DK123295B - Process for the preparation of bright, capillary-active sulfonated fatty acids, fatty acid esters or fatty acid nitriles. - Google Patents

Process for the preparation of bright, capillary-active sulfonated fatty acids, fatty acid esters or fatty acid nitriles.

Info

Publication number
DK123295B
DK123295B DK224362A DK224362A DK123295B DK 123295 B DK123295 B DK 123295B DK 224362 A DK224362 A DK 224362A DK 224362 A DK224362 A DK 224362A DK 123295 B DK123295 B DK 123295B
Authority
DK
Denmark
Prior art keywords
fatty acid
capillary
bright
preparation
acid esters
Prior art date
Application number
DK224362A
Other languages
Danish (da)
Inventor
H Weiss
W Stein
O Koch
C Wulff
Original Assignee
Henkel & Cie Gmbh
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 DE1961H0042649 external-priority patent/DE1179931C2/en
Application filed by Henkel & Cie Gmbh filed Critical Henkel & Cie Gmbh
Publication of DK123295B publication Critical patent/DK123295B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C303/00—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides
    • C07C303/42—Separation; Purification; Stabilisation; Use of additives
    • C07C303/44—Separation; Purification

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DK224362A 1961-05-19 1962-05-17 Process for the preparation of bright, capillary-active sulfonated fatty acids, fatty acid esters or fatty acid nitriles. DK123295B (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE1961H0042649 DE1179931C2 (en) 1961-05-19 1961-05-19 Process for the production of light-colored, capillary-active sulfonic acids from fatty acid esters or their salts
DEH0044775 1962-02-02
DEH0044949 1962-02-21
DEH0045104 1962-03-09

Publications (1)

Publication Number Publication Date
DK123295B true DK123295B (en) 1972-06-05

Family

ID=27437020

Family Applications (1)

Application Number Title Priority Date Filing Date
DK224362A DK123295B (en) 1961-05-19 1962-05-17 Process for the preparation of bright, capillary-active sulfonated fatty acids, fatty acid esters or fatty acid nitriles.

Country Status (4)

Country Link
AT (2) AT239770B (en)
BE (1) BE617770A (en)
DK (1) DK123295B (en)
GB (1) GB1001283A (en)

Also Published As

Publication number Publication date
AT239770B (en) 1965-04-26
GB1001283A (en) 1965-08-11
AT246714B (en) 1966-05-10
BE617770A (en) 1962-11-19

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