GB1317636A - Functional fluids containing triarylphosphates - Google Patents

Functional fluids containing triarylphosphates

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Publication number
GB1317636A
GB1317636A GB3783670A GB1317636DA GB1317636A GB 1317636 A GB1317636 A GB 1317636A GB 3783670 A GB3783670 A GB 3783670A GB 1317636D A GB1317636D A GB 1317636DA GB 1317636 A GB1317636 A GB 1317636A
Authority
GB
United Kingdom
Prior art keywords
per cent
phenol
aug
carbon atoms
triarylphosphates
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
GB3783670A
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.)
Ciba Geigy UK Ltd
Original Assignee
Ciba Geigy UK 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 Ciba Geigy UK Ltd filed Critical Ciba Geigy UK Ltd
Publication of GB1317636A publication Critical patent/GB1317636A/en
Expired legal-status Critical Current

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    • C10M2207/02—Hydroxy compounds
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    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2229/00—Organic macromolecular compounds containing atoms of elements not provided for in groups C10M2205/00, C10M2209/00, C10M2213/00, C10M2217/00, C10M2221/00 or C10M2225/00 as ingredients in lubricant compositions
    • C10M2229/04—Siloxanes with specific structure
    • C10M2229/05—Siloxanes with specific structure containing atoms other than silicon, hydrogen, oxygen or carbon
    • 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
    • C10N2010/00—Metal present as such or in compounds
    • C10N2010/02—Groups 1 or 11
    • 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
    • C10N2010/00—Metal present as such or in compounds
    • C10N2010/04—Groups 2 or 12
    • 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
    • C10N2010/00—Metal present as such or in compounds
    • C10N2010/06—Groups 3 or 13
    • 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
    • C10N2010/00—Metal present as such or in compounds
    • C10N2010/08—Groups 4 or 14
    • 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)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Lubricants (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

1317636 Hydraulic fluids CIBA-GEIGY (UK) Ltd 4 Aug 1971 [5 Aug 1970] 37836/70 Heading C5F Hydraulic fluids comprise 10-90 wt. per cent of a chlorinated di- or polyphenyl and 90- 10 wt. per cent of a mixture of phosphate esters having a viscosity not greater than 40 cS at 100‹ F. prepared by alkylating phenol under Friedel-Crafts conditions with an alkylating agent containing up to 12 carbon atoms which breaks down if necessary during alkylation to yield at least 5% (based on the weight of phenol) of an alkylating agent containing 3 carbon atoms, and phosphorylating this alkylated phenol product. Up to 50 wt. per cent of mineral oil may also be present. Extensive lists of conventional additives are given.
GB3783670A 1970-08-05 1970-08-05 Functional fluids containing triarylphosphates Expired GB1317636A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3783670 1970-08-05

Publications (1)

Publication Number Publication Date
GB1317636A true GB1317636A (en) 1973-05-23

Family

ID=10399350

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3783670A Expired GB1317636A (en) 1970-08-05 1970-08-05 Functional fluids containing triarylphosphates

Country Status (2)

Country Link
DE (1) DE2139047A1 (en)
GB (1) GB1317636A (en)

Also Published As

Publication number Publication date
DE2139047A1 (en) 1972-02-10

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