BR112013029133A2 - composição de graxa lubrificante - Google Patents
composição de graxa lubrificanteInfo
- Publication number
- BR112013029133A2 BR112013029133A2 BR112013029133A BR112013029133A BR112013029133A2 BR 112013029133 A2 BR112013029133 A2 BR 112013029133A2 BR 112013029133 A BR112013029133 A BR 112013029133A BR 112013029133 A BR112013029133 A BR 112013029133A BR 112013029133 A2 BR112013029133 A2 BR 112013029133A2
- Authority
- BR
- Brazil
- Prior art keywords
- grease composition
- lubricating grease
- polar compound
- lubricating
- mixtures
- Prior art date
Links
Classifications
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- 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
- C10M169/06—Mixtures of thickeners and additives
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- 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
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- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M177/00—Special methods of preparation of lubricating compositions; Chemical modification by after-treatment of components or of the whole of a lubricating composition, not covered by other classes
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- 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
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- 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
- C10M2203/106—Naphthenic fractions
- C10M2203/1065—Naphthenic fractions used as base material
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- C10M2203/10—Petroleum or coal fractions, e.g. tars, solvents, bitumen
- C10M2203/108—Residual fractions, e.g. bright stocks
- C10M2203/1085—Residual fractions, e.g. bright stocks used as base material
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- 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
- C10M2205/022—Ethene
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- C10M2205/026—Butene
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- C10M2207/1236—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having hydrocarbon chains of seven or less carbon atoms polycarboxylic used as thickening agent
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- C10M2207/1256—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having hydrocarbon chains of eight up to twenty-nine carbon atoms, i.e. fatty acids used as thickening agent
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- C10M2207/127—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having hydrocarbon chains of eight up to twenty-nine carbon atoms, i.e. fatty acids polycarboxylic
- C10M2207/1276—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having hydrocarbon chains of eight up to twenty-nine carbon atoms, i.e. fatty acids polycarboxylic used as thickening agent
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- 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
- C10M2229/00—Organic macromolecular compounds containing atoms of elements not provided for in groups C10M2205/00, C10M2209/00, C10M2213/00, C10M2217/00, C10M2221/00 or C10M2225/00 as ingredients in lubricant compositions
- C10M2229/04—Siloxanes with specific structure
- C10M2229/041—Siloxanes with specific structure containing aliphatic substituents
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- 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
- C10M2290/00—Mixtures of base materials or thickeners or additives
- C10M2290/02—Mineral base oils; Mixtures of fractions
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- 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
- C10N2010/02—Groups 1 or 11
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- 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
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- 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
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- 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
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- 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
- C10N2030/08—Resistance to extreme temperature
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- 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
- C10N2030/12—Inhibition of corrosion, e.g. anti-rust agents or anti-corrosives
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- 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
- C10N2030/26—Waterproofing or water resistance
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- 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
- C10N2030/72—Extended drain
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- 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
- C10N2040/02—Bearings
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- 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
- C10N2050/10—Semi-solids; greasy
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
1/1 resumo “composição de graxa lubrificante” uma composição de graxa lubrificante para aplicações de pressão extrema necessitando de intervalos de lubrificação estendidos compreende uma quantidade principal de um óleo de base lubrificante; um espessante de complexo de lítio; e um composto polar selecionado do grupo que consiste em um inibidor de ferrugem, um surfactante não iônico e misturas dos mesmos; em que a concentração do composto polar na composição de graxa lubrificante é de não mais do que 0,5% em peso com base no peso total da composição de graxa lubrificante.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13/168,098 | 2011-06-24 | ||
US13/168,098 US8969269B2 (en) | 2011-06-24 | 2011-06-24 | Lubricating grease composition |
PCT/US2012/028466 WO2012177300A1 (en) | 2011-06-24 | 2012-03-09 | Lubricating grease composition |
Publications (2)
Publication Number | Publication Date |
---|---|
BR112013029133A2 true BR112013029133A2 (pt) | 2017-02-07 |
BR112013029133B1 BR112013029133B1 (pt) | 2020-11-10 |
Family
ID=47362404
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112013029133-8A BR112013029133B1 (pt) | 2011-06-24 | 2012-03-09 | composição de graxa lubrificante compreendendo óleo de base lubrificante e espessante de complexo de lítio |
Country Status (6)
Country | Link |
---|---|
US (1) | US8969269B2 (pt) |
CN (2) | CN103620007A (pt) |
BR (1) | BR112013029133B1 (pt) |
CA (1) | CA2838166C (pt) |
MX (1) | MX342696B (pt) |
WO (1) | WO2012177300A1 (pt) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2016181900A1 (ja) * | 2015-05-11 | 2016-11-17 | Nok株式会社 | 密封装置 |
CN105296073A (zh) * | 2015-11-02 | 2016-02-03 | 宁夏宝塔石化科技实业发展有限公司 | 一种长寿命铁路机车轮对轴承润滑脂 |
JP6777285B2 (ja) * | 2016-11-30 | 2020-10-28 | 出光興産株式会社 | 混合グリース |
JP6841547B2 (ja) * | 2017-01-18 | 2021-03-10 | 出光興産株式会社 | グリース組成物及びその製造方法 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE794421A (fr) | 1972-02-14 | 1973-05-16 | Chevron Res | Verduurzaamde smeervetdsamenstellingen |
US4053424A (en) * | 1976-03-15 | 1977-10-11 | Texaco Inc. | Grease containing synergistic extreme pressure additives |
US5110489A (en) * | 1989-06-27 | 1992-05-05 | Exxon Research And Engineering Company | Water resistant grease composition |
JP3519417B2 (ja) * | 1991-10-04 | 2004-04-12 | 協同油脂株式会社 | 高温・高速・高荷重印加用の低起動トルク性に優れる軸受用グリース組成物 |
US5731274A (en) | 1996-09-11 | 1998-03-24 | Exxon Research And Engineering Company | Lithium complex grease with extended lubrication life |
US7111989B1 (en) * | 2002-10-01 | 2006-09-26 | Emerson Power Transmission Manufacturing, L.P. | Bearing assembly and lubricating grease |
US8563488B2 (en) * | 2004-03-23 | 2013-10-22 | The Lubrizol Corporation | Functionalized polymer composition for grease |
JP2007238755A (ja) * | 2006-03-08 | 2007-09-20 | Kyodo Yushi Co Ltd | グリース組成物及び軸受 |
BRPI0622181A2 (pt) * | 2006-10-07 | 2011-12-27 | Gkn Driveline Int Gmbh | composiÇço de graxa para uso em juntas de velocidade constante |
US7871967B2 (en) | 2007-02-12 | 2011-01-18 | Chevron U.S.A. Inc. | Diester-based lubricants and methods of making same |
US7544645B2 (en) | 2007-04-04 | 2009-06-09 | Chevron U.S.A. Inc. | Triester-based lubricants and methods of making same |
US20090088354A1 (en) * | 2007-09-27 | 2009-04-02 | Chevron U.S.A. Inc. | Lubricating grease composition and preparation |
US20090088353A1 (en) * | 2007-09-27 | 2009-04-02 | Chevron U.S.A. Inc. | Lubricating grease composition and preparation |
CN101855329A (zh) * | 2007-09-27 | 2010-10-06 | 雪佛龙美国公司 | 润滑脂组合物及制备 |
EP2133407A1 (en) * | 2008-06-13 | 2009-12-16 | Castrol Limited | Fire resistant lubricating grease composition |
CN101705141A (zh) * | 2009-11-18 | 2010-05-12 | 南通山浦润滑油科技有限公司 | 复合锂基润滑脂及其制备方法 |
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- 2011-06-24 US US13/168,098 patent/US8969269B2/en active Active
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2012
- 2012-03-09 MX MX2013013927A patent/MX342696B/es active IP Right Grant
- 2012-03-09 CN CN201280030778.6A patent/CN103620007A/zh active Pending
- 2012-03-09 CN CN201710370845.3A patent/CN107418661A/zh active Pending
- 2012-03-09 CA CA2838166A patent/CA2838166C/en active Active
- 2012-03-09 WO PCT/US2012/028466 patent/WO2012177300A1/en active Application Filing
- 2012-03-09 BR BR112013029133-8A patent/BR112013029133B1/pt active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
MX2013013927A (es) | 2013-12-16 |
CN107418661A (zh) | 2017-12-01 |
CA2838166A1 (en) | 2012-12-27 |
US8969269B2 (en) | 2015-03-03 |
CA2838166C (en) | 2016-02-09 |
WO2012177300A1 (en) | 2012-12-27 |
BR112013029133B1 (pt) | 2020-11-10 |
MX342696B (es) | 2016-10-10 |
CN103620007A (zh) | 2014-03-05 |
US20120329695A1 (en) | 2012-12-27 |
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