what is chemical nature of polyester ? and what are polycot and polywool
Answers
Answer:
The name, polyester, implies that polyester is composed of many units called esters. These units repeat one after other and are called repeating units.
Esters are organic compounds made up of C-H bonds and their chemical nature is covalent. Each ester molecule contains an alkoxy group.
Moreover, when polyesters combine with cotton it is known as polycot. Similarly, when it combines with wool the mixture is known as polywool.
Answer:
Polyester is a man-made or synthetic fibre made up of repeating units of a chemical substance called esters. Esters are sweet smelling compounds, which are primarily made of carbon, hydrogen, and oxygen. Being crisp and easy to wash, polyester is perfect for making clothes.
-----Polywool is a mixture of a synthetic fibre (polyester) and a natural fibre (wool). When polyester(synthetic fibre) is blended with wool(natural fibre) it forms Polywool. Mixture of polyester and wool.
-----Polycot is a fabric which is a mixture of cotton and polyester fibres. Cotton is a natural fibre obtained from the cotton plant while polyester is a synthetic fibre made from petroleum, coal, air and water.
Explanation:
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