Question

2.7 Give two examples of mixed fibres. Why do you think they were created by chemists?
(Writing tip: Start your answer by norning two synthetic fibres and follow it up with 1-2 sentences about a
reason for the creation of synthetic fibres.)​

Answer 1

Answer:

Blended fibre means a mix of different fibres as it name denotes. These blended fabrics have combined properties of each component fibre. Examples: Polycot is a mixture of polyester and cotton, Polywool is a mixture polyester and wool. Fibre blends and combinations are those fabrics in which two or more textile fibres are used. Polyester and cotton, which combines the properties of natural and synthetic fibres, is one of the most common blended fabrics.

Answer 2

Answer:

Polycot is a mixture of polyester and cotton, Polywool is a mixture polyester and wool. Fibre blends and combinations are those fabrics in which two or more textile fibres are used. Polyester and cotton, which combines the properties of natural and synthetic fibres, is one of the most common blended fabrics.