PL307873A1 - Method of obtaining 4.4'-diaminostilbeno-2.2'-disulphonic acid - Google Patents

Method of obtaining 4.4'-diaminostilbeno-2.2'-disulphonic acid

Info

Publication number
PL307873A1
PL307873A1 PL30787395A PL30787395A PL307873A1 PL 307873 A1 PL307873 A1 PL 307873A1 PL 30787395 A PL30787395 A PL 30787395A PL 30787395 A PL30787395 A PL 30787395A PL 307873 A1 PL307873 A1 PL 307873A1
Authority
PL
Poland
Prior art keywords
diaminostilbeno
obtaining
disulphonic acid
disulphonic
acid
Prior art date
Application number
PL30787395A
Inventor
Romuald Zachwieja
Bogdan Gluchowski
Tadeusz Szczesniak
Original Assignee
Zachem Zaklady Chem Organika
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 Zachem Zaklady Chem Organika filed Critical Zachem Zaklady Chem Organika
Priority to PL30787395A priority Critical patent/PL307873A1/en
Publication of PL307873A1 publication Critical patent/PL307873A1/en

Links

PL30787395A 1995-03-23 1995-03-23 Method of obtaining 4.4'-diaminostilbeno-2.2'-disulphonic acid PL307873A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL30787395A PL307873A1 (en) 1995-03-23 1995-03-23 Method of obtaining 4.4'-diaminostilbeno-2.2'-disulphonic acid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL30787395A PL307873A1 (en) 1995-03-23 1995-03-23 Method of obtaining 4.4'-diaminostilbeno-2.2'-disulphonic acid

Publications (1)

Publication Number Publication Date
PL307873A1 true PL307873A1 (en) 1996-09-30

Family

ID=20064701

Family Applications (1)

Application Number Title Priority Date Filing Date
PL30787395A PL307873A1 (en) 1995-03-23 1995-03-23 Method of obtaining 4.4'-diaminostilbeno-2.2'-disulphonic acid

Country Status (1)

Country Link
PL (1) PL307873A1 (en)

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