WO2008105128A1 - 潤滑油組成物 - Google Patents

潤滑油組成物 Download PDF

Info

Publication number
WO2008105128A1
WO2008105128A1 PCT/JP2007/074298 JP2007074298W WO2008105128A1 WO 2008105128 A1 WO2008105128 A1 WO 2008105128A1 JP 2007074298 W JP2007074298 W JP 2007074298W WO 2008105128 A1 WO2008105128 A1 WO 2008105128A1
Authority
WO
WIPO (PCT)
Prior art keywords
lubricant composition
kinematic viscosity
lubricant
viscosity
ocp
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.)
Ceased
Application number
PCT/JP2007/074298
Other languages
English (en)
French (fr)
Inventor
Hiroshi Fujita
Yutaka Takakura
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=39720971&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=WO2008105128(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Idemitsu Kosan Co Ltd filed Critical Idemitsu Kosan Co Ltd
Priority to US12/527,881 priority Critical patent/US7973001B2/en
Priority to EP07859845.5A priority patent/EP2119761B2/en
Publication of WO2008105128A1 publication Critical patent/WO2008105128A1/ja
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M169/00—Lubricating compositions characterised by containing as components a mixture of at least two types of ingredient selected from base-materials, thickeners or additives, covered by the preceding groups, each of these compounds being essential
    • C10M169/04—Mixtures of base-materials and additives
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M107/00—Lubricating compositions characterised by the base-material being a macromolecular compound
    • C10M107/02—Hydrocarbon polymers; Hydrocarbon polymers modified by oxidation
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
    • C10M2205/02—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers
    • C10M2205/0206—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers used as base material
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
    • C10M2205/02—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers
    • C10M2205/024—Propene
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
    • C10M2205/02—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers
    • C10M2205/028—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers containing aliphatic monomers having more than four carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2209/00—Organic macromolecular compounds containing oxygen as ingredients in lubricant compositions
    • C10M2209/02—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M2209/08—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to a carboxyl radical, e.g. acrylate type
    • C10M2209/084—Acrylate; Methacrylate
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2020/00—Specified physical or chemical properties or characteristics, i.e. function, of component of lubricating compositions
    • C10N2020/01—Physico-chemical properties
    • C10N2020/02—Viscosity; Viscosity index
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
    • C10N2030/02—Pour-point; Viscosity index
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
    • C10N2030/06—Oiliness; Film-strength; Anti-wear; Resistance to extreme pressure
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
    • C10N2030/56—Boundary lubrication or thin film lubrication
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2040/00—Specified use or application for which the lubricating composition is intended
    • C10N2040/04—Oil-bath; Gear-boxes; Automatic transmissions; Traction drives

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Lubricants (AREA)

Abstract

　本発明の潤滑油組成物は、１００°Cにおける動粘度が１～５ｍｍ２／ｓである潤滑油基油と、１００°Cにおける動粘度が２０～２０００ｍｍ２／ｓである、オレフィンコポリマー（ＯＣＰ）およびポリαオレフィン（ＰＡＯ）から選択される少なくとも一つと、を含有し、１００°Cにおける動粘度が８．０ｍｍ２／ｓ以下、かつ、粘度指数が１５５以上である。
PCT/JP2007/074298 2007-02-26 2007-12-18 潤滑油組成物 Ceased WO2008105128A1 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US12/527,881 US7973001B2 (en) 2007-02-26 2007-12-18 Lubricant composition
EP07859845.5A EP2119761B2 (en) 2007-02-26 2007-12-18 Lubricant composition comprising ethylene-propylene copolymers

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007046309A JP5324748B2 (ja) 2007-02-26 2007-02-26 潤滑油組成物
JP2007-046309 2007-02-26

Publications (1)

Publication Number Publication Date
WO2008105128A1 true WO2008105128A1 (ja) 2008-09-04

Family

ID=39720971

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2007/074298 Ceased WO2008105128A1 (ja) 2007-02-26 2007-12-18 潤滑油組成物

Country Status (5)

Country Link
US (1) US7973001B2 (ja)
EP (1) EP2119761B2 (ja)
JP (1) JP5324748B2 (ja)
CN (2) CN101617033A (ja)
WO (1) WO2008105128A1 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011102037A1 (ja) * 2010-02-17 2011-08-25 出光興産株式会社 無段変速機用潤滑油組成物
CN102741385A (zh) * 2010-02-09 2012-10-17 出光兴产株式会社 润滑油组合物

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5319996B2 (ja) * 2008-09-16 2013-10-16 三井化学株式会社 低粘度エンジン油組成物
JP5319994B2 (ja) * 2008-09-16 2013-10-16 三井化学株式会社 自動変速機用潤滑油組成物
KR101592588B1 (ko) 2010-07-30 2016-02-15 현대자동차주식회사 저온변속성능이 향상된 수동변속기오일 조성물
JP5907743B2 (ja) * 2012-01-31 2016-04-26 出光興産株式会社 緩衝器油組成物
KR101439132B1 (ko) * 2012-12-05 2014-11-03 현대자동차주식회사 저점도 엔진오일 조성물
CN103725385B (zh) * 2013-12-27 2015-04-22 华南理工大学 一种全合成无级变速器传动液及其制备方法和应用
CN104152214A (zh) * 2014-08-15 2014-11-19 天津利安隆新材料股份有限公司 一种润滑油组合物
JP6693033B2 (ja) 2015-03-31 2020-05-13 出光興産株式会社 電気自動車又はハイブリッド車用潤滑油組成物
JP6789615B2 (ja) 2015-03-31 2020-11-25 出光興産株式会社 変速機用潤滑油組成物
JP6691378B2 (ja) * 2015-12-28 2020-04-28 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
JP6747662B2 (ja) * 2016-04-25 2020-08-26 出光興産株式会社 緩衝器用潤滑油組成物及びその製造方法、並びに減衰方法及び緩衝器
JP6962677B2 (ja) * 2016-10-27 2021-11-05 Ｅｍｇルブリカンツ合同会社 潤滑油組成物
US10221267B2 (en) 2016-12-13 2019-03-05 Afton Chemical Corporation Microstructure-controlled copolymers of ethylene and C3-C10 alpha-olefins
US10584297B2 (en) * 2016-12-13 2020-03-10 Afton Chemical Corporation Polyolefin-derived dispersants
CA3093399C (en) 2018-03-06 2022-03-22 Valvoline Licensing And Intellectual Property Llc Traction fluid composition comprising a hydrogenated alpha dimethyl styrene dimer base oil, a polyisobutene viscosity modifier, and a comb-polymethacrylate viscosity modifier
EP3924453B1 (en) 2019-03-13 2022-06-29 Valvoline Licensing and Intellectual Property LLC Traction fluid with improved low temperature properties
US11932822B2 (en) 2019-06-28 2024-03-19 Idemitsu Kosan Co., Ltd. Lubricating oil composition
AU2021384593A1 (en) 2020-11-20 2023-06-08 Cj Cheiljedang Corporation Microorganism having enhanced l-glutamine producing ability, and l-glutamine producing method using same
CN113637103B (zh) * 2021-08-23 2023-04-28 上海道普化学有限公司 一种超高粘度聚α-烯烃合成基础油的制备方法

Citations (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5989397A (ja) * 1982-03-10 1984-05-23 ユニロイヤル・インコ−ポレ−テツド 潤滑剤組成物
JPS62240385A (ja) * 1986-03-31 1987-10-21 Idemitsu Kosan Co Ltd 潤滑油組成物
JPH01104695A (ja) * 1987-10-19 1989-04-21 Mitsui Petrochem Ind Ltd 潤滑油組成物
JPH04502775A (ja) * 1988-06-23 1992-05-21 モービル　オイル　コーポレーシヨン 高粘度指数をもつ潤滑油ブレンド
JPH10330778A (ja) * 1997-05-30 1998-12-15 Tonen Corp 潤滑油組成物
JP2000501126A (ja) * 1995-11-03 2000-02-02 エクソン・ケミカル・パテンツ・インク 改良された伝達挙動を有する自動変速機液
US20030236177A1 (en) 2002-03-05 2003-12-25 Wu Margaret May-Som Novel lubricant blend composition
US6713438B1 (en) 1999-03-24 2004-03-30 Mobil Oil Corporation High performance engine oil
WO2004074414A1 (ja) * 2003-02-21 2004-09-02 Nippon Oil Corporation 変速機用潤滑油組成物
JP2005200447A (ja) * 2004-01-13 2005-07-28 Mitsui Chemicals Inc 潤滑油添加剤および潤滑油組成物
JP2006117853A (ja) 2004-10-22 2006-05-11 Nippon Oil Corp 変速機用潤滑油組成物
JP2006117851A (ja) 2004-10-22 2006-05-11 Nippon Oil Corp 変速機用潤滑油組成物
JP2006117854A (ja) 2004-10-22 2006-05-11 Nippon Oil Corp 変速機用潤滑油組成物
JP2006117852A (ja) 2004-10-22 2006-05-11 Nippon Oil Corp 変速機用潤滑油組成物
US20060199743A1 (en) 2005-03-03 2006-09-07 Chevron U.S.A. Inc. Polyalphaolefin & fischer-tropsch derived lubricant base oil lubricant blends

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20050071521A (ko) * 2002-09-30 2005-07-07 쉘 인터내셔날 리써취 마트샤피지 비.브이. 무단변속기 유체 및 동일물의 제조 방법
JP4808027B2 (ja) * 2003-02-07 2011-11-02 Ｊｘ日鉱日石エネルギー株式会社 変速機用潤滑油組成物
JP4502775B2 (ja) 2004-10-14 2010-07-14 紀伊産業株式会社 艶消しブロー成形容器の製法およびそれによって得られる艶消しブロー成形容器

Patent Citations (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5989397A (ja) * 1982-03-10 1984-05-23 ユニロイヤル・インコ−ポレ−テツド 潤滑剤組成物
JPS62240385A (ja) * 1986-03-31 1987-10-21 Idemitsu Kosan Co Ltd 潤滑油組成物
JPH01104695A (ja) * 1987-10-19 1989-04-21 Mitsui Petrochem Ind Ltd 潤滑油組成物
JPH04502775A (ja) * 1988-06-23 1992-05-21 モービル　オイル　コーポレーシヨン 高粘度指数をもつ潤滑油ブレンド
JP2000501126A (ja) * 1995-11-03 2000-02-02 エクソン・ケミカル・パテンツ・インク 改良された伝達挙動を有する自動変速機液
JPH10330778A (ja) * 1997-05-30 1998-12-15 Tonen Corp 潤滑油組成物
US6713438B1 (en) 1999-03-24 2004-03-30 Mobil Oil Corporation High performance engine oil
US20030236177A1 (en) 2002-03-05 2003-12-25 Wu Margaret May-Som Novel lubricant blend composition
WO2004074414A1 (ja) * 2003-02-21 2004-09-02 Nippon Oil Corporation 変速機用潤滑油組成物
JP2005200447A (ja) * 2004-01-13 2005-07-28 Mitsui Chemicals Inc 潤滑油添加剤および潤滑油組成物
JP2006117853A (ja) 2004-10-22 2006-05-11 Nippon Oil Corp 変速機用潤滑油組成物
JP2006117851A (ja) 2004-10-22 2006-05-11 Nippon Oil Corp 変速機用潤滑油組成物
JP2006117854A (ja) 2004-10-22 2006-05-11 Nippon Oil Corp 変速機用潤滑油組成物
JP2006117852A (ja) 2004-10-22 2006-05-11 Nippon Oil Corp 変速機用潤滑油組成物
US20060199743A1 (en) 2005-03-03 2006-09-07 Chevron U.S.A. Inc. Polyalphaolefin & fischer-tropsch derived lubricant base oil lubricant blends

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP2119761A4

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102741385A (zh) * 2010-02-09 2012-10-17 出光兴产株式会社 润滑油组合物
CN102741385B (zh) * 2010-02-09 2016-04-13 出光兴产株式会社 润滑油组合物
WO2011102037A1 (ja) * 2010-02-17 2011-08-25 出光興産株式会社 無段変速機用潤滑油組成物
JP2011168677A (ja) * 2010-02-17 2011-09-01 Idemitsu Kosan Co Ltd 無段変速機用潤滑油組成物
US9725672B2 (en) 2010-02-17 2017-08-08 Idemitsu Kosan Co., Ltd Method for lubricating a continuously variable transmission, and a continuously variable transmission

Also Published As

Publication number Publication date
JP2008208221A (ja) 2008-09-11
EP2119761B1 (en) 2013-12-04
EP2119761A1 (en) 2009-11-18
US7973001B2 (en) 2011-07-05
EP2119761B2 (en) 2017-03-15
US20100048440A1 (en) 2010-02-25
CN101617033A (zh) 2009-12-30
JP5324748B2 (ja) 2013-10-23
EP2119761A4 (en) 2011-04-20
CN105112139A (zh) 2015-12-02

Similar Documents

Publication Publication Date Title
SG170756A1 (en) Lubricating compositions
WO2004074412A3 (en) Lubricating oil compositions
WO2007106346A3 (en) Viscosity index improver for lubricating oils
SG142233A1 (en) Lubricating oil compositions
WO2007127663A3 (en) Star polymer lubricating composition
EP2009074A4 (en) AGENT FOR IMPROVING VISCOSITY INDEX AND LUBRICATING COMPOSITION
WO2009145825A3 (en) High viscosity index pao with polyurea thickeners in grease compositions
WO2007133999A3 (en) Novel polymers and methods of controlling viscosity
WO2004031329A3 (en) Functional fluid lubricant using low noack volatility base stock fluids
WO2008079740A3 (en) Lubricant base oil blend having low wt% noack volatility
WO2007133995A3 (en) Lubricating composition containing a polymer and antiwear agents
MX2010006020A (es) Composicion lubricante.
SG166797A1 (en) Gear oil composition
WO2009021958A3 (en) Lubricating base oil blend
WO2006094264A3 (en) Polyalphaolefin & fischer-tropsch derived lubricant base oil lubricant blends
WO2008094759A3 (en) Antiwear agent and lubricating compositions thereof
WO2012138733A3 (en) Low viscosity marine cylinder lubricating oil compositions
EP2380918A4 (en) PROCESS FOR PREPARING AN ALPHA OLEFINE POLYMER, ALPHA OLEFINE POLYMER AND LUBRICATING OIL COMPOSITION
EP2540809A4 (en) LUBRICANT COMPOSITION
SG118273A1 (en) Viscosity index improvers for lubricating oil compositions
WO2008090706A1 (ja) 回転ガス圧縮機用潤滑油組成物およびこれを充填した回転ガス圧縮機
EP2075268A4 (en) COPOLYMER, LUBRICATING OIL VISCOSITY MODIFIER AND LUBRICATING OIL COMPOSITION
MY159387A (en) Lubricant composition
EP2878654A4 (en) POLY (METH) ACRYLATE VISCOSITY INDEX ENHANCER AND LUBRICATION OIL COMPOSITION, AND LUBRICATION OIL ADDITIVE WITH THIS VISCOSITY INDEX ENHANCER
EP2878657A4 (en) POLY (METH) ACRYLATE VISCOSITY INDEX ENHANCER AND LUBRICATION OIL COMPOSITION, AND LUBRICATION OIL ADDITIVE WITH THIS VISCOSITY INDEX ENHANCER

Legal Events

Date Code Title Description
WWE Wipo information: entry into national phase

Ref document number: 200780051776.4

Country of ref document: CN

121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 07859845

Country of ref document: EP

Kind code of ref document: A1

WWE Wipo information: entry into national phase

Ref document number: 2284/KOLNP/2009

Country of ref document: IN

WWE Wipo information: entry into national phase

Ref document number: 2007859845

Country of ref document: EP

WWE Wipo information: entry into national phase

Ref document number: 12527881

Country of ref document: US

NENP Non-entry into the national phase

Ref country code: DE