ES411530A1 - Sulphonated materials - Google Patents

Sulphonated materials

Info

Publication number
ES411530A1
ES411530A1 ES411530A ES411530A ES411530A1 ES 411530 A1 ES411530 A1 ES 411530A1 ES 411530 A ES411530 A ES 411530A ES 411530 A ES411530 A ES 411530A ES 411530 A1 ES411530 A1 ES 411530A1
Authority
ES
Spain
Prior art keywords
olefin
sulfur trioxide
calcium
sulphonated
materials
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
ES411530A
Other languages
Spanish (es)
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.)
Solvay Solutions UK Ltd
Original Assignee
Albright and Wilson 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 Albright and Wilson Ltd filed Critical Albright and Wilson Ltd
Publication of ES411530A1 publication Critical patent/ES411530A1/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof
    • 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
    • C11D1/12—Sulfonic acids or sulfuric acid esters; Salts thereof
    • C11D1/14—Sulfonic acids or sulfuric acid esters; Salts thereof derived from aliphatic hydrocarbons or mono-alcohols

Abstract

A process for the production of a mixture of calcium salts of mono and disulfonic acids having surfactant properties, comprising reacting an olefin of 14 to 24 carbon atoms with sulfur trioxide in a molar ratio of 1.55 to 2, 0 moles of sulfur trioxide for each mole of olefin and subsequently heat the product in the presence of a calcium-containing base. (Machine-translation by Google Translate, not legally binding)
ES411530A 1972-02-18 1973-02-12 Sulphonated materials Expired ES411530A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB762272A GB1424805A (en) 1972-02-18 1972-02-18 Sulphonated materials

Publications (1)

Publication Number Publication Date
ES411530A1 true ES411530A1 (en) 1976-04-16

Family

ID=9836644

Family Applications (1)

Application Number Title Priority Date Filing Date
ES411530A Expired ES411530A1 (en) 1972-02-18 1973-02-12 Sulphonated materials

Country Status (10)

Country Link
JP (1) JPS4896465A (en)
AU (1) AU474382B2 (en)
BE (1) BE795541A (en)
CA (1) CA996573A (en)
DE (1) DE2307306A1 (en)
ES (1) ES411530A1 (en)
FR (1) FR2172391B1 (en)
GB (1) GB1424805A (en)
IT (1) IT977807B (en)
NL (1) NL7302194A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2146323B (en) * 1983-09-09 1987-09-09 Godrej Soaps Ltd Production of sodium alpha olefin sulphonate and products containing it
US6765106B2 (en) * 2001-02-15 2004-07-20 Shell Oil Company Process for preparing a branched olefin, a method of using the branched olefin for making a surfactant, and a surfactant
WO2009055584A1 (en) * 2007-10-26 2009-04-30 Chevron Oronite Company Llc Isomerized alpha olefin sulfonate and method of making the same

Also Published As

Publication number Publication date
FR2172391A1 (en) 1973-09-28
JPS4896465A (en) 1973-12-10
DE2307306A1 (en) 1973-08-23
IT977807B (en) 1974-09-20
GB1424805A (en) 1976-02-11
CA996573A (en) 1976-09-07
AU5219473A (en) 1974-08-15
NL7302194A (en) 1973-08-21
BE795541A (en) 1973-06-18
FR2172391B1 (en) 1977-04-29
AU474382B2 (en) 1976-07-22

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