POLYESTER Fibre – Uses and its blending property

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Offline drkamruzzaman

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POLYESTER Fibre – Uses and its blending property
« on: June 27, 2015, 01:53:39 PM »
Polyester was one of the enormous man-made fibre which was discovered around the period of 40’s and it has been manufactured on an industrialized level since 1947.
Polyester fibres are the first choice for apparel and are used in trousers, skirts, dresses, suits, jackets, blouses and outdoor clothing.
Polyester blends with cotton fibre and virgin wool fibre are much admired. They are frequently referred to as the “classical blend”. Polyester fibres are created by the melt spinning process.
It is normally a combination of 55% polyester and 45% wool.
In Germany, 205,000 tons of polyester fibres were produced in Germany in the year 2010. This created the synthetic man-made fibres with the uppermost production stature.
Polyester is a class of polymers which have the ester efficient group in their main sequence. Although there are many types of polyester, the term “polyester” as a specific material most commonly refers to polyethylene terephthalate (PET).
Depending upon the chemical structure of polyester, it can be a thermoplastic or thermo set. However, the majority frequent polyesters are thermoplastics.
Fabrics made from polyester thread or yarn is used expansively in apparel and home furnishing products. Those products from shirts and pants to jackets and hats, bed sheets, blankets, upholstery furniture and computer mouse mats.
• Industrial polyester fibers, yarns and ropes are used in tyre strengthening process
• Polyester fabrics used for conveyor belts, safety belts, coated fabrics and plastic supporting with high-energy absorption.
• Polyester fiber is used as cushioning and padding material in pillows, quilts and upholstery stuffing.
• Polyesters are also used to make bottles, films, oilcloth, sheeting, canoes, liquid crystal flaunts, holograms, filters, dielectric film for capacitors, film insulation for wire and insulating tapes.
• Polyesters are widely used as a finish on first-class wood products such as guitars, pianos and automobile/ship interiors.
• Cure polyesters can be sanded and polished to a high-luster, durable finishing.
• Polyester fibres are mainly resistant to brightness and climatic conditions and can endure geographical effects.
Generally synthetic clothing is perceived by many as having a lower natural feel when compared to natural fibres including cotton and wool, Polyester fabrics can provide specific advantages over natural fabrics as follows:
• Improved wrinkle resistance,
• Good durability and
• High color preservation.
And at the end, polyester fibres are occasionally spun mutually with natural fibres to produce fabrics with blended properties [such as poly-cotton]. Synthetic fibres can also produce materials with better moisture, wind and ecological resistance compared to plant-resulting fibres.
Dr. Md. Kamruzzaman
Assistant Professor
Department of Natural Sciences
Faculty of Science & Information Technology
Daffodil International University

Offline asitrony

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Re: POLYESTER Fibre – Uses and its blending property
« Reply #1 on: June 28, 2015, 01:09:00 AM »
A versatile man-made fibre!!!

Good post sir!!!