CS193187B1 - Method of obtaining anthraquinone-1,5- and 1,8-disulphonic acid - Google Patents

Method of obtaining anthraquinone-1,5- and 1,8-disulphonic acid

Info

Publication number
CS193187B1
CS193187B1 CS798476A CS798476A CS193187B1 CS 193187 B1 CS193187 B1 CS 193187B1 CS 798476 A CS798476 A CS 798476A CS 798476 A CS798476 A CS 798476A CS 193187 B1 CS193187 B1 CS 193187B1
Authority
CS
Czechoslovakia
Prior art keywords
disulphonic acid
anthraquinone
obtaining
obtaining anthraquinone
disulphonic
Prior art date
Application number
CS798476A
Other languages
English (en)
Inventor
Jaroslav Haase
Otakar Cerny
Frantisek Navratil
Gad Adler
Original Assignee
Jaroslav Haase
Otakar Cerny
Frantisek Navratil
Gad Adler
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 Jaroslav Haase, Otakar Cerny, Frantisek Navratil, Gad Adler filed Critical Jaroslav Haase
Priority to CS798476A priority Critical patent/CS193187B1/cs
Publication of CS193187B1 publication Critical patent/CS193187B1/cs

Links

CS798476A 1976-12-08 1976-12-08 Method of obtaining anthraquinone-1,5- and 1,8-disulphonic acid CS193187B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CS798476A CS193187B1 (en) 1976-12-08 1976-12-08 Method of obtaining anthraquinone-1,5- and 1,8-disulphonic acid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS798476A CS193187B1 (en) 1976-12-08 1976-12-08 Method of obtaining anthraquinone-1,5- and 1,8-disulphonic acid

Publications (1)

Publication Number Publication Date
CS193187B1 true CS193187B1 (en) 1979-10-31

Family

ID=5429860

Family Applications (1)

Application Number Title Priority Date Filing Date
CS798476A CS193187B1 (en) 1976-12-08 1976-12-08 Method of obtaining anthraquinone-1,5- and 1,8-disulphonic acid

Country Status (1)

Country Link
CS (1) CS193187B1 (cs)

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