CA2517455A1 - Huiles hydrauliques basse temperature entierement paraffiniques - Google Patents

Huiles hydrauliques basse temperature entierement paraffiniques Download PDF

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Publication number
CA2517455A1
CA2517455A1 CA002517455A CA2517455A CA2517455A1 CA 2517455 A1 CA2517455 A1 CA 2517455A1 CA 002517455 A CA002517455 A CA 002517455A CA 2517455 A CA2517455 A CA 2517455A CA 2517455 A1 CA2517455 A1 CA 2517455A1
Authority
CA
Canada
Prior art keywords
composition
viscosity
oil
paraffinic
cst
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
CA002517455A
Other languages
English (en)
Inventor
Kyle D. Lawrence
Lisa A. Semmel
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ExxonMobil Technology and Engineering Co
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2517455A1 publication Critical patent/CA2517455A1/fr
Abandoned legal-status Critical Current

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
    • 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
    • C10M169/041—Mixtures of base-materials and additives the additives being macromolecular compounds only
    • 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
    • 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
    • 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
    • C10N2030/68—Shear stability
    • 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)
  • Compositions Of Macromolecular Compounds (AREA)
CA002517455A 2003-03-28 2004-03-26 Huiles hydrauliques basse temperature entierement paraffiniques Abandoned CA2517455A1 (fr)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US45863903P 2003-03-28 2003-03-28
US60/458,639 2003-03-28
US10/802,607 US20040242438A1 (en) 2003-03-28 2004-03-17 All paraffinic, low temperature hydraulic oils
US10/802,607 2004-03-17
PCT/US2004/009893 WO2004087851A1 (fr) 2003-03-28 2004-03-26 Huiles hydrauliques basse temperature entierement paraffiniques

Publications (1)

Publication Number Publication Date
CA2517455A1 true CA2517455A1 (fr) 2004-10-14

Family

ID=33135108

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002517455A Abandoned CA2517455A1 (fr) 2003-03-28 2004-03-26 Huiles hydrauliques basse temperature entierement paraffiniques

Country Status (7)

Country Link
US (1) US20040242438A1 (fr)
EP (1) EP1613715A1 (fr)
JP (1) JP2006521459A (fr)
AU (1) AU2004225441A1 (fr)
BR (1) BRPI0408301A (fr)
CA (1) CA2517455A1 (fr)
WO (1) WO2004087851A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111234905A (zh) * 2020-01-13 2020-06-05 江苏龙蟠科技股份有限公司 超低温重负荷车辆齿轮油组合物

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7648950B2 (en) * 2005-04-22 2010-01-19 Rohmax Additives Gmbh Use of a polyalkylmethacrylate polymer
US20070197411A1 (en) * 2005-10-13 2007-08-23 Hiroshi Kaneko Lubricating oil composition

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1404660A (en) * 1971-11-26 1975-09-03 Standard Oil Co Five-grade motor oil for internal combustion engines
US4776967A (en) * 1987-02-27 1988-10-11 Idemitsu Kosan Company Limited Lubricating oil composition
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
DE4000753A1 (de) * 1990-01-12 1991-07-18 Roehm Gmbh Kraftuebertragungsfluessigkeit auf basis mineraloel
US5520832A (en) * 1994-10-28 1996-05-28 Exxon Research And Engineering Company Tractor hydraulic fluid with wide temperature range (Law180)
US5641733A (en) * 1995-07-17 1997-06-24 Exxon Chemical Patents Inc. Automatic transmission fluids of improved viscometric properties
US6077455A (en) * 1995-07-17 2000-06-20 Exxon Chemical Patents Inc Automatic transmission fluid of improved viscometric properties
US5641732A (en) * 1995-07-17 1997-06-24 Exxon Chemical Patents Inc. Automatic transmission fluids of improved viscometric properties
US5942472A (en) * 1997-06-12 1999-08-24 Exxon Chemical Patents Inc. Power transmission fluids of improved viscometric and anti-shudder properties
US5888946A (en) * 1997-12-30 1999-03-30 Chevron U.S.A. Inc. Tractor hydraulic fluid
US6660695B2 (en) * 2002-03-15 2003-12-09 Infineum International Ltd. Power transmission fluids of improved anti-shudder properties

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111234905A (zh) * 2020-01-13 2020-06-05 江苏龙蟠科技股份有限公司 超低温重负荷车辆齿轮油组合物
CN111234905B (zh) * 2020-01-13 2022-08-09 江苏龙蟠科技股份有限公司 超低温重负荷车辆齿轮油组合物

Also Published As

Publication number Publication date
AU2004225441A1 (en) 2004-10-14
BRPI0408301A (pt) 2006-03-07
JP2006521459A (ja) 2006-09-21
WO2004087851A1 (fr) 2004-10-14
US20040242438A1 (en) 2004-12-02
EP1613715A1 (fr) 2006-01-11

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Legal Events

Date Code Title Description
FZDE Discontinued