NL56824C - - Google Patents

Info

Publication number
NL56824C
NL56824C NL103451A NL103451A NL56824C NL 56824 C NL56824 C NL 56824C NL 103451 A NL103451 A NL 103451A NL 103451 A NL103451 A NL 103451A NL 56824 C NL56824 C NL 56824C
Authority
NL
Netherlands
Application number
NL103451A
Other languages
Dutch (nl)
Inventor
Dr-Ing Kurt May
Original Assignee
Rudolf & Co
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 Rudolf & Co filed Critical Rudolf & Co
Application granted granted Critical
Publication of NL56824C publication Critical patent/NL56824C/nl

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
    • 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)
NL103451A 1941-01-22 1941-11-01 NL56824C (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DER109178D DE729189C (de) 1941-01-22 1941-01-22 Verfahren zur Herstellung hellfarbiger, Alkylgruppen enthaltender aromatischer Sulfonierungserzeugnisse

Publications (1)

Publication Number Publication Date
NL56824C true NL56824C (fr) 1944-03-15

Family

ID=60387729

Family Applications (1)

Application Number Title Priority Date Filing Date
NL103451A NL56824C (fr) 1941-01-22 1941-11-01

Country Status (4)

Country Link
BE (2) BE443884A (fr)
DE (1) DE729189C (fr)
FR (1) FR879162A (fr)
NL (1) NL56824C (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1081007B (de) * 1957-05-28 1960-05-05 Continental Oil Co Verfahren zur Herstellung von Farbkoerpern praktisch freier Alkarylsulfonate
DE1123307B (de) * 1957-12-03 1962-02-08 Sicedison Spa Verfahren zur Entfaerbung und Aufrechterhaltung der erreichten Entfaerbung von Benzylchlorid

Also Published As

Publication number Publication date
BE450893R (fr) 1943-07-31
DE729189C (de) 1942-12-11
BE443884A (fr) 1942-01-31
FR879162A (fr) 1943-02-16

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