GB1311995A - Process for preparing surface active phosphate esters - Google Patents

Process for preparing surface active phosphate esters

Info

Publication number
GB1311995A
GB1311995A GB1311995DA GB1311995A GB 1311995 A GB1311995 A GB 1311995A GB 1311995D A GB1311995D A GB 1311995DA GB 1311995 A GB1311995 A GB 1311995A
Authority
GB
United Kingdom
Prior art keywords
surface active
phosphate esters
water
active phosphate
give
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
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.)
Witco Corp
Original Assignee
Witco Chemical Corp
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 Witco Chemical Corp filed Critical Witco Chemical Corp
Publication of GB1311995A publication Critical patent/GB1311995A/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
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/43—Solvents
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic System
    • C07F9/02—Phosphorus compounds
    • C07F9/06—Phosphorus compounds without P—C bonds
    • C07F9/08—Esters of oxyacids of phosphorus
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic System
    • C07F9/02—Phosphorus compounds
    • C07F9/06—Phosphorus compounds without P—C bonds
    • C07F9/08—Esters of oxyacids of phosphorus
    • C07F9/09—Esters of phosphoric acids
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic System
    • C07F9/02—Phosphorus compounds
    • C07F9/06—Phosphorus compounds without P—C bonds
    • C07F9/08—Esters of oxyacids of phosphorus
    • C07F9/09—Esters of phosphoric acids
    • C07F9/091—Esters of phosphoric acids with hydroxyalkyl compounds with further substituents on alkyl
    • 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

Abstract

1311995 Surface active phosphate esters WITCO CHEMICAL CORP 23 April 1970 19495/70 Heading C2P [Also in Division C5] Surface active phosphate esters are prepared by (a) reacting 1 mole of P 2 O 5 with 2 to 4À5 moles of a nonionic surface active agent which is a C 6-18 linear, branched chain or cyclic alcohol, a mono- or dialkyl phenol (C 4-20 alkyl), a 2 to 14 mole alkylene oxide adduct of one of these alcohols or phenols, where the alkylene oxide is propylene, ethylene or butylene oxide, or a mixture thereof, under substantially anhydrous conditions at 25 to 110‹ C., and (b) hydrolysing the product with 0À5 to 3À0% by weight of water at 60 to 110‹ C. The ester may subsequently be neutralized with a basic aqueous solution to give an alkali metal, alkaline earth metal, ammonium or organic amine salt, water being rapidly removed to give a product containing less than 0À5% by weight of water. The compounds of the invention may be used in detergent and dry cleaning compositions.
GB1311995D 1970-04-23 1970-04-23 Process for preparing surface active phosphate esters Expired GB1311995A (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
GB1949570 1970-04-23
DE19702022342 DE2022342A1 (en) 1970-04-23 1970-05-06 Process for the production of surface-active phosphate ester compositions
NL7006845A NL7006845A (en) 1970-04-23 1970-05-12
BE751333 1970-06-02
FR7020558A FR2093177A5 (en) 1970-04-23 1970-06-04

Publications (1)

Publication Number Publication Date
GB1311995A true GB1311995A (en) 1973-03-28

Family

ID=27507724

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1311995D Expired GB1311995A (en) 1970-04-23 1970-04-23 Process for preparing surface active phosphate esters

Country Status (5)

Country Link
BE (1) BE751333A (en)
DE (1) DE2022342A1 (en)
FR (1) FR2093177A5 (en)
GB (1) GB1311995A (en)
NL (1) NL7006845A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1120456A1 (en) * 2000-01-22 2001-08-01 Cognis Deutschland GmbH Process of production of alkyl and/or alkenylphosphate granulates
EP4269420A1 (en) 2022-04-26 2023-11-01 Pcc Exol S.A. Method for the preparation of phosphoric acid monoesters and diesters from alcohols

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2645211C2 (en) * 1976-10-07 1982-02-11 Hoechst Ag, 6000 Frankfurt Process for the preparation of mixtures of acidic orthophosphoric acid esters
DE2941419A1 (en) * 1979-10-12 1981-04-23 Hoechst Ag, 6000 Frankfurt USE OF ACID PHOSPHORIC ACID ESTERS OR THEIR SALTS AS AN AGENT TO PREVENT CORROSION OF METALS
EP1254909A1 (en) * 2001-04-30 2002-11-06 Cognis Iberia, S.L. Esters of phosphoric acid

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1120456A1 (en) * 2000-01-22 2001-08-01 Cognis Deutschland GmbH Process of production of alkyl and/or alkenylphosphate granulates
EP4269420A1 (en) 2022-04-26 2023-11-01 Pcc Exol S.A. Method for the preparation of phosphoric acid monoesters and diesters from alcohols

Also Published As

Publication number Publication date
DE2022342A1 (en) 1971-12-02
BE751333A (en) 1970-11-16
NL7006845A (en) 1971-11-16
FR2093177A5 (en) 1972-01-28

Similar Documents

Publication Publication Date Title
US3954845A (en) Synthetic detergents of the ampholytic betaine type, process for preparing the same and compositions
GB1072655A (en) Surfactants
GB1354957A (en) Detergents
GB1441588A (en) Rinse composition
GB1140980A (en) New diphosphonic acids, derivatives thereof and detergent compositions containing them
GB1121683A (en) The production of phosphate esters
GB717407A (en) Formed detergents
KR880007547A (en) Direct esterification of O-phosphate
ES451535A1 (en) Stain removing agents and process for cleaning and optionally dyeing textile material
SE7414792L (en) LIQUID DETERGENTS
GB1311995A (en) Process for preparing surface active phosphate esters
FR2417546A1 (en) WINDOW CLEANING PRODUCT
GB1370111A (en) Quaternary ammonium benzimidazole derivatives as their use as textile treatment agents
GB1499271A (en) Stable emulsions of water in 1,1,2-trichloro-1,2,2-trifluoroethane
US3770855A (en) Process for producing phosphate ester surface active compositions
US3061506A (en) Iodine phosphate ester compositions
GB1100404A (en) Improvements in or relating to the manufacture of polyols from epoxides
US3150161A (en) Process for preparating organo-sulfates
GB1233330A (en)
GB1319121A (en) Aqueous lubricant compositions containing phosphate ester salts
GB1222911A (en) Alkaline cleansing composition
GB1304036A (en)
GB1356361A (en) Composition and process for electrolytic cleaning
GB1060559A (en) Alkaline cleansing and rinsing agents
GB819035A (en) Improvements in process for preparing mixed nonionic-anionic emulsifiers

Legal Events

Date Code Title Description
414F Notice of opposition given (sect. 14/1949)
414B Case decided by the comptroller ** grants allowed (sect. 14/1949)
PS Patent sealed
PE20 Patent expired after termination of 20 years