This is a type of synthetic fibre obtained from wood pulp.
Rayon fabric is soft, absorbent and comfortable.
It is easy to dye in a wide range of colours.
Rayon is mixed with cotton to make bedsheets.
Rayon is mixed with wool to make carpets.
2. Nylon
This type of synthetic fibre is obtained from coal, water and air.
Nylon is very lustrous, easy to wash and elastic.
It dries quickly and retains its shape.
Nylon finds its application in seat belts of cars, sleeping bags, socks, ropes, etc.
Nylon is also used in ropes for rock climbing, making parachutes and fishing nets.
3. Polyester
This type of synthetic fibre is obtained from coal, water, air and petroleum.
Polyester is made from repeating units of a chemical known as esters.
Polyester is easy to wash and remains wrinkle-free and is quite suitable for making dress material.
Polyester retains its shape and remains crisp.
Polyester is used in making ropes, nets, raincoats, jackets, etc.
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wolfy45
Fibres are fine filaments that either occurs naturally or can be synthesized. Synthetic fibres are man-made fibres produced from chemical substances and are used for making clothes and other useful things. These are made by the process of polymerization. Synthetic fibres can either be completely synthetic or semisynthetic. Fibres that are purely synthetic like nylons, polyesters, acrylics are made from chemicals whereas semisynthetic fibres such as rayons are produced with the utilization of natural polymers as raw material.
Types of Synthetic Fibre
1)Rayon
- Rayon has properties similar to those of silk.It is a man-made fibre and cheaper than silk.It is obtained from wood pulp.It is infused with cotton or wool to prepare bedsheets and carpets respectively.It is also known as artificial silk and can be dyed in a wide variety of colours
2)Nylon
-These are strong elastic and light, lustrous and easy to wash fibres made from water, coal, and air initially.The fibre is completely synthetic and stronger than steel wire. It is used to make socks, ropes,toothbrushes, tents, seat belts, curtains, etc.Used to make ropes for rock climbing and parachutes
3)Polyester
-Polyester is made up of many units of an ester. It is suitable for making dress material because it is easy to wash and stays crisp and wrinkle-free. Terylene is a known polyester. PET (Polyethylene terephthalate) is used to make many useful products like bottles, utensils, films, wires
4)Acrylic
-Many sweaters and blankets are not created from natural wool but from a kind of synthetic fibre known as acrylic. The clothes prepared from acrylic are cheaper and more durable. Acrylic is more prevalent than natural wool
Answers & Comments
Answer:
1. Rayon
2. Nylon
3. Polyester
Types of Synthetic Fibre
1)Rayon
- Rayon has properties similar to those of silk.It is a man-made fibre and cheaper than silk.It is obtained from wood pulp.It is infused with cotton or wool to prepare bedsheets and carpets respectively.It is also known as artificial silk and can be dyed in a wide variety of colours
2)Nylon
-These are strong elastic and light, lustrous and easy to wash fibres made from water, coal, and air initially.The fibre is completely synthetic and stronger than steel wire.
It is used to make socks, ropes,toothbrushes, tents, seat belts, curtains, etc.Used to make ropes for rock climbing and parachutes
3)Polyester
-Polyester is made up of many units of an ester.
It is suitable for making dress material because it is easy to wash and stays crisp and wrinkle-free.
Terylene is a known polyester.
PET (Polyethylene terephthalate) is used to make many useful products like bottles, utensils, films, wires
4)Acrylic
-Many sweaters and blankets are not created from natural wool but from a kind of synthetic fibre known as acrylic.
The clothes prepared from acrylic are cheaper and more durable.
Acrylic is more prevalent than natural wool