CN117083367A - 润滑油组合物 - Google Patents

润滑油组合物 Download PDF

Info

Publication number
CN117083367A
CN117083367A CN202280025118.2A CN202280025118A CN117083367A CN 117083367 A CN117083367 A CN 117083367A CN 202280025118 A CN202280025118 A CN 202280025118A CN 117083367 A CN117083367 A CN 117083367A
Authority
CN
China
Prior art keywords
lubricating oil
mass
less
base oil
oil composition
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
CN202280025118.2A
Other languages
English (en)
Chinese (zh)
Inventor
汤浅仁奈子
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
Publication of CN117083367A publication Critical patent/CN117083367A/zh
Pending 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
    • C10M169/041—Mixtures of base-materials and additives the additives being macromolecular compounds only
    • 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
    • C10M101/00—Lubricating compositions characterised by the base-material being a mineral or fatty oil
    • C10M101/02—Petroleum fractions
    • 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
    • C10M171/00—Lubricating compositions characterised by purely physical criteria, e.g. containing as base-material, thickener or additive, ingredients which are characterised exclusively by their numerically specified physical properties, i.e. containing ingredients which are physically well-defined but for which the chemical nature is either unspecified or only very vaguely indicated
    • C10M171/02—Specified values of viscosity or viscosity index
    • 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
    • C10M2203/00—Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
    • C10M2203/10—Petroleum or coal fractions, e.g. tars, solvents, bitumen
    • C10M2203/1006—Petroleum or coal fractions, e.g. tars, solvents, bitumen 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
    • C10M2203/00—Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
    • C10M2203/10—Petroleum or coal fractions, e.g. tars, solvents, bitumen
    • C10M2203/102—Aliphatic fractions
    • C10M2203/1025—Aliphatic fractions 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
    • C10M2203/00—Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
    • C10M2203/10—Petroleum or coal fractions, e.g. tars, solvents, bitumen
    • C10M2203/104—Aromatic fractions
    • C10M2203/1045—Aromatic fractions 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
    • 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
    • C10N2020/00—Specified physical or chemical properties or characteristics, i.e. function, of component of lubricating compositions
    • C10N2020/01—Physico-chemical properties
    • C10N2020/04—Molecular weight; Molecular weight distribution
    • 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
    • C10N2020/065—Saturated Compounds
    • 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
    • C10N2040/00—Specified use or application for which the lubricating composition is intended
    • C10N2040/04—Oil-bath; Gear-boxes; Automatic transmissions; Traction drives
    • 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
    • C10N2040/25—Internal-combustion engines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Lubricants (AREA)
CN202280025118.2A 2021-03-29 2022-03-29 润滑油组合物 Pending CN117083367A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021055697 2021-03-29
JP2021-055697 2021-03-29
PCT/JP2022/015456 WO2022210709A1 (ja) 2021-03-29 2022-03-29 潤滑油組成物

Publications (1)

Publication Number Publication Date
CN117083367A true CN117083367A (zh) 2023-11-17

Family

ID=83456318

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202280025118.2A Pending CN117083367A (zh) 2021-03-29 2022-03-29 润滑油组合物

Country Status (5)

Country Link
US (1) US12404473B2 (https=)
EP (1) EP4317379A4 (https=)
JP (1) JPWO2022210709A1 (https=)
CN (1) CN117083367A (https=)
WO (1) WO2022210709A1 (https=)

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4146492A (en) * 1976-04-02 1979-03-27 Texaco Inc. Lubricant compositions which exhibit low degree of haze and methods of preparing same
CN101065469A (zh) * 2004-10-22 2007-10-31 新日本石油株式会社 用于变速器的润滑油组合物
CN101883840A (zh) * 2007-12-05 2010-11-10 新日本石油株式会社 润滑油组合物
CN102459543A (zh) * 2009-06-04 2012-05-16 吉坤日矿日石能源株式会社 润滑油组合物及其制造方法
JP2016053154A (ja) * 2014-09-01 2016-04-14 三洋化成工業株式会社 粘度指数向上剤組成物及び潤滑油組成物
JP2016169368A (ja) * 2015-03-12 2016-09-23 三洋化成工業株式会社 潤滑油組成物
CN108368445A (zh) * 2015-12-25 2018-08-03 出光兴产株式会社 矿物油系基础油、润滑油组合物、内燃机、和内燃机的润滑方法
US20190270943A1 (en) * 2016-12-19 2019-09-05 Idemitsu Kosan Co., Ltd. Mineral-oil base oil, lubricating oil composition, internal combustion engine, and lubricating method for internal combustion engine
JP2021025025A (ja) * 2019-08-07 2021-02-22 Ｅｍｇルブリカンツ合同会社 潤滑油組成物
JP2021024978A (ja) * 2019-08-07 2021-02-22 Ｅｍｇルブリカンツ合同会社 潤滑油組成物

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4312715A1 (de) 1993-04-20 1994-10-27 Roehm Gmbh Kammpolymere
EP1320932A2 (en) * 2000-09-22 2003-06-25 Catalina Marketing International, Inc. Method and system for using a hand held device for receiving promotions and product information
MXPA03007088A (es) 2001-02-13 2003-11-18 Shell Int Research Composicion lubricante.
AR032930A1 (es) * 2001-03-05 2003-12-03 Shell Int Research Procedimiento para preparar un aceite de base lubricante y gas oil
BRPI0718760A2 (pt) * 2006-11-10 2013-12-03 Shell Int Research "composição lubrificante, métodos de lubrificar um motor de combustão interna e de melhorar a limpeza dos pistões e reduzir as tendências de adesão do anel de um motor de combustão interna de ignição por compressão e uso de uma composição lubrificante."
ES2462616T3 (es) 2007-07-09 2014-05-26 Evonik Oil Additives Gmbh Uso de polímeros peine para reducir el consumo de combustible
US20160108337A1 (en) 2013-05-14 2016-04-21 The Lubrizol Corporation Lubricating Composition and Method of Lubricating a Transmission
US10584297B2 (en) * 2016-12-13 2020-03-10 Afton Chemical Corporation Polyolefin-derived dispersants
EP3597681B1 (en) 2017-03-16 2024-12-11 Kaneka Corporation Vinyl-based and comb-like copolymer
JP7266367B2 (ja) 2018-03-12 2023-04-28 エクソンモービル・テクノロジー・アンド・エンジニアリング・カンパニー 潤滑油基油組成物
JP2020084066A (ja) * 2018-11-28 2020-06-04 Ｅｍｇルブリカンツ合同会社 潤滑油基油組成物

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4146492A (en) * 1976-04-02 1979-03-27 Texaco Inc. Lubricant compositions which exhibit low degree of haze and methods of preparing same
CN101065469A (zh) * 2004-10-22 2007-10-31 新日本石油株式会社 用于变速器的润滑油组合物
CN101883840A (zh) * 2007-12-05 2010-11-10 新日本石油株式会社 润滑油组合物
CN102459543A (zh) * 2009-06-04 2012-05-16 吉坤日矿日石能源株式会社 润滑油组合物及其制造方法
JP2016053154A (ja) * 2014-09-01 2016-04-14 三洋化成工業株式会社 粘度指数向上剤組成物及び潤滑油組成物
JP2016169368A (ja) * 2015-03-12 2016-09-23 三洋化成工業株式会社 潤滑油組成物
CN108368445A (zh) * 2015-12-25 2018-08-03 出光兴产株式会社 矿物油系基础油、润滑油组合物、内燃机、和内燃机的润滑方法
US20190270943A1 (en) * 2016-12-19 2019-09-05 Idemitsu Kosan Co., Ltd. Mineral-oil base oil, lubricating oil composition, internal combustion engine, and lubricating method for internal combustion engine
JP2021025025A (ja) * 2019-08-07 2021-02-22 Ｅｍｇルブリカンツ合同会社 潤滑油組成物
JP2021024978A (ja) * 2019-08-07 2021-02-22 Ｅｍｇルブリカンツ合同会社 潤滑油組成物

Also Published As

Publication number Publication date
US12404473B2 (en) 2025-09-02
WO2022210709A1 (ja) 2022-10-06
JPWO2022210709A1 (https=) 2022-10-06
US20240182806A1 (en) 2024-06-06
EP4317379A1 (en) 2024-02-07
EP4317379A4 (en) 2025-04-02

Similar Documents

Publication Publication Date Title
KR102303476B1 (ko) 엔진 오일 배합물의 노아크 증발 손실을 개선시키기 위한 빗살형 중합체
KR102497375B1 (ko) 윤활유 조성물
EP2826840B1 (en) Lubricating oil composition for transmission
WO2010041692A1 (ja) 潤滑油組成物及びその製造方法
JP6228809B2 (ja) 新規重合体及び粘度指数向上剤、並びに潤滑油組成物
KR20150037750A (ko) 폴리(메타)아크릴레이트계 점도 지수 향상제, 및 당해 점도 지수 향상제를 함유하는 윤활유 첨가제 및 윤활유 조성물
JP2016020498A (ja) 潤滑油組成物
JP2017171864A (ja) 潤滑油組成物、内燃機関、及び内燃機関の潤滑方法
JP2020019892A (ja) 潤滑油組成物
CN116867882A (zh) 聚合物组合物、润滑油用添加剂组合物和润滑油组合物
JP7281426B2 (ja) 潤滑油組成物
EP2706107A1 (en) Lubricating oil composition
WO2014157383A1 (ja) 潤滑油組成物
CN113906070B (zh) 丙烯酸酯系共聚物、该共聚物的制造方法、由该共聚物构成的摩擦抑制剂以及含有该摩擦抑制剂的润滑油组合物
CN108368445B (zh) 矿物油系基础油、润滑油组合物、内燃机、和内燃机的润滑方法
JP7237753B2 (ja) 内燃機関用潤滑油組成物
JP7413540B2 (ja) 高粘度ポリアクリレートベースフルード
US12404473B2 (en) Lubricant composition
WO2021060415A1 (ja) 潤滑油組成物
CN114423849B (zh) 粘度指数提高剂组合物及润滑油组合物
JP2020164497A (ja) 新規化合物、粘度指数向上剤及び潤滑油組成物
JP2020090557A (ja) 潤滑油組成物
EP4448702B1 (en) Hydraulic lubricant formulations with high flash point and improved shear stability
CN111675786A (zh) 新型粘度指数改进剂
JP2020050754A (ja) 流動点降下剤ならびにそれを含む潤滑油組成物

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination