FR2381822A1 - Fluide hydraulique resistant au feu - Google Patents

Fluide hydraulique resistant au feu

Info

Publication number
FR2381822A1
FR2381822A1 FR7805546A FR7805546A FR2381822A1 FR 2381822 A1 FR2381822 A1 FR 2381822A1 FR 7805546 A FR7805546 A FR 7805546A FR 7805546 A FR7805546 A FR 7805546A FR 2381822 A1 FR2381822 A1 FR 2381822A1
Authority
FR
France
Prior art keywords
carbon atoms
hydraulic fluid
triester
resistant hydraulic
fire resistant
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.)
Granted
Application number
FR7805546A
Other languages
English (en)
Other versions
FR2381822B1 (fr
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.)
Kao Corp
Original Assignee
Kao Corp
Kao Soap Co Ltd
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 Kao Corp, Kao Soap Co Ltd filed Critical Kao Corp
Publication of FR2381822A1 publication Critical patent/FR2381822A1/fr
Application granted granted Critical
Publication of FR2381822B1 publication Critical patent/FR2381822B1/fr
Granted 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
    • 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
    • C10M2207/28—Esters
    • C10M2207/30—Complex esters, i.e. compounds containing at leasst three esterified carboxyl groups and derived from the combination of at least three different types of the following five types of compounds: monohydroxyl compounds, polyhydroxy xompounds, monocarboxylic acids, polycarboxylic acids or hydroxy carboxylic 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
    • C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/28—Esters
    • C10M2207/30—Complex esters, i.e. compounds containing at leasst three esterified carboxyl groups and derived from the combination of at least three different types of the following five types of compounds: monohydroxyl compounds, polyhydroxy xompounds, monocarboxylic acids, polycarboxylic acids or hydroxy carboxylic acids
    • C10M2207/302—Complex esters, i.e. compounds containing at leasst three esterified carboxyl groups and derived from the combination of at least three different types of the following five types of compounds: monohydroxyl compounds, polyhydroxy xompounds, monocarboxylic acids, polycarboxylic acids or hydroxy carboxylic acids derived from the combination of monocarboxylic acids, dicarboxylic acids and dihydroxy compounds only and having no free hydroxy or carboxyl 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
    • C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/28—Esters
    • C10M2207/30—Complex esters, i.e. compounds containing at leasst three esterified carboxyl groups and derived from the combination of at least three different types of the following five types of compounds: monohydroxyl compounds, polyhydroxy xompounds, monocarboxylic acids, polycarboxylic acids or hydroxy carboxylic acids
    • C10M2207/304—Complex esters, i.e. compounds containing at leasst three esterified carboxyl groups and derived from the combination of at least three different types of the following five types of compounds: monohydroxyl compounds, polyhydroxy xompounds, monocarboxylic acids, polycarboxylic acids or hydroxy carboxylic acids derived from the combination of monohydroxy compounds, dihydroxy compounds and dicarboxylic acids only and having no free hydroxy or carboxyl 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
    • 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
    • C10M2209/102—Polyesters
    • 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
    • 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
    • C10M2223/041—Triaryl phosphates
    • 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
    • C10M2223/042—Metal salts thereof
    • 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)

Abstract

L'invention a pour objet un fluide hydraulique résistant au feu comprenant a) un triester phosphorique dérivé d'acide phosphorique et de phénol, d'alkyl-phénol ou d'un alcanol, à condition que le rapport du nombre d'atomes de carbone des groupes aliphatiques au nombre total d'atomes de carbone du triester soit inférieur à 0,25, et b) de 0,5 à 10 % en poids, sur la base du triester, d'un polyester aliphatique dérivant d'un alcane-diacide de 3 à 24 atomes de carbone et d'un alkylène-glycol de 2 à 10 atomes de carbone, ledit polyester ayant un poids moléculaire de 5 000 à 50 000. Ce fluide a une résistance au feu améliorée et un indice de viscosité élevé.
FR7805546A 1977-02-25 1978-02-27 Fluide hydraulique resistant au feu Granted FR2381822A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2011377A JPS53105677A (en) 1977-02-25 1977-02-25 Flame retardant working oil composite and manufacturing method thereof

Publications (2)

Publication Number Publication Date
FR2381822A1 true FR2381822A1 (fr) 1978-09-22
FR2381822B1 FR2381822B1 (fr) 1982-05-21

Family

ID=12018055

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7805546A Granted FR2381822A1 (fr) 1977-02-25 1978-02-27 Fluide hydraulique resistant au feu

Country Status (4)

Country Link
US (1) US4298489A (fr)
JP (1) JPS53105677A (fr)
DE (1) DE2807078A1 (fr)
FR (1) FR2381822A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0096281A2 (fr) * 1982-06-04 1983-12-21 Bayer Ag Procédé pour la préparation de liquides avec un haute indice de viscosité qui sont difficilement inflammables et leur application

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6156228A (en) * 1994-11-16 2000-12-05 Houghton International, Inc. Trialkoxyalkylphosphate-based fire resistant fluid containing triglyceride
BRPI0916028A2 (pt) * 2008-11-07 2015-11-10 Dow Global Technologies Inc composição de fluido
CN106710786B (zh) * 2015-07-29 2019-09-10 胜美达集团株式会社 小型电子器件、电子线路板及小型电子器件的制造方法
CA3044616A1 (fr) * 2016-12-14 2018-06-21 Evonik Oil Additives Gmbh Element de filtre plisse et cartouche filtrante formee a l~aide de cet element

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1205614A (fr) * 1957-04-30 1960-02-03 Bayer Ag Huiles hydrauliques
US2933449A (en) * 1956-09-21 1960-04-19 Douglas Aircraft Co Inc Functional fluid and lubricant
FR2260615A1 (fr) * 1974-02-11 1975-09-05 Stauffer Chemical Co

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2636861A (en) * 1950-06-09 1953-04-28 Shell Dev Hydraulic fluid
BE578894A (fr) * 1958-05-23
US3125529A (en) * 1960-02-19 1964-03-17 Astm d-
US3707500A (en) * 1967-09-06 1972-12-26 Stauffer Chemical Co Functional fluid composition

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2933449A (en) * 1956-09-21 1960-04-19 Douglas Aircraft Co Inc Functional fluid and lubricant
FR1205614A (fr) * 1957-04-30 1960-02-03 Bayer Ag Huiles hydrauliques
FR2260615A1 (fr) * 1974-02-11 1975-09-05 Stauffer Chemical Co

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0096281A2 (fr) * 1982-06-04 1983-12-21 Bayer Ag Procédé pour la préparation de liquides avec un haute indice de viscosité qui sont difficilement inflammables et leur application
EP0096281A3 (en) * 1982-06-04 1985-05-15 Bayer Ag Process for the preparation of hardly inflammable liquids with a high viscosity index, and their application

Also Published As

Publication number Publication date
DE2807078A1 (de) 1978-08-31
US4298489A (en) 1981-11-03
FR2381822B1 (fr) 1982-05-21
JPS53105677A (en) 1978-09-13

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