SU486926A1 - The method of processing nylon pile to obtain electroflocking material - Google Patents
The method of processing nylon pile to obtain electroflocking materialInfo
- Publication number
- SU486926A1 SU486926A1 SU1952531A SU1952531A SU486926A1 SU 486926 A1 SU486926 A1 SU 486926A1 SU 1952531 A SU1952531 A SU 1952531A SU 1952531 A SU1952531 A SU 1952531A SU 486926 A1 SU486926 A1 SU 486926A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- electroflocking
- pile
- nylon pile
- processing nylon
- processing
- Prior art date
Links
Landscapes
- Chemical Or Physical Treatment Of Fibers (AREA)
- Silicates, Zeolites, And Molecular Sieves (AREA)
Description
Метасиликат7Metasilicate7
Температура обработки 60°С. Врем обработки 20 мин. После обра бсгки во второй ванне paiCTBop сливают, .ворс отжимают и сушат в аэродииамической сушилке при температуре 45-50° С. Processing temperature 60 ° C. Processing time 20 min. After treatment, the paiCTBop is drained in the second bath, the lash is wrung out and dried in an aerodynamic dryer at a temperature of 45-50 ° C.
При м е р 3. Ворс длипой 2,5-3,5 мм дл получени ковровых изделий. Впачале отмывают ворс по режиму, прИввдеи ному в примере 1. Затем готов т первую ваину из 50%-пой эмульсип полиметилсилоксана (ПМС-5) в количестве 0,3 г/л. Температура вал.пы 80° С, модуль ваппы 20, врем обработки 10- 20 мин. После обработки в первой вание раствор Сливают, ворс отжимают на цеитрИфуге. Приготавливают вторую ваппу следуюшего состава (в г/л):Example 3. Pile with a length of 2.5-3.5 mm for the production of carpet products. In the beginning, the lint is washed according to the mode used in Example 1. Then the first vain is prepared from a 50% emulsion of polymethylsiloxane (PMS-5) in an amount of 0.3 g / l. The shaft temperature is 80 ° С, the vappa module is 20, the processing time is 10-20 minutes. After treatment, the solution is drained off in the first step, the nap is pressed on the core. Prepare a second vappa of the following composition (in g / l):
Питрит .натри 7Pitrite. Nitro 7
Метисиликат натри 7 Температура обработки 60° С, врем обработки 20 мин. После обработки во второй ванне ра-створ сливают, ворс отжимают и сушат в аэроднламической при температуре 45-50° С.Methysilicate sodium 7 Treatment temperature 60 ° C, processing time 20 min. After treatment in the second bath, the solution is drained, the nap is drained and dried in the aerodynamic one at a temperature of 45-50 ° C.
Предложенный снособ улучшает примерло на пор док электрические свойства ворса, повышает на 20-30% плотность ворсового покрыти . Кроме того, ворС сохран ет свою сыпучесть до 1 года.The proposed removal method improves the electrical properties of the pile, increases the density of the pile coating by 20-30%. In addition, the CPS maintains its flowability up to 1 year.
Предмет изобретени Subject invention
Способ обработки капронового ворса дл получени электрофлокированного материала пропиткой ворса водным раствором смеси нитрита натри , хлористого аммони и метасиликата натри с последующей сушкой, отличающийс тем, что, с целью улучшени ориентации вОрса и повышени плотности ворсового покрыти материала, перед пропиткой ворс обрабатывают водной эмульсией полиметилсилоксана концентрации 0,2-1 г/л при 30-85°С в течение 10-20 мин.A method of treating nylon pile to obtain an electroflocking material by impregnating the pile with an aqueous solution of a mixture of sodium nitrite, ammonium chloride and sodium metasilicate, followed by drying, characterized in that, in order to improve the orientation of the hairs and increase the density of the pile coating of the material, before impregnation, the pile is treated with an aqueous emulsion by polymethylsiloxane, treated with polymethylsilane or polymethylsiloxane, before the impregnation of the pile with a water emulsion, polymethylsilane is treated with a polyurea; 0.2-1 g / l at 30-85 ° C for 10-20 minutes.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1952531A SU486926A1 (en) | 1973-07-24 | 1973-07-24 | The method of processing nylon pile to obtain electroflocking material |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1952531A SU486926A1 (en) | 1973-07-24 | 1973-07-24 | The method of processing nylon pile to obtain electroflocking material |
Publications (1)
Publication Number | Publication Date |
---|---|
SU486926A1 true SU486926A1 (en) | 1975-10-05 |
Family
ID=20562514
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU1952531A SU486926A1 (en) | 1973-07-24 | 1973-07-24 | The method of processing nylon pile to obtain electroflocking material |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU486926A1 (en) |
-
1973
- 1973-07-24 SU SU1952531A patent/SU486926A1/en active
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