BR112015026415B1 - Composição lubrificante baseada em nanopartículas de metal - Google Patents

Composição lubrificante baseada em nanopartículas de metal Download PDF

Info

Publication number
BR112015026415B1
BR112015026415B1 BR112015026415-8A BR112015026415A BR112015026415B1 BR 112015026415 B1 BR112015026415 B1 BR 112015026415B1 BR 112015026415 A BR112015026415 A BR 112015026415A BR 112015026415 B1 BR112015026415 B1 BR 112015026415B1
Authority
BR
Brazil
Prior art keywords
lubricating composition
dispersant
daltons
composition according
metal nanoparticles
Prior art date
Application number
BR112015026415-8A
Other languages
English (en)
Portuguese (pt)
Other versions
BR112015026415A2 (pt
Inventor
Alain Bouffet
Original Assignee
Total Marketing Services
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 Total Marketing Services filed Critical Total Marketing Services
Publication of BR112015026415A2 publication Critical patent/BR112015026415A2/pt
Publication of BR112015026415B1 publication Critical patent/BR112015026415B1/pt

Links

Images

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
    • C10M141/00—Lubricating compositions characterised by the additive being a mixture of two or more compounds covered by more than one of the main groups C10M125/00 - C10M139/00, each of these compounds being essential
    • C10M141/06—Lubricating compositions characterised by the additive being a mixture of two or more compounds covered by more than one of the main groups C10M125/00 - C10M139/00, each of these compounds being essential at least one of them being an organic nitrogen-containing compound
    • 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
    • C10M161/00—Lubricating compositions characterised by the additive being a mixture of a macromolecular compound and a non-macromolecular compound, each of these compounds being essential
    • 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
    • C10M171/06—Particles of special shape or size
    • 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
    • C10M2201/00—Inorganic compounds or elements as ingredients in lubricant compositions
    • C10M2201/06—Metal compounds
    • C10M2201/065—Sulfides; Selenides; Tellurides
    • 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
    • C10M2201/00—Inorganic compounds or elements as ingredients in lubricant compositions
    • C10M2201/06—Metal compounds
    • C10M2201/065—Sulfides; Selenides; Tellurides
    • C10M2201/066—Molybdenum sulfide
    • 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
    • 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
    • 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
    • C10M2205/0285—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 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
    • C10M2205/04—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing aromatic monomers, e.g. styrene
    • 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
    • C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/02—Hydroxy compounds
    • C10M2207/023—Hydroxy compounds having hydroxy groups bound to carbon atoms of six-membered aromatic rings
    • C10M2207/026—Hydroxy compounds having hydroxy groups bound to carbon atoms of six-membered aromatic rings with tertiary alkyl groups
    • 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
    • C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/28—Esters
    • C10M2207/2805—Esters 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
    • C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/28—Esters
    • C10M2207/283—Esters of polyhydroxy compounds
    • C10M2207/2835—Esters of polyhydroxy compounds 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
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant Compositions
    • C10M2215/02—Amines, e.g. polyalkylene polyamines; Quaternary amines
    • C10M2215/06—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to carbon atoms of six-membered aromatic rings
    • C10M2215/064—Di- and triaryl amines
    • 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
    • C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant Compositions
    • C10M2215/24—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant Compositions having hydrocarbon substituents containing thirty or more carbon atoms, e.g. nitrogen derivatives of substituted succinic acid
    • C10M2215/28—Amides; Imides
    • 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
    • C10N2010/00—Metal present as such or in compounds
    • C10N2010/04—Groups 2 or 12
    • 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
    • C10N2010/00—Metal present as such or in compounds
    • C10N2010/06—Groups 3 or 13
    • 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
    • C10N2010/00—Metal present as such or in compounds
    • C10N2010/08—Groups 4 or 14
    • 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
    • C10N2010/00—Metal present as such or in compounds
    • C10N2010/10—Groups 5 or 15
    • 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
    • C10N2010/00—Metal present as such or in compounds
    • C10N2010/12—Groups 6 or 16
    • 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
    • C10N2010/00—Metal present as such or in compounds
    • C10N2010/14—Group 7
    • 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
    • C10N2010/00—Metal present as such or in compounds
    • C10N2010/16—Groups 8, 9, or 10
    • 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
    • C10N2020/055—Particles related characteristics
    • C10N2020/06—Particles of special shape or size
    • 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
    • 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
    • C10N2040/04—Oil-bath; Gear-boxes; Automatic transmissions; Traction drives
    • C10N2040/044—Oil-bath; Gear-boxes; Automatic transmissions; Traction drives for manual transmissions
    • 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
    • C10N2050/00—Form in which the lubricant is applied to the material being lubricated
    • C10N2050/015—Dispersions of solid lubricants

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Lubricants (AREA)
BR112015026415-8A 2013-04-19 2014-04-18 Composição lubrificante baseada em nanopartículas de metal BR112015026415B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR1353561A FR3004723B1 (fr) 2013-04-19 2013-04-19 Composition lubrifiante a base de nanoparticules metalliques
FR1353561 2013-04-19
PCT/EP2014/058013 WO2014170485A1 (fr) 2013-04-19 2014-04-18 Composition lubrifiante a base de nanoparticules metalliques

Publications (2)

Publication Number Publication Date
BR112015026415A2 BR112015026415A2 (pt) 2017-07-25
BR112015026415B1 true BR112015026415B1 (pt) 2020-12-15

Family

ID=48979929

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015026415-8A BR112015026415B1 (pt) 2013-04-19 2014-04-18 Composição lubrificante baseada em nanopartículas de metal

Country Status (10)

Country Link
US (1) US20160075965A1 (https=)
EP (1) EP2986693B1 (https=)
JP (1) JP6440685B2 (https=)
KR (1) KR102154097B1 (https=)
CN (1) CN105247022B (https=)
BR (1) BR112015026415B1 (https=)
ES (1) ES2753261T3 (https=)
FR (1) FR3004723B1 (https=)
MX (1) MX378204B (https=)
WO (1) WO2014170485A1 (https=)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3018079B1 (fr) 2014-02-28 2017-06-23 Total Marketing Services Composition lubrifiante a base de nanoparticules metalliques
EP3292188B1 (en) * 2015-05-04 2023-09-27 Pixelligent Technologies, LLC Nano-additives enabled advanced lubricants
US20180291305A1 (en) * 2015-10-06 2018-10-11 Hindustan Petroleum Corporation Limited Nano Suspension Lubricants
CA3010512A1 (en) * 2016-01-05 2017-07-13 Nanotech Industrial Solutions, Inc. Water based nanoparticle dispersion
BE1023466B1 (nl) * 2016-01-29 2017-03-29 Vdv Lubricants Nv Smeermiddelsamenstelling en toepassingen daarvan
KR101899198B1 (ko) * 2016-02-23 2018-09-17 주식회사 울산항업 나노 크기의 이황화텅스텐 분말을 포함하는 엔진 복원 첨가제 및 이의 제조방법
TWI614333B (zh) * 2016-09-19 2018-02-11 甘美繡 用於機件之表面改質的方法
CN106544101A (zh) * 2016-10-31 2017-03-29 苏州宇希新材料科技有限公司 一种耐磨润滑油的制备方法
CN107267260A (zh) * 2017-05-10 2017-10-20 蚌埠精工制药机械有限公司 一种用于钢管弯曲的润滑剂
WO2019145287A1 (en) 2018-01-23 2019-08-01 Evonik Oil Additives Gmbh Polymeric-inorganic nanoparticle compositions, manufacturing process thereof and their use as lubricant additives
JP7411555B2 (ja) * 2018-01-23 2024-01-11 エボニック オペレーションズ ゲーエムベーハー 高分子無機ナノ粒子組成物、それらの製造方法、及び潤滑剤としてのそれらの使用
KR102587269B1 (ko) * 2018-01-23 2023-10-11 에보닉 오퍼레이션스 게엠베하 중합체성-무기 나노입자 조성물, 이의 제조 방법 및 윤활제 첨가제로서의 이들의 용도
EP4007802A1 (en) 2019-08-01 2022-06-08 King Abdullah University of Science and Technology Polyphenol shelled nanoparticles, lubricating composition containing them, and synthesis method therefor
EP3839016A1 (en) * 2019-12-20 2021-06-23 Total Marketing Services Lubricating composition for gear
EP3839022A1 (en) * 2019-12-20 2021-06-23 Total Marketing Services Lubricating composition for improving fuel eco and reducing friction
CN111979016A (zh) * 2020-08-03 2020-11-24 容嘉和 一种引擎机油添加剂
CN113372981A (zh) * 2021-05-19 2021-09-10 安美科技股份有限公司 纤维润滑剂及其制备方法
JP7706998B2 (ja) * 2021-09-07 2025-07-14 三菱重工業株式会社 被膜形成方法及び潤滑油組成物
KR102754286B1 (ko) * 2024-08-20 2025-01-16 주식회사 다오클 마찰계수 저감 및 내마모성을 향상시키는 윤활유 첨가제 조성물
CN119752013A (zh) * 2025-03-04 2025-04-04 浙江思特亿精密机械科技有限公司 一种具有自润滑性能的复合材料管及其制备方法和应用

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3842009A (en) * 1970-10-19 1974-10-15 American Metal Climax Inc Molybdenum disulfide containing lubricant
GB2018285A (en) * 1978-04-03 1979-10-17 Atlantic Richfield Co Improved solid particles-containing lubricating oil composition and method for using same
US4715972A (en) * 1986-04-16 1987-12-29 Pacholke Paula J Solid lubricant additive for gear oils
ATE420940T1 (de) * 2002-10-01 2009-01-15 Lubrizol Corp Herstellung von schmiermitteln aus metallhydroxid enthaltenden entwässerten emulsionen
US7759294B2 (en) * 2003-10-24 2010-07-20 Afton Chemical Corporation Lubricant compositions
US20070049505A1 (en) * 2005-08-24 2007-03-01 Baker Mark R Controlled release of additive gel(s) for functional fluids
CA2623017A1 (en) * 2005-09-20 2007-03-29 The Lubrizol Corporation Method of lubricating an internal combustion engine
CA2634079A1 (en) * 2005-12-20 2007-10-25 The Lubrizol Corporation Method of preparing an overbased or neutral detergent
US8741821B2 (en) * 2007-01-03 2014-06-03 Afton Chemical Corporation Nanoparticle additives and lubricant formulations containing the nanoparticle additives
FR2949786B1 (fr) * 2009-09-10 2013-07-05 Total Raffinage Marketing Composition de graisse.
CN101691517B (zh) * 2009-09-29 2012-12-19 中南大学 一种车用机油添加剂及机油
PL218093B1 (pl) * 2009-12-30 2014-10-31 Inst Obróbki Plastycznej Sposób wytwarzania smarów nanokompozytowych grafenopodobnych i zespół do wytwarzania smarów nanokompozytowych grafenopodobnych
US9228151B1 (en) * 2012-11-07 2016-01-05 Rand Innovations, Llc Lubricant additive composition, lubricant, and method of preparing the same

Also Published As

Publication number Publication date
KR102154097B1 (ko) 2020-09-09
BR112015026415A2 (pt) 2017-07-25
KR20160018490A (ko) 2016-02-17
ES2753261T3 (es) 2020-04-07
EP2986693B1 (fr) 2019-09-18
EP2986693A1 (fr) 2016-02-24
FR3004723B1 (fr) 2016-04-15
US20160075965A1 (en) 2016-03-17
JP6440685B2 (ja) 2018-12-19
CN105247022B (zh) 2019-09-10
CN105247022A (zh) 2016-01-13
WO2014170485A1 (fr) 2014-10-23
JP2016515663A (ja) 2016-05-30
FR3004723A1 (fr) 2014-10-24
MX378204B (es) 2025-03-10
MX2015014698A (es) 2016-03-07

Similar Documents

Publication Publication Date Title
BR112015026415B1 (pt) Composição lubrificante baseada em nanopartículas de metal
JP5284372B2 (ja) 等速ジョイントに使用されるグリース組成物
KR102308393B1 (ko) 금속 나노 입자 기반의 윤활유 조성물
KR102125478B1 (ko) 엔진용 윤활 조성물
EP0976813B1 (en) Borate containing additive for manual transmission lubricant being stable to hydrolysis and providing high synchromesh durability
JP6255265B2 (ja) 油圧作動油組成物
EP2475752A1 (fr) Composition de graisse
Charoo et al. Tribological properties of IF-MoS 2 nanoparticles as lubricant additive on cylinder liner and piston ring tribo-pair
WO2012080940A1 (fr) Composition de graisse
TWI774420B (zh) 水基潤滑脂組合物及其使用方法
CN115505450A (zh) 一种开式齿轮油组合物及其制备方法
FR3000103A1 (fr) Composition lubrifiante a base d'ether de polyglycerol
JP2015004036A (ja) 潤滑油組成物
BR112013010721B1 (pt) lubrificante para equipamento de percussão
JP5483325B2 (ja) 樹脂用グリース組成物
JP2018188604A (ja) エステル油組成物及びその製造方法
Hasnul Dispersion Stability of Graphene in Bio-Based Lubricant and its Effect on Tribological Properties
EP4077603A1 (en) Lubricating composition for gear

Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 18/04/2014, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 12A ANUIDADE.