BR112018010648A2 - método para melhorar a liberação de ar de um óleo lubrificante em um sistema hidráulico - Google Patents
método para melhorar a liberação de ar de um óleo lubrificante em um sistema hidráulicoInfo
- Publication number
- BR112018010648A2 BR112018010648A2 BR112018010648A BR112018010648A BR112018010648A2 BR 112018010648 A2 BR112018010648 A2 BR 112018010648A2 BR 112018010648 A BR112018010648 A BR 112018010648A BR 112018010648 A BR112018010648 A BR 112018010648A BR 112018010648 A2 BR112018010648 A2 BR 112018010648A2
- Authority
- BR
- Brazil
- Prior art keywords
- lubricating oil
- hydraulic system
- air release
- improving air
- improving
- Prior art date
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
- C10M111/00—Lubrication compositions characterised by the base-material being a mixture of two or more compounds covered by more than one of the main groups C10M101/00 - C10M109/00, each of these compounds being essential
- C10M111/04—Lubrication compositions characterised by the base-material being a mixture of two or more compounds covered by more than one of the main groups C10M101/00 - C10M109/00, each of these compounds being essential at least one of them being a macromolecular organic 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
- 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
- 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
- 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
-
- 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
-
- 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
- C10M2205/17—Fisher Tropsch reaction products
- C10M2205/173—Fisher Tropsch reaction products used as base material
-
- 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
-
- 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
- C10N2040/08—Hydraulic fluids, e.g. brake-fluids
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Lubricants (AREA)
- Lubrication Of Internal Combustion Engines (AREA)
Abstract
a invenção fornece um método para melhorar a liberação de ar de um óleo lubrificante em um sistema hidráulico, sendo que o dito método compreende fornecer o óleo lubrificante ao sistema hidráulico. a liberação de ar é medida de acordo com astm d3427.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201562259157P | 2015-11-24 | 2015-11-24 | |
US62/259,157 | 2015-11-24 | ||
PCT/EP2016/078469 WO2017089357A1 (en) | 2015-11-24 | 2016-11-22 | Method for improving the air release of a lubricating oil in a hydraulic system |
Publications (3)
Publication Number | Publication Date |
---|---|
BR112018010648A2 true BR112018010648A2 (pt) | 2018-11-13 |
BR112018010648A8 BR112018010648A8 (pt) | 2019-02-26 |
BR112018010648B1 BR112018010648B1 (pt) | 2020-11-17 |
Family
ID=57354397
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112018010648-8A BR112018010648B1 (pt) | 2015-11-24 | 2016-11-22 | método para melhorar a liberação de ar de um óleo lubrificante em um sistema hidráulico |
Country Status (7)
Country | Link |
---|---|
US (1) | US20180334633A1 (pt) |
EP (1) | EP3380595A1 (pt) |
JP (1) | JP7190353B2 (pt) |
CN (1) | CN108350388A (pt) |
BR (1) | BR112018010648B1 (pt) |
RU (1) | RU2730514C2 (pt) |
WO (1) | WO2017089357A1 (pt) |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AR032941A1 (es) * | 2001-03-05 | 2003-12-03 | Shell Int Research | Un procedimiento para preparar un aceite base lubricante y aceite base obtenido, con sus diversas utilizaciones |
US7435327B2 (en) * | 2004-12-16 | 2008-10-14 | Chevron U.S.A. Inc. | Hydraulic oil with excellent air release and low foaming tendency |
US7662271B2 (en) * | 2005-12-21 | 2010-02-16 | Chevron U.S.A. Inc. | Lubricating oil with high oxidation stability |
US20070293408A1 (en) * | 2005-03-11 | 2007-12-20 | Chevron Corporation | Hydraulic Fluid Compositions and Preparation Thereof |
US7547666B2 (en) * | 2005-12-21 | 2009-06-16 | Chevron U.S.A. Inc. | Ashless lubricating oil with high oxidation stability |
US7820600B2 (en) * | 2005-06-03 | 2010-10-26 | Exxonmobil Research And Engineering Company | Lubricant and method for improving air release using ashless detergents |
US20080096779A1 (en) * | 2005-12-21 | 2008-04-24 | Chevron U.S.A. Inc. | Turbine oil composition method for making thereof |
WO2008013754A2 (en) * | 2006-07-28 | 2008-01-31 | Exxonmobil Research And Engineering Company | Lubricant compositions, their preparation and use |
EP2111390A4 (en) * | 2007-01-19 | 2012-03-28 | Exxonmobil Res & Eng Co | HIGHLY EFFICIENT HYDRAULIC OILS |
US7910530B2 (en) * | 2007-03-30 | 2011-03-22 | Exxonmobil Research And Engineering Company | Method for improving the air release rate of GTL base stock lubricants using synthetic ester, and composition |
SG183713A1 (en) * | 2007-08-13 | 2012-09-27 | Shell Int Research | Lubricating base oil blend |
JP5791277B2 (ja) * | 2007-12-07 | 2015-10-07 | シエル・インターナシヨネイル・リサーチ・マーチヤツピイ・ベー・ウイShell Internationale Research Maatschappij Beslotenvennootshap | 基油配合物 |
WO2009115502A2 (en) * | 2008-03-18 | 2009-09-24 | Shell Internationale Research Maatschappij B.V. | Lubricating composition |
US20140371117A1 (en) * | 2013-06-18 | 2014-12-18 | Shell Oil Company | Lubricating composition |
-
2016
- 2016-11-22 JP JP2018545688A patent/JP7190353B2/ja active Active
- 2016-11-22 EP EP16798540.7A patent/EP3380595A1/en active Pending
- 2016-11-22 WO PCT/EP2016/078469 patent/WO2017089357A1/en active Application Filing
- 2016-11-22 US US15/777,724 patent/US20180334633A1/en not_active Abandoned
- 2016-11-22 BR BR112018010648-8A patent/BR112018010648B1/pt active IP Right Grant
- 2016-11-22 RU RU2018122790A patent/RU2730514C2/ru active
- 2016-11-22 CN CN201680068016.3A patent/CN108350388A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
EP3380595A1 (en) | 2018-10-03 |
BR112018010648A8 (pt) | 2019-02-26 |
RU2730514C2 (ru) | 2020-08-24 |
CN108350388A (zh) | 2018-07-31 |
US20180334633A1 (en) | 2018-11-22 |
WO2017089357A1 (en) | 2017-06-01 |
RU2018122790A3 (pt) | 2020-03-17 |
JP2018535308A (ja) | 2018-11-29 |
JP7190353B2 (ja) | 2022-12-15 |
RU2018122790A (ru) | 2019-12-25 |
BR112018010648B1 (pt) | 2020-11-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06U | Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 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 22/11/2016, OBSERVADAS AS CONDICOES LEGAIS. |