Eng
Multifilament and dope dyed yarns

Multifilament and dope dyed yarns

Physical properties

Qualitative characteristics Untwisted raw white
tex 5,6F48, 8,4F72, 11F72, 16,7F96
Untwisted dope dyed
tex 5,6F48, 8,4F72, 11F72, 16,7F96
Deviation of actual linear density from nominal one, %, max ± 2,5 ± 2,5
Variation coefficient in linear density, %, max 2,0 2,0
Elongation at break, % 24 ± 5 24 ± 5
Variation coefficient in elongation at break, %, max 11 11
Unit breaking load, mN/tex, min 300 300
Degree of crimp 14–19 14–19
Crimp stability, % min 70 70
Shrinkage, %, max 5 5
Oil content, % 1–4 1–4
Number of knots per 1 m (for air-entangled yarn), min 100 100
Dye stability to the physical-mechanical influences, points, not less
to rubbing - 4
to light — for textile industry - 5
— for automotive industry - 7
to organic solvents - 4
to washing - 4
to sweat - 4

Characteristics are indicated for grade «A»

Application:

production of various textiles:
  • lining;
  • apparel textiles;
  • furniture fabrics;
  • jacquard fabrics;
  • fabrics for automotive industry;
  • gobelins, technical fabrics;
  • awning fabrics;
  • stockinet cloths;
  • hosiery;

fabrics for haberdashery:

  • hangings and laces;
  • gloves;
  • carpets;
  • ropes;
  • tapes;
  • basis for artificial fur;
  • needlepunched materials and so on.

Textured yarns are produced on cross-wound polypropylene cylindrical tubes.

Packing: in carton boxes (760×380×304 mm), 8 bobbins per box; bobbin weight — 2800±200 g