UA13225A - The process for preparation of lignin-containing monoazo dye - Google Patents

The process for preparation of lignin-containing monoazo dye

Info

Publication number
UA13225A
UA13225A UA5031442A UA5031442A UA13225A UA 13225 A UA13225 A UA 13225A UA 5031442 A UA5031442 A UA 5031442A UA 5031442 A UA5031442 A UA 5031442A UA 13225 A UA13225 A UA 13225A
Authority
UA
Ukraine
Prior art keywords
lignin
preparation
monoazo dye
containing monoazo
lignin derivative
Prior art date
Application number
UA5031442A
Other languages
Russian (ru)
Ukrainian (uk)
Inventor
Євген Романович Лучкевич
Евгений Романович Лучкевич
Віра Миронівна Хомут
Вера Мироновна Хомут
Світлана Вікторівна Сушина
Светлана Викторовна Сушина
Алєксандр Куджановіч Сєркібаєв
Александр Куджанович Серкибаев
Татьяна Львовна Єрмакова
Татьяна Львовна Ермакова
Кіма Павлівна Гладіліна
Кима Павловна Гладилина
Євген Володимирович Василишин
Евгений Владимирович Василишин
Original Assignee
Івано-Франківський Завод Тонкого Органічного Синтезу
Ивано-Франковский завод тонкого органического синтеза
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 Івано-Франківський Завод Тонкого Органічного Синтезу, Ивано-Франковский завод тонкого органического синтеза filed Critical Івано-Франківський Завод Тонкого Органічного Синтезу
Priority to UA5031442A priority Critical patent/UA13225A/en
Publication of UA13225A publication Critical patent/UA13225A/en

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Abstract

The process is realized by means of composition of lignin derivative with diazo coupling component in alkali medium, at that hydrolyzed lignin is used as lignin derivative.
UA5031442A 1991-07-08 1991-07-08 The process for preparation of lignin-containing monoazo dye UA13225A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
UA5031442A UA13225A (en) 1991-07-08 1991-07-08 The process for preparation of lignin-containing monoazo dye

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
UA5031442A UA13225A (en) 1991-07-08 1991-07-08 The process for preparation of lignin-containing monoazo dye

Publications (1)

Publication Number Publication Date
UA13225A true UA13225A (en) 1997-02-28

Family

ID=74241598

Family Applications (1)

Application Number Title Priority Date Filing Date
UA5031442A UA13225A (en) 1991-07-08 1991-07-08 The process for preparation of lignin-containing monoazo dye

Country Status (1)

Country Link
UA (1) UA13225A (en)

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