GB846499A - Improvements in non-corrosive synthetic detergent compositions - Google Patents

Improvements in non-corrosive synthetic detergent compositions

Info

Publication number
GB846499A
GB846499A GB30849/57A GB3084957A GB846499A GB 846499 A GB846499 A GB 846499A GB 30849/57 A GB30849/57 A GB 30849/57A GB 3084957 A GB3084957 A GB 3084957A GB 846499 A GB846499 A GB 846499A
Authority
GB
United Kingdom
Prior art keywords
ether
alkyl
phosphorus
tallow
acid
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
GB30849/57A
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.)
Hedley Thomas & Co Ltd
Thomas Hedley and Co Ltd
Original Assignee
Hedley Thomas & Co Ltd
Thomas Hedley and 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 Hedley Thomas & Co Ltd, Thomas Hedley and Co Ltd filed Critical Hedley Thomas & Co Ltd
Publication of GB846499A publication Critical patent/GB846499A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/02—Anionic compounds
    • C11D1/34—Derivatives of acids of phosphorus
    • C11D1/345—Phosphates or phosphites
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F11/00—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent
    • C23F11/06—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in markedly alkaline liquids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Detergent Compositions (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)

Abstract

Alkyl (tallow) chloroglyceryl ether is made by condensing tallow alcohol with epichlorhydrin. Tallow alkyl monoglyceryl ether is obtained by refluxing the chloroglyceryl ether with dioxane/water containing sodium bicarbonate, continuing the refluxing after addition of concentrated sulphuric acid, and extracting the solution with petroleum ether. Tallow alkyl glyceryl ether phosphates are obtained (a) by treating a solution of the monoglyceryl ether in ethylene dichloride in an atmosphere of nitrogen with phosphorus oxychloride which may contain a little phosphorus trichloride, or (b) by heating the ether with phosphorus pentoxide, polyphosphoric acid or orthophosphoric acid at 100 DEG C. under reduced pressure; in either case the acid products obtained are subsequently neutralized to produce the sodium salt. The products should be reacted with sufficient phosphating agent to introduce at least one atom of phosphorus per molecule. Reference is also made to analogous phosphated alkyl glyceryl ethers in which the alkyl radical contains 14 to 18 carbon atoms. Specification 652,339 is referred to.ALSO:A detergent composition comprises (a) as a calcium sequestrant, a salt (preferably a sodium salt) of tripolyphosphoric, ethylenediaminetetracetic, hydroxyethylethylenediaminetetracetic or nitrilotriacetic acids, or a mixtures of such salts, and (b) at least 0.5% usually 0.5-20%, by weight of (a) of a phosphated alkylglyceryl ether containing an alkyl group of 14-18 carbon atoms and at least one phosphorus atom per molecule. Detergents which may be used include anionics such as alkylbenzene sulphonates, alkyl sulphates, alkyl glyceryl ether sulphonates, isothionates, taurides, sulphoacetates, and alkyl polyetheneoxy sulphates in the form of the sodium, potassium, lithium, ammonium, substituted ammonium, calcium or magnesium salts, and non-ionics such as ethylene oxide condensates with oleyl alcohol, dodecyl- or dioctyl-phenol sorbitol ester of oleic acid, tall oil, and with the condensate of propylene oxide and propylene glycol; cationic detergents are not suitable. Sodium sulphate and silicate may also be present. Specification 652,339 is referred to.
GB30849/57A 1956-10-05 1957-10-02 Improvements in non-corrosive synthetic detergent compositions Expired GB846499A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US614186A US2892796A (en) 1956-10-05 1956-10-05 Detergent composition containing phosphated alkyl glyceryl ether corrosion and tarnish inhibitor

Publications (1)

Publication Number Publication Date
GB846499A true GB846499A (en) 1960-08-31

Family

ID=24460199

Family Applications (1)

Application Number Title Priority Date Filing Date
GB30849/57A Expired GB846499A (en) 1956-10-05 1957-10-02 Improvements in non-corrosive synthetic detergent compositions

Country Status (5)

Country Link
US (1) US2892796A (en)
BE (1) BE561095A (en)
DE (1) DE1079773B (en)
FR (1) FR1186366A (en)
GB (1) GB846499A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3356613A (en) * 1966-09-27 1967-12-05 Procter & Gamble Built detergent compositions containing a synergistic mixture of stp, nta, and sodium silicate
US3368978A (en) * 1964-12-28 1968-02-13 Monsanto Co Builder compositions and detergent compositions using same
US3483033A (en) * 1966-08-23 1969-12-09 John A Casey Evaporator scale prevention in sugar manufacture

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3001945A (en) * 1959-04-29 1961-09-26 Procter & Gamble Liquid detergent composition
CA813301A (en) * 1966-09-06 1969-05-20 E. Zimmerer Roger Detergent composition
US4347194A (en) * 1980-06-25 1982-08-31 The Dow Chemical Co. Polyhydroxyl polyether compounds containing phosphorus
KR100525031B1 (en) * 1999-07-13 2005-10-31 카오카부시키가이샤 Polishing liquid composition

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2224695A (en) * 1938-11-25 1940-12-10 Carl F Prutton Inhibitor
US2618603A (en) * 1949-02-04 1952-11-18 Procter & Gamble Detergent compositions containing metal discoloration inhibitors
US2744128A (en) * 1952-02-29 1956-05-01 Shell Dev Olefinically unsaturated phosphates

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3368978A (en) * 1964-12-28 1968-02-13 Monsanto Co Builder compositions and detergent compositions using same
US3483033A (en) * 1966-08-23 1969-12-09 John A Casey Evaporator scale prevention in sugar manufacture
US3356613A (en) * 1966-09-27 1967-12-05 Procter & Gamble Built detergent compositions containing a synergistic mixture of stp, nta, and sodium silicate

Also Published As

Publication number Publication date
FR1186366A (en) 1959-08-21
US2892796A (en) 1959-06-30
DE1079773B (en) 1960-04-14
BE561095A (en)

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