CS178954B1 - Method for production of water soluble dyes and optically brightening agent - Google Patents

Method for production of water soluble dyes and optically brightening agent

Info

Publication number
CS178954B1
CS178954B1 CS681067A CS681067A CS178954B1 CS 178954 B1 CS178954 B1 CS 178954B1 CS 681067 A CS681067 A CS 681067A CS 681067 A CS681067 A CS 681067A CS 178954 B1 CS178954 B1 CS 178954B1
Authority
CS
Czechoslovakia
Prior art keywords
production
water soluble
brightening agent
soluble dyes
optically brightening
Prior art date
Application number
CS681067A
Other languages
English (en)
Inventor
Jaroslav Horyna
Vaclav Kohoutek
Miroslav Kramsky
Vladimir Matous
Original Assignee
Jaroslav Horyna
Vaclav Kohoutek
Miroslav Kramsky
Vladimir Matous
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 Horyna, Vaclav Kohoutek, Miroslav Kramsky, Vladimir Matous filed Critical Jaroslav Horyna
Priority to CS681067A priority Critical patent/CS178954B1/cs
Publication of CS178954B1 publication Critical patent/CS178954B1/cs

Links

CS681067A 1967-09-26 1967-09-26 Method for production of water soluble dyes and optically brightening agent CS178954B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CS681067A CS178954B1 (en) 1967-09-26 1967-09-26 Method for production of water soluble dyes and optically brightening agent

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS681067A CS178954B1 (en) 1967-09-26 1967-09-26 Method for production of water soluble dyes and optically brightening agent

Publications (1)

Publication Number Publication Date
CS178954B1 true CS178954B1 (en) 1977-10-31

Family

ID=5415971

Family Applications (1)

Application Number Title Priority Date Filing Date
CS681067A CS178954B1 (en) 1967-09-26 1967-09-26 Method for production of water soluble dyes and optically brightening agent

Country Status (1)

Country Link
CS (1) CS178954B1 (cs)

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