GB1420757A - Hydraulic fluids - Google Patents

Hydraulic fluids

Info

Publication number
GB1420757A
GB1420757A GB2742172A GB2742172A GB1420757A GB 1420757 A GB1420757 A GB 1420757A GB 2742172 A GB2742172 A GB 2742172A GB 2742172 A GB2742172 A GB 2742172A GB 1420757 A GB1420757 A GB 1420757A
Authority
GB
United Kingdom
Prior art keywords
glycol
ethers
glycol ethers
fluids
per cent
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.)
Expired
Application number
GB2742172A
Other languages
English (en)
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.)
Union Carbide Europe SA
Original Assignee
Union Carbide Europe SA
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 Union Carbide Europe SA filed Critical Union Carbide Europe SA
Priority to GB2742172A priority Critical patent/GB1420757A/en
Priority to FR7321042A priority patent/FR2187896B1/fr
Priority to IT7350582A priority patent/IT989655B/it
Priority to BE132085A priority patent/BE800700A/xx
Priority to CA173,696A priority patent/CA997329A/en
Priority to NL7308136A priority patent/NL7308136A/xx
Priority to DE2329756A priority patent/DE2329756A1/de
Publication of GB1420757A publication Critical patent/GB1420757A/en
Expired 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
    • C10M3/00—Liquid compositions essentially based on lubricating components other than mineral lubricating oils or fatty oils and their use as lubricants; Use as lubricants of single liquid substances
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F5/00—Compounds containing elements of Groups 3 or 13 of the Periodic Table
    • C07F5/02—Boron compounds
    • C07F5/04—Esters of boric acids
    • 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
    • C10M2209/10—Macromolecular compoundss obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M2209/103—Polyethers, i.e. containing di- or higher polyoxyalkylene groups
    • C10M2209/104—Polyethers, i.e. containing di- or higher polyoxyalkylene groups of alkylene oxides containing two carbon atoms 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
    • C10M2209/00—Organic macromolecular compounds containing oxygen as ingredients in lubricant compositions
    • C10M2209/10—Macromolecular compoundss obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M2209/103—Polyethers, i.e. containing di- or higher polyoxyalkylene groups
    • C10M2209/107—Polyethers, i.e. containing di- or higher polyoxyalkylene groups of two or more specified different alkylene oxides covered by groups C10M2209/104 - C10M2209/106
    • 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
    • C10M2209/10—Macromolecular compoundss obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M2209/103—Polyethers, i.e. containing di- or higher polyoxyalkylene groups
    • C10M2209/108—Polyethers, i.e. containing di- or higher polyoxyalkylene groups etherified
    • 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
    • C10M2227/00—Organic non-macromolecular compounds containing atoms of elements not provided for in groups C10M2203/00, C10M2207/00, C10M2211/00, C10M2215/00, C10M2219/00 or C10M2223/00 as ingredients in lubricant compositions
    • C10M2227/06—Organic compounds derived from inorganic acids or metal salts
    • C10M2227/061—Esters derived from boron
    • 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)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Lubricants (AREA)
GB2742172A 1972-06-12 1972-06-12 Hydraulic fluids Expired GB1420757A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
GB2742172A GB1420757A (en) 1972-06-12 1972-06-12 Hydraulic fluids
FR7321042A FR2187896B1 (cg-RX-API-DMAC7.html) 1972-06-12 1973-06-08
IT7350582A IT989655B (it) 1972-06-12 1973-06-08 Fluidi idraulici
BE132085A BE800700A (fr) 1972-06-12 1973-06-08 Liquides hydrauliques
CA173,696A CA997329A (en) 1972-06-12 1973-06-11 Hydraulic fluids
NL7308136A NL7308136A (cg-RX-API-DMAC7.html) 1972-06-12 1973-06-12
DE2329756A DE2329756A1 (de) 1972-06-12 1973-06-12 Hydraulische fluessigkeiten

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2742172A GB1420757A (en) 1972-06-12 1972-06-12 Hydraulic fluids

Publications (1)

Publication Number Publication Date
GB1420757A true GB1420757A (en) 1976-01-14

Family

ID=10259309

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2742172A Expired GB1420757A (en) 1972-06-12 1972-06-12 Hydraulic fluids

Country Status (7)

Country Link
BE (1) BE800700A (cg-RX-API-DMAC7.html)
CA (1) CA997329A (cg-RX-API-DMAC7.html)
DE (1) DE2329756A1 (cg-RX-API-DMAC7.html)
FR (1) FR2187896B1 (cg-RX-API-DMAC7.html)
GB (1) GB1420757A (cg-RX-API-DMAC7.html)
IT (1) IT989655B (cg-RX-API-DMAC7.html)
NL (1) NL7308136A (cg-RX-API-DMAC7.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009045880A3 (en) * 2007-09-28 2009-06-04 Dow Global Technologies Inc Functional fluid composition

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52145675A (en) * 1976-05-28 1977-12-03 Sanyo Chemical Ind Ltd Brake liquid having high boiling point
FR2864588B1 (fr) * 2003-12-24 2008-01-11 Bosch Gmbh Robert Procede de test de freinage d'un vehicule et liquide de frein pour un tel test

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009045880A3 (en) * 2007-09-28 2009-06-04 Dow Global Technologies Inc Functional fluid composition
CN101809129A (zh) * 2007-09-28 2010-08-18 陶氏环球技术公司 官能流体组合物

Also Published As

Publication number Publication date
DE2329756A1 (de) 1974-01-03
FR2187896A1 (cg-RX-API-DMAC7.html) 1974-01-18
FR2187896B1 (cg-RX-API-DMAC7.html) 1976-06-11
BE800700A (fr) 1973-10-01
CA997329A (en) 1976-09-21
IT989655B (it) 1975-06-10
NL7308136A (cg-RX-API-DMAC7.html) 1973-12-14

Similar Documents

Publication Publication Date Title
GB1384685A (en) Hydraulic fluid compositions
GB1131333A (en) Biodegradable, liquid, water-miscible alkylene oxide condensation products
MX155641A (es) Composicion hidraulica mejorada
SE7710021L (sv) Forfarande for framstellning av etrar
FR2240283A1 (en) Borate ester brake fluids for vehicles - derived from glycols, triols and/or glycol, mono-ethers, with reduced water absorption
GB1352534A (en) High temperature insulation
GB655464A (en) Improvements relating to lubricants
GB1113379A (en) Fluorinated hydrocarbon containing compositions
MX172639B (es) Composiciones liquidas para sistemas de refrigeracion que contienen composiciones de boro
GB1072830A (en) Improvements in or relating to hydraulic fluids
ES330506A1 (es) Procedimiento de preparacion de liquidos para frenos hidraulicos.
GB1342322A (en) Enclosed type electrical apparatus containing insulating oil
ES381966A1 (es) Procedimiento para la preparacion de 4,4-diarilpiperidinas.
GB1455250A (en) Corrosion inhibitng preparations
ES410934A1 (es) Procedimiento para la preparacion de acidos indolcarboxili-cos.
ES402817A1 (es) Procedimiento para la preparacion de nuevos esteres croce- tinicos.
GB1341901A (en) Hydraulic fluids
GB1064473A (en) Improvements in and relating to compositions suitable for anti-freeze applications
SU459492A1 (ru) Смазочна композици
ES393739A1 (es) Procedimiento para la preparacion de monoalcohil-eteres de polioxialcohilenglicoles.
ES393184A1 (es) Un procedimiento para preparar una composicion aglutinante liquida de siloxano polimero.
GB762410A (en) Improved non-inflammable hydraulic fluid
GB521023A (en) Improvements relating to the production of valuable derivatives from iso-olefins
ES381938A1 (es) Procedimiento para la obtencion de productos de condensa- cion solubles o dispersables en agua.
GB1289329A (cg-RX-API-DMAC7.html)

Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees