BRPI0817278A2 - Óleo hidráuloco para uso em máquinas de construção, e, composição do óleo hidráulico - Google Patents

Óleo hidráuloco para uso em máquinas de construção, e, composição do óleo hidráulico

Info

Publication number
BRPI0817278A2
BRPI0817278A2 BRPI0817278-1A BRPI0817278A BRPI0817278A2 BR PI0817278 A2 BRPI0817278 A2 BR PI0817278A2 BR PI0817278 A BRPI0817278 A BR PI0817278A BR PI0817278 A2 BRPI0817278 A2 BR PI0817278A2
Authority
BR
Brazil
Prior art keywords
hydraulic oil
range
viscosity
low
construction machinery
Prior art date
Application number
BRPI0817278-1A
Other languages
English (en)
Inventor
Hirohiko Otsu
Toshiharu Abekawa
Atsuhiko Hirosawa
Original Assignee
Shell Int Research
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=40130624&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BRPI0817278(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Shell Int Research filed Critical Shell Int Research
Publication of BRPI0817278A2 publication Critical patent/BRPI0817278A2/pt

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
    • C10M145/00—Lubricating compositions characterised by the additive being a macromolecular compound containing oxygen
    • C10M145/02—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M145/10—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
    • C10M145/12—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 monocarboxylic
    • C10M145/14—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
    • 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
    • C10M169/044—Mixtures of base-materials and additives the additives being a mixture of non-macromolecular and macromolecular compounds
    • 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
    • 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
    • C10M2215/08—Amides
    • 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
    • C10M2223/00—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions
    • C10M2223/02—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions having no phosphorus-to-carbon bonds
    • C10M2223/04—Phosphate esters
    • C10M2223/045—Metal containing thio derivatives
    • 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
    • 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
    • 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
    • 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
    • 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
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Lubricants (AREA)
BRPI0817278-1A 2007-09-26 2008-09-23 Óleo hidráuloco para uso em máquinas de construção, e, composição do óleo hidráulico BRPI0817278A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007250207 2007-09-26
PCT/IB2008/002550 WO2009040658A1 (en) 2007-09-26 2008-09-23 Hydraulic oil for use in construction machinery

Publications (1)

Publication Number Publication Date
BRPI0817278A2 true BRPI0817278A2 (pt) 2015-06-16

Family

ID=40130624

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0817278-1A BRPI0817278A2 (pt) 2007-09-26 2008-09-23 Óleo hidráuloco para uso em máquinas de construção, e, composição do óleo hidráulico

Country Status (9)

Country Link
US (1) US20100298186A1 (pt)
EP (1) EP2193186B1 (pt)
JP (1) JP5301226B2 (pt)
KR (1) KR20100059908A (pt)
CN (1) CN101868523A (pt)
AT (1) ATE532844T1 (pt)
BR (1) BRPI0817278A2 (pt)
RU (1) RU2464303C2 (pt)
WO (1) WO2009040658A1 (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
JP5764298B2 (ja) * 2010-03-31 2015-08-19 出光興産株式会社 難燃性能を有する生分解性潤滑油組成物
WO2011142447A1 (ja) * 2010-05-13 2011-11-17 株式会社小松製作所 建設機械の旋回駐車ブレーキ制御装置
CN102757841B (zh) * 2011-04-29 2014-03-26 中国石油化工股份有限公司 无灰超低温液压油
JP5925003B2 (ja) * 2012-03-23 2016-05-25 出光興産株式会社 潤滑油組成物およびこれを用いた機器
CN102703173A (zh) * 2012-06-27 2012-10-03 上海三一重机有限公司 一种高粘指高效液压油
CN103013635B (zh) * 2012-12-27 2014-01-15 安陆市奥森石油化学有限责任公司 一种酯型难燃液压油及其制备方法
EP2980194B1 (en) 2013-03-29 2020-04-01 Idemitsu Kosan Co., Ltd Lubricant oil composition
JP6134212B2 (ja) * 2013-06-24 2017-05-24 Ｊｘｔｇエネルギー株式会社 油圧作動油組成物
JP6235864B2 (ja) * 2013-10-30 2017-11-22 出光興産株式会社 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
JP2555284B2 (ja) * 1987-05-14 1996-11-20 出光興産株式会社 温度特性改良潤滑油組成物
US5520832A (en) * 1994-10-28 1996-05-28 Exxon Research And Engineering Company Tractor hydraulic fluid with wide temperature range (Law180)
JP2000109876A (ja) * 1998-10-09 2000-04-18 Tonen Corp 緩衝器用油圧作動油組成物
US7470381B2 (en) * 2003-07-25 2008-12-30 Rohmax Additives Gmbh Functional fluid and the use thereof
JP2005307202A (ja) * 2004-03-25 2005-11-04 Nippon Oil Corp 潤滑油組成物
US7718588B2 (en) * 2004-07-16 2010-05-18 Kuraray Co., Ltd. Lubricating oil additive containing acrylic polymer and lubricating oil compositions
JP4964426B2 (ja) * 2005-03-30 2012-06-27 Ｊｘ日鉱日石エネルギー株式会社 潤滑油組成物
US20100144571A1 (en) * 2005-06-29 2010-06-10 Shinichi Shirahama Base oil for hydraulic oil and composition using the same
JP5249492B2 (ja) * 2005-08-31 2013-07-31 出光興産株式会社 油圧作動油組成物
US20070197411A1 (en) * 2005-10-13 2007-08-23 Hiroshi Kaneko Lubricating oil composition
JP5260823B2 (ja) * 2005-10-13 2013-08-14 昭和シェル石油株式会社 油圧作動油

Also Published As

Publication number Publication date
US20100298186A1 (en) 2010-11-25
KR20100059908A (ko) 2010-06-04
CN101868523A (zh) 2010-10-20
RU2464303C2 (ru) 2012-10-20
WO2009040658A1 (en) 2009-04-02
JP5301226B2 (ja) 2013-09-25
ATE532844T1 (de) 2011-11-15
EP2193186B1 (en) 2011-11-09
RU2010116207A (ru) 2011-11-10
EP2193186A1 (en) 2010-06-09
JP2009096995A (ja) 2009-05-07

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 8A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2385 DE 20-09-2016 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.