BRPI0815689A2 - Uso de uma composição de óleo lubrificante, métodos para melhorar o consumo de energia em um sistema hidráulico e para reduzir o tempo de levantamento de uma carga em um dispositivo de levantamento operado de maneira hidráulica, e, composições de óleo lubrificante. - Google Patents
Uso de uma composição de óleo lubrificante, métodos para melhorar o consumo de energia em um sistema hidráulico e para reduzir o tempo de levantamento de uma carga em um dispositivo de levantamento operado de maneira hidráulica, e, composições de óleo lubrificante.Info
- Publication number
- BRPI0815689A2 BRPI0815689A2 BRPI0815689-1A2A BRPI0815689A BRPI0815689A2 BR PI0815689 A2 BRPI0815689 A2 BR PI0815689A2 BR PI0815689 A BRPI0815689 A BR PI0815689A BR PI0815689 A2 BRPI0815689 A2 BR PI0815689A2
- Authority
- BR
- Brazil
- Prior art keywords
- methods
- reduce
- energy consumption
- hydraulic
- improve energy
- 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
- 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
- C10M2203/106—Naphthenic fractions
- C10M2203/1065—Naphthenic 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
- 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)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP07114882 | 2007-08-23 | ||
EP07114882.9 | 2007-08-23 | ||
PCT/EP2008/060996 WO2009024610A1 (en) | 2007-08-23 | 2008-08-22 | Use of a lubricating oil composition |
Publications (2)
Publication Number | Publication Date |
---|---|
BRPI0815689A2 true BRPI0815689A2 (pt) | 2015-02-18 |
BRPI0815689B1 BRPI0815689B1 (pt) | 2017-12-05 |
Family
ID=38959694
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0815689-1A BRPI0815689B1 (pt) | 2007-08-23 | 2008-08-22 | Use of a lubricant oil composition, and method and composition of lubricant oil to improve energy consumption in a hydraulic system by reducing the time of lifting a load on a hydraulically operated lifting device |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP2179014A1 (pt) |
JP (1) | JP5623276B2 (pt) |
BR (1) | BRPI0815689B1 (pt) |
RU (1) | RU2486233C2 (pt) |
WO (1) | WO2009024610A1 (pt) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5395472B2 (ja) * | 2009-03-13 | 2014-01-22 | コスモ石油ルブリカンツ株式会社 | 工業用作動油組成物 |
JP5689326B2 (ja) * | 2010-01-25 | 2015-03-25 | 昭和シェル石油株式会社 | 潤滑油組成物の製造方法及び潤滑油組成物用流動性向上剤の選択方法 |
WO2012076285A1 (en) * | 2010-12-10 | 2012-06-14 | Evonik Rohmax Additives Gmbh | A lubricant composition |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1167195A (en) * | 1966-01-27 | 1969-10-15 | British Petroleum Co | Low Temperature Hydraulic Fluid. |
US5888946A (en) * | 1997-12-30 | 1999-03-30 | Chevron U.S.A. Inc. | Tractor hydraulic fluid |
JP4510227B2 (ja) * | 2000-05-22 | 2010-07-21 | 出光興産株式会社 | 冷凍機用潤滑油組成物 |
US20030207775A1 (en) * | 2002-04-26 | 2003-11-06 | Sullivan William T. | Lubricating fluids with enhanced energy efficiency and durability |
JP5057630B2 (ja) * | 2003-02-18 | 2012-10-24 | 昭和シェル石油株式会社 | 工業用潤滑油組成物 |
WO2005028599A1 (en) * | 2003-09-13 | 2005-03-31 | Exxonmobil Chemical Patents Inc. | Lubricating compositions for automotive gears |
US7662881B2 (en) * | 2004-03-17 | 2010-02-16 | Dow Global Technologies Inc. | Viscosity index improver for lubricant compositions |
DE102004021778A1 (de) * | 2004-04-30 | 2005-12-08 | Rohmax Additives Gmbh | Verwendung von Polyalkyl(meth)acrylaten in Schmierölzusammensetzungen |
EP1795581B1 (en) * | 2004-07-16 | 2018-09-19 | Kuraray Co., Ltd. | Lubricating oil composition containing acrylic polymer |
JP2006045277A (ja) * | 2004-08-02 | 2006-02-16 | Sanyo Chem Ind Ltd | 粘度指数向上剤および潤滑油組成物 |
US8399390B2 (en) * | 2005-06-29 | 2013-03-19 | Exxonmobil Chemical Patents Inc. | HVI-PAO in industrial lubricant and grease compositions |
US20070197410A1 (en) * | 2006-02-21 | 2007-08-23 | Rohmax Additives Gmbh | Energy efficiency in hydraulic systems |
-
2008
- 2008-08-22 RU RU2010110824/04A patent/RU2486233C2/ru active
- 2008-08-22 WO PCT/EP2008/060996 patent/WO2009024610A1/en active Application Filing
- 2008-08-22 EP EP08803161A patent/EP2179014A1/en not_active Ceased
- 2008-08-22 BR BRPI0815689-1A patent/BRPI0815689B1/pt active IP Right Grant
- 2008-08-22 JP JP2010521435A patent/JP5623276B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
CN101802152A (zh) | 2010-08-11 |
JP2010536972A (ja) | 2010-12-02 |
RU2010110824A (ru) | 2011-09-27 |
WO2009024610A1 (en) | 2009-02-26 |
BRPI0815689B1 (pt) | 2017-12-05 |
RU2486233C2 (ru) | 2013-06-27 |
JP5623276B2 (ja) | 2014-11-12 |
EP2179014A1 (en) | 2010-04-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B07A | Technical examination (opinion): publication of technical examination (opinion) | ||
B09A | Decision: intention to grant | ||
B16A | Patent or certificate of addition of invention granted |