IT961176B - PROCEDURE FOR THE PREPARATION OF ANTHRACHINONSULPHONIC ACIDS - Google Patents

PROCEDURE FOR THE PREPARATION OF ANTHRACHINONSULPHONIC ACIDS

Info

Publication number
IT961176B
IT961176B IT2432972A IT2432972A IT961176B IT 961176 B IT961176 B IT 961176B IT 2432972 A IT2432972 A IT 2432972A IT 2432972 A IT2432972 A IT 2432972A IT 961176 B IT961176 B IT 961176B
Authority
IT
Italy
Prior art keywords
anthrachinonsulphonic
acids
procedure
preparation
anthrachinonsulphonic acids
Prior art date
Application number
IT2432972A
Other languages
Italian (it)
Original Assignee
Bayer Ag
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 Bayer Ag filed Critical Bayer Ag
Application granted granted Critical
Publication of IT961176B publication Critical patent/IT961176B/en

Links

IT2432972A 1971-05-15 1972-05-13 PROCEDURE FOR THE PREPARATION OF ANTHRACHINONSULPHONIC ACIDS IT961176B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712124261 DE2124261A1 (en) 1971-05-15 1971-05-15 Process for the production of anthraquinonesulphonic acids

Publications (1)

Publication Number Publication Date
IT961176B true IT961176B (en) 1973-12-10

Family

ID=5808022

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2432972A IT961176B (en) 1971-05-15 1972-05-13 PROCEDURE FOR THE PREPARATION OF ANTHRACHINONSULPHONIC ACIDS

Country Status (7)

Country Link
BE (1) BE783473A (en)
CH (1) CH575916A5 (en)
DE (1) DE2124261A1 (en)
FR (1) FR2139530A5 (en)
GB (1) GB1339114A (en)
IT (1) IT961176B (en)
NL (1) NL7206534A (en)

Also Published As

Publication number Publication date
BE783473A (en) 1972-11-16
DE2124261A1 (en) 1972-11-30
NL7206534A (en) 1972-11-17
CH575916A5 (en) 1976-05-31
GB1339114A (en) 1973-11-28
FR2139530A5 (en) 1973-01-05

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