機関用潤滑油組成物
JP4934844B2 (ja) * 2002-06-07 2012-05-23 東燃ゼネラル石油株式会社 潤滑油組成物

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01201399A (ja) * 1987-11-20 1989-08-14 Exxon Chem Patents Inc 低温内燃エンジン用の改良された潤滑剤組成物
JPH0347897A (ja) * 1989-04-03 1991-02-28 Exxon Chem Patents Inc 内燃機関用の改良された無灰潤滑剤組成物
JP2001501653A (ja) * 1996-09-24 2001-02-06 シエル・インターナシヨネイル・リサーチ・マーチヤツピイ・ベー・ウイ 分散剤粘度指数改良剤
JP2001279287A (ja) * 2000-03-29 2001-10-10 Nippon Mitsubishi Oil Corp エンジン油組成物
JP2002003876A (ja) * 2000-06-20 2002-01-09 Nippon Mitsubishi Oil Corp 内燃機関用潤滑油組成物
JP4934844B2 (ja) * 2002-06-07 2012-05-23 東燃ゼネラル石油株式会社 潤滑油組成物

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010043250A (ja) * 2008-08-08 2010-02-25 Afton Chemical Corp 改善された粘度指数上昇特性を有する潤滑油添加剤組成物

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