SU361242A1 - METHOD OF FORMING INSOLUBLE NON-DYE DYES 1. The invention relates to the field of dyeing textile materials from hydrophobic fibers by forming insoluble azo dyes on them. - Google Patents
METHOD OF FORMING INSOLUBLE NON-DYE DYES 1. The invention relates to the field of dyeing textile materials from hydrophobic fibers by forming insoluble azo dyes on them.Info
- Publication number
- SU361242A1 SU361242A1 SU1483525A SU1483525A SU361242A1 SU 361242 A1 SU361242 A1 SU 361242A1 SU 1483525 A SU1483525 A SU 1483525A SU 1483525 A SU1483525 A SU 1483525A SU 361242 A1 SU361242 A1 SU 361242A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- forming insoluble
- dyes
- field
- relates
- textile materials
- Prior art date
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- Coloring (AREA)
Description
ботки 60 мин. Фторборат цинка ввод т за 15 мин до конца крашени . Про вление окраски нроизвод т при нейтральном запаривании в течение 10 мин. После про влени материал промывают, провод т мыловку раствором, содержащим 3 г/л соды и 2 г/л анионоактивного ПАВ «Новость, и сушат. Получают интенсивную окраску красного цвета с желтым оттенком .trekking 60 min. Zinc fluoroborate is injected 15 minutes before the end of dyeing. The appearance of the staining is effected at neutral steaming for 10 minutes. After development, the material is washed, the soap is made with a solution containing 3 g / l soda and 2 g / l anionic surfactant Novost, and dried. Get intense red color with a yellow tinge.
Пример 2. Крашение полиамидного волокна (капрон).Example 2. Dyeing polyamide fiber (capron).
5 г полиамидного волокна обрабатывают в ванне следующего состава: смесь р-оксиэтиламида 2-нафтол-З-карбоновой кислоты и диазоаминосоединени , полученного из диазотированного 1-амино-2-метокси-5-ЕИтробензола (азоамин розовый О) и диэтаноламина, растворенных в спирте (3% от веса волокна), 5 г/л NaCl, 0,2 г/л неноногенного поверхностно-активного вещества ОП-10, 10 г/л фторбората цинка. Модуль ванны 30, температура 90-95°С, врем обработки 60 мин. Фторборат цинка ввод т за 15 мин до конца крашени . Про вление окраски производ т при нейтральном запаривании в течение 10 мин. После про влени материал промывают, провод т мылоВКу раствором, содержащим 3 г/л соды и 2 г/л анионоактивного ПАВ «Новость, сушат. Получают интенсивную окраску малинового цвета.5 g of polyamide fiber is treated in a bath of the following composition: a mixture of 2-naphthol-3-carboxylic acid p-hydroxyethyl amide and a diazo amino compound obtained from a diazotized 1-amino-2-methoxy-5-EITrobenzene (azoamine rose O) and diethanolamine dissolved in alcohol (3% by weight of the fiber), 5 g / l NaCl, 0.2 g / l non-heterogeneous surfactant OP-10, 10 g / l zinc fluoroborate. The bath module is 30, the temperature is 90-95 ° C, the processing time is 60 minutes. Zinc fluoroborate is injected 15 minutes before the end of dyeing. The color is produced by neutral steaming for 10 minutes. After development, the material is washed, a soap is given with a solution containing 3 g / l of soda and 2 g / l of anionic surfactant, Novost, dried. Get intense color crimson color.
Пример 3. Крашение триацетатного н полиакрилонитрильного волокна.Example 3. Dyeing of triacetate n polyacrylonitrile fiber.
5 г волокна обрабатывают в ванне следующего состава: смесь тридециаламида 2-нафтол-З-карбоновой кислоты и диазоаминосоединени , полученного из диазотированного 1-амино-2-метокси-5-нитробензола (азоамин розовый О) и диэтиламина, растворенных в спирте (3% от веса волокна), 10 г/л NaCl 0,2 г/л неионогенного поверхностно-активного вещества ОП-10, 10 г/л фторбората цинка.5 g of fiber is treated in a bath of the following composition: a mixture of tridecylamide 2-naphthol-3-carboxylic acid and a diazo amino compound obtained from a diazotized 1-amino-2-methoxy-5-nitrobenzene (azoamine rose O) and diethylamine dissolved in alcohol (3% by weight of fiber), 10 g / l of NaCl 0.2 g / l of non-ionic surfactant OP-10, 10 g / l of zinc fluoroborate.
Модуль ванны 30, температура 100°С, врем обработки 70-75 мин. Фторборат цинка ввод т за 15 мин до конца крашени . Окраска про вл етс при нейтральном запаривании в течение 10 мин. После про влени материалThe bath module is 30, the temperature is 100 ° C, the processing time is 70-75 minutes. Zinc fluoroborate is injected 15 minutes before the end of dyeing. The stain appears on neutral steaming for 10 minutes. After the appearance of the material
промывают, провод т мыловку раствором, содержащим 3 г/л соды и 2 г/л анионоактивного ПАВ «Новость. Получают окраску малинового цвета, несколько уступающую по интенсивности окраске, полученной на полиамидном волокне.washed, soaping is carried out with a solution containing 3 g / l soda and 2 g / l anionic surfactant. Get the color of crimson, slightly inferior in intensity to the color obtained on the polyamide fiber.
Предмет изобретени Subject invention
Способ образовани нерастворимых азокрасителей на гидрофобных химических волокнахMethod of forming insoluble azo dyes on hydrophobic chemical fibers
путем обработки их суспензией азосоставл ющей и диазоаминосоединени и про влени окраски, отличающийс тем, что, с целью получени интенсивных окрасок, в качестве азосоставл ющей примен ют алкиламидыby treating them with a suspension of the azo-component and a diazo-amino compound and the appearance of a color, characterized in that, in order to obtain intense stains, alkylamides are used as the azo-component
р-оксинафтойной кислоты, а про вление окраски провод т при нейтральном запаривании в присутствии фторбората цинка.p-hydroxynaphthoic acid, and the appearance of the coloring is carried out with neutral steaming in the presence of zinc fluoroborate.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1483525A SU361242A1 (en) | 1970-10-12 | 1970-10-12 | METHOD OF FORMING INSOLUBLE NON-DYE DYES 1. The invention relates to the field of dyeing textile materials from hydrophobic fibers by forming insoluble azo dyes on them. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1483525A SU361242A1 (en) | 1970-10-12 | 1970-10-12 | METHOD OF FORMING INSOLUBLE NON-DYE DYES 1. The invention relates to the field of dyeing textile materials from hydrophobic fibers by forming insoluble azo dyes on them. |
Publications (1)
Publication Number | Publication Date |
---|---|
SU361242A1 true SU361242A1 (en) | 1972-12-07 |
Family
ID=20458449
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU1483525A SU361242A1 (en) | 1970-10-12 | 1970-10-12 | METHOD OF FORMING INSOLUBLE NON-DYE DYES 1. The invention relates to the field of dyeing textile materials from hydrophobic fibers by forming insoluble azo dyes on them. |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU361242A1 (en) |
-
1970
- 1970-10-12 SU SU1483525A patent/SU361242A1/en active
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