SU180170A1 - METHOD FOR DYEING CHEMICAL FIBERS - Google Patents

METHOD FOR DYEING CHEMICAL FIBERS

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Publication number
SU180170A1
SU180170A1 SU838214A SU838214A SU180170A1 SU 180170 A1 SU180170 A1 SU 180170A1 SU 838214 A SU838214 A SU 838214A SU 838214 A SU838214 A SU 838214A SU 180170 A1 SU180170 A1 SU 180170A1
Authority
SU
USSR - Soviet Union
Prior art keywords
chemical fibers
fiber
dyeing
dyeing chemical
minutes
Prior art date
Application number
SU838214A
Other languages
Russian (ru)
Original Assignee
С. И. Куткевичус , Ю. И. Лакштаускас
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.)
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Publication date
Application filed by С. И. Куткевичус , Ю. И. Лакштаускас filed Critical С. И. Куткевичус , Ю. И. Лакштаускас
Priority to SU838214A priority Critical patent/SU180170A1/en
Application granted granted Critical
Publication of SU180170A1 publication Critical patent/SU180170A1/en

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Description

Известен способ крашени  шерсти путем модифицировани  волокна N-; N,N-р, у эпоксипропильнымм производными ароматических аминов промывки и про влени  модифицированного Боло;:иа диазосоставл ющей.There is a known method of dyeing wool by modifying an N- fiber; N, N-p, in epoxypropyl derivatives of aromatic amines washing and the appearance of modified Bolo;: and a diazo component.

Предложено модифицировать хилшческне волокна, иапрнмер канрон N-; N, N-р, у, эпоксипропильными производными ароматических аминов, а затем после тщательной промывки иро влкть диазосоставл ющей - сол ми диазони .It is proposed to modify the hilsheskne fibers, iprnmer canron N-; N, N-p, y, epoxypropyl derivatives of aromatic amines, and then after thorough washing with diazo-containing salts with diazonium salts.

Процесс модифицироваиим провод т следующим образом.The process of modification is carried out as follows.

Волокно или ткань из капрона обрабатывают водным раствором зпоксинронильного производного анилина, нафтиламина и др. (2-4о/о от волокна) в присутствии ОП-10 (3-БО/О от волокна) в течение 1-3 мин при температуре 90 или плюсуют, сушат и нагревают высушенное волокно при 150 - 200°С до 5 мин. Затем промывают в течение 10-15 мин водным раствором ОП-10 (3% от веса волокна) при температуре 70-80 С.Fiber or cloth from capron is treated with an aqueous solution of aniline zpoxynronyl derivative, naphthylamine, etc. (2-4о / o from fiber) in the presence of OP-10 (3-BO / O from fiber) for 1-3 minutes at a temperature of 90 or , dried and heated the dried fiber at 150 - 200 ° C for 5 minutes. Then washed for 10-15 minutes with an aqueous solution of OP-10 (3% by weight of the fiber) at a temperature of 70-80 C.

. 2. 2

Диспергнровапие зпоксипропильных производных провод т растираииел с ОП-10. В иекоторых случа х добавл ют этиловый спирт (эквивалентное количество эпокснпропильному производному).The dispersion of zpoxypropyl derivatives is carried out with rub-rubbing with OP-10. In some cases, ethyl alcohol is added (equivalent amount of epoxypropyl derivative).

Крашение. Модифицированное волокно или ткань обрабатывают сол ми диазони  (Зо/ц от волокиа) в водном растворе при 14-17°С в течение 1 - 15 .I,//H. Модуль I : 30. Окрашенный образец отжимают и сразу же перенос т в воду (/ 30-40 С). В течение 15 мин температуру повышают до и ири этой температуре промывают раствором ОП-10 (1-2/о от волокиа).Dyeing. The modified fiber or fabric is treated with diazonium salts (Zo / c from volokia) in an aqueous solution at 14–17 ° C for 1–15 .I, // H. Module I: 30. The painted sample is squeezed out and immediately transferred to water (/ 30-40 C). Within 15 minutes, the temperature is raised and the temperature is washed with an OP-10 solution (1-2 / o from volokia).

Таким образом, ден   диазосоставл ющую -ложио получать  ркие, красивые по оттенку окраски разных цветов, обладающие высокой прочностью к oкpым обработкам.Thus, the diazoconstituent denim is used to obtain bright, beautiful in shade colors of different colors, which have high strength to sharp treatments.

Предмет изобретени Subject invention

Применение сиособа по авт. св. jYo 165669 дл  крашени  химических волокон.The use of the method on author. St. jYo 165669 for dyeing chemical fibers.

SU838214A 1963-05-24 1963-05-24 METHOD FOR DYEING CHEMICAL FIBERS SU180170A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU838214A SU180170A1 (en) 1963-05-24 1963-05-24 METHOD FOR DYEING CHEMICAL FIBERS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU838214A SU180170A1 (en) 1963-05-24 1963-05-24 METHOD FOR DYEING CHEMICAL FIBERS

Publications (1)

Publication Number Publication Date
SU180170A1 true SU180170A1 (en) 1966-03-21

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ID=40901827

Family Applications (1)

Application Number Title Priority Date Filing Date
SU838214A SU180170A1 (en) 1963-05-24 1963-05-24 METHOD FOR DYEING CHEMICAL FIBERS

Country Status (1)

Country Link
SU (1) SU180170A1 (en)

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