1.

What is polyester? and it uses and properties.

Answer»

Polyester is manufactured from petroleum. polyester os MADE by repeating unit of chemical called ester.
It has properties smiliar to nylon.
1) It is very STRONG, crease resistance, light, elastic and absorb water very less
2) it is mix with natural fibres to make CLOTHES polycoy, polywool

It uses.
1) it is used to make shirt, trousers etc.
2) it is used to make JACKET
3) PET is a form of polyester used to make bootles, wires etc.



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