GB1157653A - Improvements in or relating to Synthetic Lubricants - Google Patents

Improvements in or relating to Synthetic Lubricants

Info

Publication number
GB1157653A
GB1157653A GB37886/66A GB3788666A GB1157653A GB 1157653 A GB1157653 A GB 1157653A GB 37886/66 A GB37886/66 A GB 37886/66A GB 3788666 A GB3788666 A GB 3788666A GB 1157653 A GB1157653 A GB 1157653A
Authority
GB
United Kingdom
Prior art keywords
acids
atoms
lauric
esters
polyol
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
GB37886/66A
Inventor
John Arthur Wickings
Eric James Percy
David John Rosevear
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.)
BP Chemicals Ltd
BP Chemicals UK Ltd
Original Assignee
BP Chemicals Ltd
BP Chemicals 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
Priority claimed from GB28547/66A external-priority patent/GB1135095A/en
Application filed by BP Chemicals Ltd, BP Chemicals UK Ltd filed Critical BP Chemicals Ltd
Priority to GB28547/67A priority Critical patent/GB1157753A/en
Priority to GB37886/66A priority patent/GB1157653A/en
Priority to BE700186D priority patent/BE700186A/xx
Priority to FR111222A priority patent/FR1529096A/en
Priority to CH891067A priority patent/CH451590A/en
Priority to NL6708828A priority patent/NL6708828A/xx
Priority to US659332A priority patent/US3530070A/en
Priority to DE19671644863 priority patent/DE1644863A1/en
Priority to AT768867A priority patent/AT281250B/en
Priority to AT768767A priority patent/AT278222B/en
Priority to DE19671644864 priority patent/DE1644864A1/en
Priority to NL6711607A priority patent/NL6711607A/xx
Priority to NL6711608A priority patent/NL6711608A/xx
Priority to FR118699A priority patent/FR1535140A/en
Priority to FR118698A priority patent/FR1535139A/en
Priority to BE703052D priority patent/BE703052A/xx
Priority to BE703051D priority patent/BE703051A/xx
Publication of GB1157653A publication Critical patent/GB1157653A/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
    • 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
    • C10M2203/00—Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
    • C10M2203/10—Petroleum or coal fractions, e.g. tars, solvents, bitumen
    • C10M2203/108—Residual fractions, e.g. bright stocks
    • 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
    • C10M2207/281—Esters of (cyclo)aliphatic monocarboxylic 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
    • C10M2207/282—Esters of (cyclo)aliphatic oolycarboxylic 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
    • C10M2207/283—Esters of polyhydroxy compounds
    • 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
    • C10M2207/286—Esters of polymerised unsaturated 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
    • 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
    • C10M2209/109—Polyethers, i.e. containing di- or higher polyoxyalkylene groups esterified
    • 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
    • C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
    • C10N2030/08—Resistance to extreme temperature
    • 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
    • C10N2040/02—Bearings
    • 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
    • C10N2040/12—Gas-turbines
    • 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
    • C10N2040/12—Gas-turbines
    • C10N2040/13—Aircraft turbines
    • 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
    • C10N2050/00—Form in which the lubricant is applied to the material being lubricated
    • C10N2050/015—Dispersions of solid lubricants
    • C10N2050/02—Dispersions of solid lubricants dissolved or suspended in a carrier which subsequently evaporates to leave a lubricant coating
    • 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
    • C10N2050/00—Form in which the lubricant is applied to the material being lubricated
    • C10N2050/10—Semi-solids; greasy

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Lubricants (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

1,157,653. Esters of alkoxylated polyols. B.P. CHEMICALS (U.K.) Ltd. 27 July, 1967 [24 Aug., 1966], No. 37886/66. Heading C2C. [Also in Division C5] A mixed ester of an alkoxylated polyol is obtained by the reaction of a polyol having at least three OH groups with an alkylene oxide having at least 3 C-atoms with at least two carboxylic acids each having 3-15 C atoms. Suitable polyols include trimethylol propane, glycerol, pentaerythritol, dipentaerythritol and sorbitol. The alkylene oxide employed is preferably propylene oxide. The carboxylic acids are advantageously aliphatic monobasic acids, a mixture of higher and lower weight acids being used. Suitable higher acids are heptonic, caprylic, pelargonic, capric or lauric acids and as lower acids, propionic butyric or valeric acids. The esters preferably have a ratio of C : O atoms of more than 3À4 : 1. As an example glycerol is reacted with propylene oxide then is esterified with lauric and butyric acids.
GB37886/66A 1966-06-24 1966-08-24 Improvements in or relating to Synthetic Lubricants Expired GB1157653A (en)

Priority Applications (17)

Application Number Priority Date Filing Date Title
GB28547/67A GB1157753A (en) 1966-06-24 1966-08-24 Improvements in or relating to Synthetic Lubricants
GB37886/66A GB1157653A (en) 1966-06-24 1966-08-24 Improvements in or relating to Synthetic Lubricants
BE700186D BE700186A (en) 1966-06-24 1967-06-19
FR111222A FR1529096A (en) 1966-06-24 1967-06-20 Beverage dispenser tap
CH891067A CH451590A (en) 1966-06-24 1967-06-23 Drinking valve for poultry
NL6708828A NL6708828A (en) 1966-06-24 1967-06-23
US659332A US3530070A (en) 1966-06-24 1967-08-09 Synthetic lubricants
DE19671644863 DE1644863A1 (en) 1966-06-24 1967-08-12 Synthetic lubricant
AT768767A AT278222B (en) 1966-06-24 1967-08-21 Composition of a synthetic lubricant
AT768867A AT281250B (en) 1966-06-24 1967-08-21 Composition of a synthetic lubricant
DE19671644864 DE1644864A1 (en) 1966-06-24 1967-08-22 Synthetic lubricants
NL6711607A NL6711607A (en) 1966-06-24 1967-08-23
NL6711608A NL6711608A (en) 1966-06-24 1967-08-23
FR118699A FR1535140A (en) 1966-06-24 1967-08-23 Synthetic lubricant composition
FR118698A FR1535139A (en) 1966-06-24 1967-08-23 Synthetic lubricant composition
BE703052D BE703052A (en) 1966-06-24 1967-08-24
BE703051D BE703051A (en) 1966-06-24 1967-08-24

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB28547/66A GB1135095A (en) 1966-06-24 1966-06-24 Improvements in or relating to drinking valves for poultry
GB37886/66A GB1157653A (en) 1966-06-24 1966-08-24 Improvements in or relating to Synthetic Lubricants

Publications (1)

Publication Number Publication Date
GB1157653A true GB1157653A (en) 1969-07-09

Family

ID=26259438

Family Applications (2)

Application Number Title Priority Date Filing Date
GB28547/67A Expired GB1157753A (en) 1966-06-24 1966-08-24 Improvements in or relating to Synthetic Lubricants
GB37886/66A Expired GB1157653A (en) 1966-06-24 1966-08-24 Improvements in or relating to Synthetic Lubricants

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB28547/67A Expired GB1157753A (en) 1966-06-24 1966-08-24 Improvements in or relating to Synthetic Lubricants

Country Status (7)

Country Link
US (1) US3530070A (en)
AT (2) AT281250B (en)
BE (3) BE700186A (en)
CH (1) CH451590A (en)
DE (2) DE1644863A1 (en)
GB (2) GB1157753A (en)
NL (3) NL6708828A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997009978A1 (en) * 1995-09-13 1997-03-20 Morten Sloth Weidner Use of esters of polyhydric alcohols to enhance the oral bioavailability of drug substances as well as novel esters and pharmaceutical compositions containing them

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2024051C3 (en) * 1970-05-16 1986-05-07 Henkel KGaA, 4000 Düsseldorf Use of the esterification products of glycerol-ethylene oxide adducts with fatty acids as refatting agents in cosmetic preparations
US4031118A (en) * 1973-09-17 1977-06-21 The Lubrizol Corporation Ester-containing process and compositions
US5266346A (en) * 1989-02-16 1993-11-30 Nabisco, Inc. Extended ester derivatives as low calorie fat mimetics
DE10211801B4 (en) * 2002-03-16 2004-09-30 Clariant Gmbh Cosmetic and pharmaceutical preparations containing an oxalkylated polyglycerol ester
EA024533B1 (en) * 2009-11-18 2016-09-30 Нектар Терапьютикс Acid salt forms of polymer-drug conjugates
WO2012134792A1 (en) * 2011-03-29 2012-10-04 Dow Global Technologies Llc Lubricant composition
WO2019126923A1 (en) 2017-12-25 2019-07-04 Dow Global Technologies Llc Modified oil soluble polyalkylene glycols
CA3102545A1 (en) 2018-06-04 2019-12-12 Tetramer Technologies, Llc Lubricating base oils from esterified alkoxylated polyols using saturated long-chain fatty acids
US11680218B2 (en) 2018-06-04 2023-06-20 Tetramer Technologies, Llc Biodegradable lubricant with tailored hydrolytic stability and improved thermal stability through alkoxylation of glycerol
CN114341203A (en) * 2019-08-08 2022-04-12 陶氏环球技术有限责任公司 Esterified oil-soluble polyalkylene glycols
CN116615519A (en) 2020-12-09 2023-08-18 四聚体技术有限公司 Biodegradable lubricants with tailored hydrolytic stability and enhanced thermal stability by glycerol alkoxylation

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3062671A (en) * 1962-11-06 Hard ester waxes and process for
US2457139A (en) * 1946-02-26 1948-12-28 Carbide & Carbon Chem Corp Esters of polyoxyalkylene diols
US2514982A (en) * 1946-10-18 1950-07-11 Shell Dev Stabilized lubricant
US2604453A (en) * 1948-12-30 1952-07-22 Standard Oil Dev Co New copolymer compositions
US2665312A (en) * 1951-08-03 1954-01-05 Dow Chemical Co Stabilized polyglycol compositions
US3137737A (en) * 1959-09-04 1964-06-16 Standard Oil Co Telomerization of unsaturated hydrocarbons with polyoxyalkylene compounds and telomeric products and synthetic lubricants obtained thereby
US3337595A (en) * 1960-09-15 1967-08-22 Nalco Chemical Co Fatty acid esters of polyoxypropylated glycerol

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997009978A1 (en) * 1995-09-13 1997-03-20 Morten Sloth Weidner Use of esters of polyhydric alcohols to enhance the oral bioavailability of drug substances as well as novel esters and pharmaceutical compositions containing them

Also Published As

Publication number Publication date
GB1157753A (en) 1969-07-09
BE700186A (en) 1967-12-01
AT278222B (en) 1970-01-26
NL6711608A (en) 1968-02-26
NL6711607A (en) 1968-02-26
CH451590A (en) 1968-05-15
US3530070A (en) 1970-09-22
NL6708828A (en) 1967-12-27
AT281250B (en) 1970-05-11
DE1644864A1 (en) 1970-12-03
BE703051A (en) 1968-02-26
DE1644863A1 (en) 1970-12-03
BE703052A (en) 1968-02-26

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees