JP2007246662A5 - - Google Patents

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Publication number
JP2007246662A5
JP2007246662A5 JP2006071200A JP2006071200A JP2007246662A5 JP 2007246662 A5 JP2007246662 A5 JP 2007246662A5 JP 2006071200 A JP2006071200 A JP 2006071200A JP 2006071200 A JP2006071200 A JP 2006071200A JP 2007246662 A5 JP2007246662 A5 JP 2007246662A5
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JP
Japan
Prior art keywords
base oil
lubricating base
present
conditions
saturated component
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JP2006071200A
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English (en)
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JP2007246662A (ja
JP5196726B2 (ja
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Priority claimed from JP2006071200A external-priority patent/JP5196726B2/ja
Priority to JP2006071200A priority Critical patent/JP5196726B2/ja
Priority to CN200780004142.3A priority patent/CN101379171B/zh
Priority to PCT/JP2007/055126 priority patent/WO2007105769A1/ja
Priority to US12/225,064 priority patent/US8105990B2/en
Priority to EP07738596.1A priority patent/EP2039745B1/en
Publication of JP2007246662A publication Critical patent/JP2007246662A/ja
Publication of JP2007246662A5 publication Critical patent/JP2007246662A5/ja
Publication of JP5196726B2 publication Critical patent/JP5196726B2/ja
Application granted granted Critical
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Description

本発明では、以下に示す条件(a)又は(b)の少なくとも一方を満たす潤滑油基油(以下、単に「本発明にかかる潤滑油基油」という。)が用いられる。なお、本発明にかかる潤滑油基油は、条件(a)又は(b)の少なくとも一方を満たすものであればよいが、条件(a)及び条件(b)の双方を満たすことがより好ましい。
(a)飽和分を90質量%以上含有し、且つ該飽和分に占める環状飽和分の割合が10〜40質量%であること。
(b)下記式(1)で表される条件を満たすこと。
1.440≦n20−0.002×kv100≦1.453 (1)
[式中、n20は潤滑油基油の20℃における屈折率を示し、kv100は潤滑油基油の100℃における動粘度(mm/s)を示す。]
JP2006071200A 2006-03-15 2006-03-15 駆動伝達装置用潤滑油組成物 Active JP5196726B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2006071200A JP5196726B2 (ja) 2006-03-15 2006-03-15 駆動伝達装置用潤滑油組成物
EP07738596.1A EP2039745B1 (en) 2006-03-15 2007-03-14 Lube base oil, lubricating oil composition for internal combustion engine, and lubricating oil composition for drive transmission device
PCT/JP2007/055126 WO2007105769A1 (ja) 2006-03-15 2007-03-14 潤滑油基油、内燃機関用潤滑油組成物及び駆動伝達装置用潤滑油組成物
US12/225,064 US8105990B2 (en) 2006-03-15 2007-03-14 Lube base oil, lubricating oil composition for internal combustion engine, and lubricating oil composition for drive transmission device
CN200780004142.3A CN101379171B (zh) 2006-03-15 2007-03-14 润滑油基础油、内燃机用润滑油组合物以及传动装置用润滑油组合物

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2006071200A JP5196726B2 (ja) 2006-03-15 2006-03-15 駆動伝達装置用潤滑油組成物

Publications (3)

Publication Number Publication Date
JP2007246662A JP2007246662A (ja) 2007-09-27
JP2007246662A5 true JP2007246662A5 (ja) 2009-04-16
JP5196726B2 JP5196726B2 (ja) 2013-05-15

Family

ID=38591302

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2006071200A Active JP5196726B2 (ja) 2006-03-15 2006-03-15 駆動伝達装置用潤滑油組成物

Country Status (1)

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JP (1) JP5196726B2 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8648021B2 (en) 2008-10-07 2014-02-11 Jx Nippon Oil & Energy Corporation Lubricant base oil and a process for producing the same, and lubricating oil composition
US8796194B2 (en) 2009-09-01 2014-08-05 Jx Nippon Oil & Energy Corporation Lubricant composition

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5329067B2 (ja) * 2007-10-18 2013-10-30 Jx日鉱日石エネルギー株式会社 自動変速機油及びその製造方法
JP5483662B2 (ja) 2008-01-15 2014-05-07 Jx日鉱日石エネルギー株式会社 潤滑油組成物
EP2343357B1 (en) 2008-10-07 2019-12-04 JX Nippon Oil & Energy Corporation Method for producing a lubricant composition
JP2010090251A (ja) 2008-10-07 2010-04-22 Nippon Oil Corp 潤滑油基油及びその製造方法、潤滑油組成物
WO2010140562A1 (ja) 2009-06-04 2010-12-09 新日本石油株式会社 潤滑油組成物
JP2010280817A (ja) * 2009-06-04 2010-12-16 Jx Nippon Oil & Energy Corp 潤滑油組成物
JP2010280818A (ja) * 2009-06-04 2010-12-16 Jx Nippon Oil & Energy Corp 潤滑油組成物及びその製造方法
US8999904B2 (en) 2009-06-04 2015-04-07 Jx Nippon Oil & Energy Corporation Lubricant oil composition and method for making the same
EP2573155B1 (en) 2009-06-04 2016-07-13 JX Nippon Oil & Energy Corporation Lubricating oil composition
JP2016216683A (ja) * 2015-05-26 2016-12-22 コスモ石油ルブリカンツ株式会社 動力伝達装置用潤滑油組成物
JP6810657B2 (ja) * 2017-05-30 2021-01-06 シェルルブリカンツジャパン株式会社 自動変速機用潤滑油組成物

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5441656A (en) * 1994-02-10 1995-08-15 Ethyl Petroleum Additives, Inc. Automatic transmission fluids and additives therefor
MXPA03007088A (es) * 2001-02-13 2003-11-18 Shell Int Research Composicion lubricante.
MY139353A (en) * 2001-03-05 2009-09-30 Shell Int Research Process to prepare a lubricating base oil and a gas oil
US7273834B2 (en) * 2004-05-19 2007-09-25 Chevron U.S.A. Inc. Lubricant blends with low brookfield viscosities
JP5180437B2 (ja) * 2005-01-07 2013-04-10 Jx日鉱日石エネルギー株式会社 潤滑油基油
JP5114006B2 (ja) * 2005-02-02 2013-01-09 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
JP5087224B2 (ja) * 2005-02-10 2012-12-05 Jx日鉱日石エネルギー株式会社 駆動伝達装置用潤滑油組成物

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8648021B2 (en) 2008-10-07 2014-02-11 Jx Nippon Oil & Energy Corporation Lubricant base oil and a process for producing the same, and lubricating oil composition
US8796194B2 (en) 2009-09-01 2014-08-05 Jx Nippon Oil & Energy Corporation Lubricant composition

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