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Product information
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Polyester textured multifilament raw white and dope dyed yarns
Physical properties
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Qualitative characteristics
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Untwisted raw white |
Untwisted dope dyed |
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Deviation of actual linear density from nominal one, %, max |
± 2,5 |
± 2,5 |
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Variation coefficient in linear density, %, max |
2,0 |
2,0 |
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Elongation at break, % |
24 ± 5 |
24 ± 5 |
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Variation coefficient in elongation at break, %, max |
11 |
11 |
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Unit breaking load, mN/tex, min |
300 |
300 |
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Degree of crimp |
14 – 19 |
14-19 |
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Crimp stability, % min |
70 |
70 |
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Shrinkage, %, max |
5 |
5 |
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Oil content, % |
1-4 |
1-4 |
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Number of knots per 1 m (for air-entangled yarn), min |
100 |
100 |
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Dye stability to the physical-mechanical influences, points, not less |
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to rubbing |
- |
4 |
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to light - for textile industry |
- |
5 |
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- for automotive industry |
- |
7 |
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to organic solvents |
- |
4 |
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to washing |
- |
4 |
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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 (760x380x304 mm), 8 bobbins per box;
bobbin weight — 2800+200 g