MX3248E - Composicion mejorada de fluido hidraulico - Google Patents

Composicion mejorada de fluido hidraulico

Info

Publication number
MX3248E
MX3248E MX003648U MX364876U MX3248E MX 3248 E MX3248 E MX 3248E MX 003648 U MX003648 U MX 003648U MX 364876 U MX364876 U MX 364876U MX 3248 E MX3248 E MX 3248E
Authority
MX
Mexico
Prior art keywords
carbon atoms
hydraulic fluid
fluid composition
improved hydraulic
radicals
Prior art date
Application number
MX003648U
Other languages
English (en)
Inventor
William Charles Page
George Wayne Holbrook
Original Assignee
Dow Corning
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 Dow Corning filed Critical Dow Corning
Publication of MX3248E publication Critical patent/MX3248E/es

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    • 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
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    • C10M107/00—Lubricating compositions characterised by the base-material being a macromolecular compound
    • C10M107/50—Lubricating compositions characterised by the base-material being a macromolecular compound containing silicon
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    • C10M131/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing halogen
    • C10M131/08—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing halogen containing carbon, hydrogen, halogen and oxygen
    • C10M131/12—Acids; Salts or esters thereof
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    • C10M135/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing sulfur, selenium or tellurium
    • C10M135/12—Thio-acids; Thiocyanates; Derivatives thereof
    • C10M135/14—Thio-acids; Thiocyanates; Derivatives thereof having a carbon-to-sulfur double bond
    • C10M135/18—Thio-acids; Thiocyanates; Derivatives thereof having a carbon-to-sulfur double bond thiocarbamic type, e.g. containing the groups
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    • 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
    • C10N2010/00—Metal present as such or in compounds
    • C10N2010/10—Groups 5 or 15
    • 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
    • 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

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  • 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)

Abstract

La presente invención se refiere a una composición mejorada de fluido hidráulico que consiste esencialmente de: (A) 89.5 a 94.75 por ciento en peso de un fluido de siloxano de la fórmula general R3'SiO(R2'SiO)xSiR3' en donde cada uno de los radicales R' se selecciona del grupo consistente en radicales alquilo que contienen de 1 a 12 átomos de carbono y radicales alquilo halogenados que contienen de 3 a 12 átomos de carbono, y x es un entero. (B) del 5 al 10 por ciento en peso de un clorendato que tiene la fórmula general (VER GACETA), en donde cada uno de los radicales R es un radical alquilo que contiene de 4 a 10 átomos de carbono o el radical tetrahidrofurfural, y (C) 0.25 a 0.5 por ciento en peso de un compuesto seleccionado del grupo consistente de ditiocarbamatos de antimonio, fosforoditioatos de antimonio, ditriocarbamatos de plomo y fosforoditioatos de plomo.
MX003648U 1975-12-10 1976-02-24 Composicion mejorada de fluido hidraulico MX3248E (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US63950075A 1975-12-10 1975-12-10

Publications (1)

Publication Number Publication Date
MX3248E true MX3248E (es) 1980-08-06

Family

ID=24564352

Family Applications (1)

Application Number Title Priority Date Filing Date
MX003648U MX3248E (es) 1975-12-10 1976-02-24 Composicion mejorada de fluido hidraulico

Country Status (11)

Country Link
JP (1) JPS5271552A (es)
BE (1) BE839860A (es)
BR (1) BR7603143A (es)
DE (1) DE2607296C3 (es)
ES (1) ES445777A1 (es)
FR (1) FR2334745A1 (es)
GB (1) GB1535265A (es)
IT (1) IT1055405B (es)
MX (1) MX3248E (es)
NL (1) NL170642C (es)
SE (1) SE412597B (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4137189A (en) * 1977-01-19 1979-01-30 Dow Corning Corporation Three component common hydraulic fluid comprising a non-linear siloxane fluid
US4443351A (en) * 1982-11-01 1984-04-17 Dow Corning Corporation Silicone hydraulic fluids and additive concentrates therefor
DE3701780A1 (de) * 1987-01-22 1988-12-01 Grill Max Gmbh Schmierfaehige hydraulikfluessigkeit, insbesondere bremsfluessigkeit, verfahren zu ihrer herstellung und ihre verwendung
WO2011156129A1 (en) 2010-06-08 2011-12-15 Dow Corning Corporation Silicone hydraulic fluids

Also Published As

Publication number Publication date
DE2607296C3 (de) 1978-05-11
FR2334745B1 (es) 1978-05-26
GB1535265A (en) 1978-12-13
NL170642C (nl) 1982-12-01
JPS5271552A (en) 1977-06-15
SE412597B (sv) 1980-03-10
DE2607296A1 (de) 1977-06-23
ES445777A1 (es) 1979-10-01
NL7601738A (nl) 1977-06-14
SE7601358L (sv) 1977-06-11
IT1055405B (it) 1981-12-21
BR7603143A (pt) 1977-05-24
BE839860A (fr) 1976-09-22
NL170642B (nl) 1982-07-01
JPS5310102B2 (es) 1978-04-11
DE2607296B2 (de) 1977-09-15
FR2334745A1 (fr) 1977-07-08

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