what is polyester.name any two natural fibers that are used for blending with polyester to enhance its properties
Answers
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Explanation:
what is polyester?
Polyester is a category of polymers that contain the ester functional group in their main chain. As a specific material, it most commonly refers to a type called polyethylene terephthalate (PET). Polyesters include naturally occurring chemicals, such as in the cutin of plant cuticles, as well as synthetics such as polybutyrate. Natural polyesters and a few synthetic ones are biodegradable, but most synthetic polyesters are not. The material is used extensively in clothing.
What are the uses of synthetic polyester fabric?
Synthetic fibers using polyester have high water, wind and environmental resistance compared to plant-derived fibers. They are less fire-resistant and can melt when ignited. Liquid crystalline polyesters are among the first industrially used liquid crystal polymers. They are used for their mechanical properties and heat-resistance.
What is polyester blend?
Polyester/cotton blend is an example, a good end use is in suiting. Polyester is a man-made fiber with high abrasion resistance and cotton is a natural fiber and has good moisture absorbency & feel .
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Answer:
Polyester: polyester is synthetic fibre. Polyester is made up of repeating unit of chemical called an 'ester'. Esters are the organic chemical substances which gives fruits their sweet smell.
Two natural fibres that are used for blending with polyester to enhance their property are:
1) Cotton - polyester blended with cotton to form polycot.
2) wool - polyester blended with wool to form polywool.