Question

name the material used to prepare the following
ranicoat
parachute​

Answer 1

Answer:

Raincoat:

The primary material in a raincoat is fabric that has been specially treated to repel water. The fabric of many raincoats is made of a blend of two or more of the following materials: cotton, polyester, nylon, and/or rayon. Raincoats can also made of wool, wool gabardine, vinyl, microfibers and high tech fabrics.

Parachute:

Raw materials used in the manufacture of parachutes are Canvas, Silk, Dacron, Kevlar, and Nylon. More specifically parachutes are made up of "Ripstop" nylon that is woven with a double or extra-thick thread at regular intervals, creating a pattern of small squares.

Answer 2

The materials used to prepare the following things,are as follows -

• Raincoat : The PVC is used to make raincoats. Because,PVC (Poly Vinyl Chloride) is a polymeric material which can easily repel water and suitable for making the raincoats.

(Although,many other water repellent synthetic fibres are also used for making raincoats.)

• Parachute : Parachute is made out of nylon fibre. The material for making parachute should be strong and light weight. And,nylon has all the necessary qualities. That's why parachute are made out of nylon.