GB629139A - Improvements in or relating to emulsification and emulsifying compositions - Google Patents

Improvements in or relating to emulsification and emulsifying compositions

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Publication number
GB629139A
GB629139A GB16534/47A GB1653447A GB629139A GB 629139 A GB629139 A GB 629139A GB 16534/47 A GB16534/47 A GB 16534/47A GB 1653447 A GB1653447 A GB 1653447A GB 629139 A GB629139 A GB 629139A
Authority
GB
United Kingdom
Prior art keywords
salts
oil
water
diol
emulsifying agents
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
GB16534/47A
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.)
Shell Refining and Marketing Co Ltd
Original Assignee
Shell Refining and Marketing 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 Shell Refining and Marketing Co Ltd filed Critical Shell Refining and Marketing Co Ltd
Priority to GB16534/47A priority Critical patent/GB629139A/en
Publication of GB629139A publication Critical patent/GB629139A/en
Expired legal-status Critical Current

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    • 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
    • C10M173/00—Lubricating compositions containing more than 10% water
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K23/00—Use of substances as emulsifying, wetting, dispersing, or foam-producing agents
    • C09K23/017—Mixtures of compounds
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    • C10M2201/00—Inorganic compounds or elements as ingredients in lubricant compositions
    • C10M2201/02—Water
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    • C10M2201/00—Inorganic compounds or elements as ingredients in lubricant compositions
    • C10M2201/08—Inorganic acids or salts thereof
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    • C10M2201/082—Inorganic acids or salts thereof containing nitrogen
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    • C10M2207/10—Carboxylix acids; Neutral salts thereof
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    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2040/00—Specified use or application for which the lubricating composition is intended
    • C10N2040/20—Metal working
    • C10N2040/22—Metal working with essential removal of material, e.g. cutting, grinding or drilling
    • 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
    • C10N2040/46—Textile oils
    • 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
    • C10N2050/01—Emulsions, colloids, or micelles
    • 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
    • C10N2070/00—Specific manufacturing methods for lubricant compositions
    • C10N2070/02—Concentrating of additives

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

The stability of oil-in-water or water-in-oil emulsions made with synthetic organic emulsifying agents which possess a greater affinity for water than oil, is improved by incorporating a coupling agent comprising an alkane 1 : 2 diol having at least 7 carbon atoms. The oil employed as the disperse or continuous phase may be mineral, animal or vegetable and is inclusive of liquid hydrocarbon derivatives such as halogenated hydrocarbons. The alkane 1 : 2 diols, of which numerous examples are given, may be employed in admixture. Specified emulsifying agents are salts of sulphonated aliphatic alcohols containing at least 7 carbon atoms; salts of alkyl-aryl sulphonic acids; salts of naphtha sulphonates; salts of alkyl or aryl phosphoric acids; salts of carboxylic acids; cationic and non-anionic emulsifying agents, e.g. polyethylene oxide derivatives; amide type emulsifying agents such as those derived from oleic acid and methyl taurine and from lauric acid, myristic acid and colamine. Modifying agents such as primary or secondary monohydric alcohols or glycol may also be added, as also may cresylic acid, naphthenic and fatty acids, tall oil and salts thereof. Substances possessing insecticidal, fungicidal or plant stimulation properties may also be incorporated. In examples: (1) carbon tetrachloride is dispersed in water using a mixture of sodium secondary alkyl (C10 to C18) sulphates and sodium sulphate as emulsifying agent and octane 1 : 2 diol as coupling agent; (3) spindle oil, the emulsifying agent of (1) and a mixture of octane 1 : 2-diol and undecane 1 : 2-diol are mixed to give a soluble cutting oil readily dispersible into water.
GB16534/47A 1947-06-23 1947-06-23 Improvements in or relating to emulsification and emulsifying compositions Expired GB629139A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB16534/47A GB629139A (en) 1947-06-23 1947-06-23 Improvements in or relating to emulsification and emulsifying compositions

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB16534/47A GB629139A (en) 1947-06-23 1947-06-23 Improvements in or relating to emulsification and emulsifying compositions

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Publication Number Publication Date
GB629139A true GB629139A (en) 1949-09-13

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Country Link
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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2059697A1 (en) * 1969-08-27 1971-06-04 Chevron Res
WO2005093023A1 (en) * 2004-03-26 2005-10-06 Council Of Scientific & Industrial Research A process for meking metal working fluid from heavy alkylate
AU2011201929B2 (en) * 2004-03-26 2012-06-14 Council Of Scientific & Industrial Research A process for making metal working fluid from heavy alkylate
CN107810248A (en) * 2015-06-30 2018-03-16 埃克森美孚化学专利公司 Lubricating composition and its preparation and application
US10414964B2 (en) 2015-06-30 2019-09-17 Exxonmobil Chemical Patents Inc. Lubricant compositions containing phosphates and/or phosphites and methods of making and using same
US10844264B2 (en) 2015-06-30 2020-11-24 Exxonmobil Chemical Patents Inc. Lubricant compositions comprising diol functional groups and methods of making and using same
US10927283B2 (en) 2016-12-28 2021-02-23 Exxonmobil Chemical Patents Inc. Friction-reducing compositions for use in drilling operations

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2059697A1 (en) * 1969-08-27 1971-06-04 Chevron Res
WO2005093023A1 (en) * 2004-03-26 2005-10-06 Council Of Scientific & Industrial Research A process for meking metal working fluid from heavy alkylate
AU2011201929B2 (en) * 2004-03-26 2012-06-14 Council Of Scientific & Industrial Research A process for making metal working fluid from heavy alkylate
CN107810248A (en) * 2015-06-30 2018-03-16 埃克森美孚化学专利公司 Lubricating composition and its preparation and application
EP3317384A4 (en) * 2015-06-30 2018-05-09 ExxonMobil Chemical Patents Inc. Lubricant compositions and methods of making and using same
US10414964B2 (en) 2015-06-30 2019-09-17 Exxonmobil Chemical Patents Inc. Lubricant compositions containing phosphates and/or phosphites and methods of making and using same
US10844264B2 (en) 2015-06-30 2020-11-24 Exxonmobil Chemical Patents Inc. Lubricant compositions comprising diol functional groups and methods of making and using same
US10927283B2 (en) 2016-12-28 2021-02-23 Exxonmobil Chemical Patents Inc. Friction-reducing compositions for use in drilling operations

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