Question

what is polyster ?and its some uses

Answer 1

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. ... Polyester fiber is used as cushioning and insulating material in pillows, comforters and upholstery padding. 

● Uses of polyster

Industrial polyester fibers, yarns and ropes are used in car tire reinforcements, fabrics for conveyor belts, safety belts, coated fabrics and plastic reinforcements with high-energy absorption.Polyester fiber is used as cushioning and insulating material in pillows, comforters and upholstery padding.

Answer 2

polyster is an artificial cloth meterial that uses for making dothis ,kurthas etc...