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Sale Polacrylonitrile Staple Fiber and Tow of Woolen Type

Uzbekistan

1900 ~ 1 / Tonne Obtener el precio más reciente

Uzbekistan

20 Tonne

Nitron fiber packed in bags, film and cardboard box

Delivery Time: within 10 business days of receipt

3000 Tonne per Month

T/T

Contactar ahora

Descripción del producto

Reference document
TSh 6.*********9-97:2003 amended , 1.2
Chemical name according to IUPAC
acrylic fiber
chemical formula
[-CH2-CH-] n CN
Number of the substance in the CAS Registry
******45-8
Common synonyms
Synthetic fiber molded from solutions of polyacrylonitrile or its derivatives. The main trade names: Nitron , Orlon , acrylic, kashmilon , Courtalain , dralon , volpryula
Codes:
Customs number 5503 30 0000
GNG ****3000
ETSNG **3000
UN number 1373
sphere of application
 
Polyacrylonitrile fiber Nitron a substitute for wool and cotton and has a number of features that make a valuable raw material in Nitron :
• Wool ;
• The textile ;
• Cotton ;
• Knitting ;
• Carpet industry;
• In industry, technical fabrics ;
• For companies that manufacture consumer goods.
Manufacture of acrylic fiber top and white goods , carpets , fabrics
For technical purposes are produced in small quantities (eg : heat-resistant fiber panoks used for thermal insulation ) .
In the acrylic knitting yarn is most often used in a mixture with wool or mohair , which allows you to create and fluffy at the same time formostoykie product.
MAIN PRODUCT CHARACTERISTICS
Have a good set of application properties . According to its mechanical properties of PAN fibers are very similar to wool , and in this respect they are superior to all other chemical fibers . They are often referred to as "artificial fur ".
Have maximum light resistance, sufficient strength and relatively high elongation ( *2-35 %). Due to the low hygroscopicity , these properties in the wet state is not changed. Products from them retain their shape after washing .
Characterized by high thermal stability and resistance to nuclear radiation.
Have the inertia to pollutants , so their products are easy to clean . Not damaged by moths and micro-organisms.
Resistant to high concentrations of strong acids even when heated , and also high alkali concentration. Solvents used for washing and cleaning clothes ( benzene, acetone , carbon tetrachloride , dichloroethane , etc.) do not affect the fiber strength .
PAN fibers are easily modified , making it possible to eliminate defects
appearance
  Polyacrylonitrile staple fiber and tow are odorless or may have a faint smell of lubricant.
The main physical and mechanical properties
â„–
p/p
 
indicator
Norm for staple fiber and tow
 
first grade
 
second grade
1 Unit tenacity fibers , mN / tex , not less, for the linear density
0.33 tex
0.56 tex
 0.68 , 0.8 , 0.89 tex
 
 
 
235
190
170
 
 
220
170
160
2 Elongation at break ,% *0-50 *0-50
3 Specific tensile strength at break of the fiber loop , mN / tex , not less, for the linear density
0.33 tex
0.56 tex
0.68 , 0.8 , 0.89 tex
 
 
70
 
60
 
55
 
 
55
 
40
 
40
4 Deviation of actual linear density of staple fibers of face ,% , not more  
±7,0
 
±9,0
5 Deviation of actual linear density wiring from nominal,% , not more  
±7,0
 
±9,0
 

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Persona de contacto: Madina

Empresa:LTD Asia cargo logistics

Dirección:,

A,

Madina < LTD Asia cargo logistics >
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