AR043582A1 - Liquidos de freno - Google Patents

Liquidos de freno

Info

Publication number
AR043582A1
AR043582A1 ARP040100818A ARP040100818A AR043582A1 AR 043582 A1 AR043582 A1 AR 043582A1 AR P040100818 A ARP040100818 A AR P040100818A AR P040100818 A ARP040100818 A AR P040100818A AR 043582 A1 AR043582 A1 AR 043582A1
Authority
AR
Argentina
Prior art keywords
glycol
poly
weight
brake fluids
borate
Prior art date
Application number
ARP040100818A
Other languages
English (en)
Inventor
Ralph Strauss
B Wenderoth
B Aydin
M Roida
L Meszaros
H Matzkait
Original Assignee
Basf Ag
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 Basf Ag filed Critical Basf Ag
Publication of AR043582A1 publication Critical patent/AR043582A1/es

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
    • C10M111/02—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 non-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
    • 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
    • C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/02—Hydroxy compounds
    • C10M2207/021—Hydroxy compounds having hydroxy groups bound to acyclic or cycloaliphatic carbon atoms
    • C10M2207/0215—Hydroxy compounds having hydroxy groups bound to acyclic or cycloaliphatic carbon atoms 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
    • C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/02—Hydroxy compounds
    • C10M2207/021—Hydroxy compounds having hydroxy groups bound to acyclic or cycloaliphatic carbon atoms
    • C10M2207/022—Hydroxy compounds having hydroxy groups bound to acyclic or cycloaliphatic carbon atoms containing at least two hydroxy groups
    • C10M2207/0225—Hydroxy compounds having hydroxy groups bound to acyclic or cycloaliphatic carbon atoms containing at least two hydroxy groups 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
    • C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/02—Hydroxy compounds
    • C10M2207/023—Hydroxy compounds having hydroxy groups bound to carbon atoms of six-membered aromatic rings
    • C10M2207/024—Hydroxy compounds having hydroxy groups bound to carbon atoms of six-membered aromatic rings having at least two phenol groups but no condensed ring
    • 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
    • C10M2209/1045—Polyethers, i.e. containing di- or higher polyoxyalkylene groups of alkylene oxides containing two carbon atoms only 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
    • C10M2209/10—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
    • C10M2209/105—Polyethers, i.e. containing di- or higher polyoxyalkylene groups of alkylene oxides containing three carbon atoms only
    • C10M2209/1055—Polyethers, i.e. containing di- or higher polyoxyalkylene groups of alkylene oxides containing three carbon atoms only 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
    • C10M2209/10—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
    • C10M2209/1085—Polyethers, i.e. containing di- or higher polyoxyalkylene groups etherified 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
    • C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2215/02—Amines, e.g. polyalkylene polyamines; Quaternary amines
    • C10M2215/04—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to acyclic or cycloaliphatic carbon atoms
    • C10M2215/042—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to acyclic or cycloaliphatic carbon atoms containing hydroxy groups; Alkoxylated derivatives thereof
    • 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
    • C10M2215/20—Containing nitrogen-to-oxygen bonds
    • C10M2215/202—Containing nitrogen-to-oxygen bonds containing nitro groups
    • 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
    • C10M2215/22—Heterocyclic nitrogen compounds
    • C10M2215/223—Five-membered rings containing nitrogen and carbon only
    • 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)
  • Braking Arrangements (AREA)

Abstract

Un líquido de freno que comprende a) entre 10 y 50 %, preferentemente entre 20 y 40 % en peso de dietilen glicol y/o dipropilen glicol y b) entre 50 y 90 %, preferentemente entre 60 y 80 % en peso de uno o más monoalquil ésteres de (poli)etilen glicol o (poli) propilen glicol y su en uso en vehículos a motor. Particularmente, los nuevos líquidos se encuentran libres de borato y, debido a su baja higroscopicidad, son adecuados para regiones de elevada humedad relativa.
ARP040100818A 2003-03-12 2004-03-12 Liquidos de freno AR043582A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2003110757 DE10310757A1 (de) 2003-03-12 2003-03-12 DOT 4-Bremsflüssigkeiten

Publications (1)

Publication Number Publication Date
AR043582A1 true AR043582A1 (es) 2005-08-03

Family

ID=32892070

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP040100818A AR043582A1 (es) 2003-03-12 2004-03-12 Liquidos de freno

Country Status (15)

Country Link
US (1) US20060264337A1 (es)
EP (1) EP1603996A1 (es)
JP (1) JP2006519887A (es)
KR (1) KR20050107607A (es)
CN (1) CN1759165A (es)
AR (1) AR043582A1 (es)
AU (1) AU2004219905A1 (es)
BR (1) BRPI0408234A (es)
CA (1) CA2517683A1 (es)
DE (1) DE10310757A1 (es)
MX (1) MXPA05009288A (es)
NO (1) NO20054265L (es)
TW (1) TW200502379A (es)
WO (1) WO2004081155A1 (es)
ZA (1) ZA200507266B (es)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7951757B2 (en) * 2005-07-01 2011-05-31 Dow Global Technologies Llc Low viscosity functional fluids
KR100792957B1 (ko) * 2007-01-03 2008-01-08 조이섭 자동차용 브레이크액의 조성물
CN101955840A (zh) * 2010-08-24 2011-01-26 柳盛春 高沸点硼酸酯型合成制动液及其制备方法
CN102363735B (zh) * 2010-12-14 2013-11-20 深圳车仆汽车用品发展有限公司 一种醇醚硼酸酯型dot4制动液的制备方法
CN102618354B (zh) * 2012-03-08 2013-06-26 中国船舶重工集团公司第七一八研究所 一种硼酸酯型合成制动液制备方法
CN103710115B (zh) * 2013-12-27 2015-08-19 杨毅 用于发动机曲轴的防抱死材料
KR101622083B1 (ko) * 2014-02-03 2016-05-17 푸슈 페트롤러브 에스이 첨가제 조성물 및 산업적 공정 유체
US10669503B2 (en) 2014-02-25 2020-06-02 Jon A. Petty Corrosion inhibiting hydraulic fluid additive
CA2939801A1 (en) * 2014-02-25 2015-09-03 Jon A. Petty Corrosion inhibiting hydraulic fluid additive
CN104045570B (zh) * 2014-05-18 2015-12-02 烟台恒迪克能源科技有限公司 一种n,n-二环己基胺-2-丁醇的合成方法
KR101683996B1 (ko) 2014-11-07 2016-12-07 현대자동차주식회사 폴리 에틸렌 옥사이드 입자를 포함하는 상변이 현탁 유체 조성물 및 이의 제조방법
CN106753737A (zh) * 2016-11-29 2017-05-31 湘潭电机股份有限公司 一种制动液及其制备方法
CN109321342A (zh) * 2018-11-29 2019-02-12 杨红洲 汽车制动液及其制备方法
CN111303961A (zh) * 2020-04-03 2020-06-19 张家港迪克汽车化学品有限公司 一种回收酯及其制备方法和其在制备hzy3制动液中的应用
HRP20230836T1 (hr) 2020-04-23 2023-11-10 Clariant International Ltd Kompozicija funkcionalnog fluida niske viskoznosti
EP3929269A1 (en) 2020-06-22 2021-12-29 Clariant International Ltd Low viscosity functional fluid composition
EP4056669A1 (en) 2021-03-12 2022-09-14 Clariant International Ltd Low viscosity functional fluid composition
EP4130211A1 (en) 2021-08-02 2023-02-08 Clariant International Ltd Low viscosity functional fluid composition

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2998389A (en) * 1958-06-11 1961-08-29 Olin Mathieson Hydraulic pressure transmitting fluid
US3141908A (en) * 1959-12-28 1964-07-21 Monsanto Co Ethylene/vinyloxyethanol interpolymers
NL302392A (es) * 1962-12-28
US3637794A (en) * 1967-04-13 1972-01-25 Olin Mathieson Borate esters prepared by successive reactions of boric acid with glycol monoethers and polyols
JPS5213596B2 (es) * 1973-12-03 1977-04-15
IT1163547B (it) * 1983-06-21 1987-04-08 Montedison Spa Fluidi idraulici
DE3627432A1 (de) * 1986-08-13 1988-02-18 Hoechst Ag Bremsfluessigkeit auf der basis von glykolen und glykolethern
US6444627B1 (en) * 1998-10-20 2002-09-03 Dow Global Technologies Inc. Lubricant composition
US6127324A (en) * 1999-02-19 2000-10-03 The Lubrizol Corporation Lubricating composition containing a blend of a polyalkylene glycol and an alkyl aromatic and process of lubricating

Also Published As

Publication number Publication date
NO20054265L (no) 2005-09-15
EP1603996A1 (de) 2005-12-14
BRPI0408234A (pt) 2006-03-01
CN1759165A (zh) 2006-04-12
AU2004219905A1 (en) 2004-09-23
MXPA05009288A (es) 2005-10-05
US20060264337A1 (en) 2006-11-23
CA2517683A1 (en) 2004-09-23
WO2004081155A1 (de) 2004-09-23
ZA200507266B (en) 2007-04-25
JP2006519887A (ja) 2006-08-31
TW200502379A (en) 2005-01-16
DE10310757A1 (de) 2004-09-23
KR20050107607A (ko) 2005-11-14

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