Table of Contents
What is Wool?
Wool – Definition: Wool is a natural fibre that is extracted from the fleece of sheep. It is a soft and insulating material that is often used to make clothing, blankets, and other textiles. Wool is a good insulator and it can absorb a lot of moisture, which makes it a good choice for clothing in cold climates. It is also a durable material, which makes it a good choice for rugs and floor mats.
Natural Fibres
Natural fibres are fibres that are obtained from plants. They are usually used to make textiles. Some of the most common natural fibres are cotton, wool, and silk.
Man-Made Fibre
A man-made fibre is a synthetic fibre made from petrochemicals, as opposed to natural fibres such as cotton, wool, or silk, which are made from plant or animal sources. Some man-made fibres are derived from natural fibres, but most are not.
Plant Fibre
Plant Fibre is a material that is composed of natural, long, thin cells that are found in the cell walls of plants. The cell walls are made of cellulose, a type of carbohydrate. Plant fibre is used to make textiles, such as cotton and linen, and paper.
Animal Fibre
Animal fibres are made from the hair or wool of animals. The most common types of animal fibres are wool, cotton, and silk.
Synthetic Fibre
A synthetic fibre is made from a man-made material, such as polyester or nylon.
Types of Wool
The three main types of wool are: Merino, Targhee, and Corriedale.
1.Merino Wool
Merino wool is a high-quality wool that is prized for its softness, warmth, and durability. Merino wool is often used in luxury garments and is considered to be one of the finest types of wool.
2.Targhee Wool
Targhee wool is a strong, durable wool that is well-suited for socks, outerwear, and other rugged applications. Targhee wool is also known for its resistance to moisture and its ability to keep you warm in cold weather.
3.Corriedale Wool
Corriedale wool is a versatile wool that is used for a variety of applications, including clothing, blankets, and carpets. Corriedale wool is known for its softness, durability, and resistance to moisture.
Types of Sheep Hair
There are many types of sheep hair, but the most common is wool. Wool is a type of fiber that is sheared from the sheep’s skin. It is then cleaned and spun into yarn.
The Fine Soft under Hair Close to the Skin
The fine soft hair close to the skin is called vellus hair. It is very short, fine, and light in color. Vellus hair is found all over the body, but it is most noticeable on the face and arms.
The Manufacturing Process of Wool
The manufacturing process of wool begins by shearing the sheep. The wool is then sorted by color, cleaned, and combed. The wool is then spun into yarn, and the yarn is then woven into fabric.
Shearing
Shearing is the process of removing the wool from a sheep.
Sorting Hat
- The Sorting Hat is a wizard’s hat that is used to determine which of the four Houses a new student will be sorted into at Hogwarts School of Witchcraft and Wizardry. It is a sentient object that speaks in a booming, clear voice and has a personality all its own.
- The Sorting Hat was placed on Harry Potter’s head shortly after his birth, and it determined that he belonged in Gryffindor House.
Flowchart of the Manufacturing Process of Woolen Fabric
The manufacturing process of woolen fabric generally includes the following steps:
1. Shearing
2. Washing
3. Drying
4. Carding
5. Drawing
6. Spinning
7. Weaving
8. Finishing
Parameters for measuring Quality of Wool
1. Yield: The yield of wool is the weight of wool per 100 pounds of greasy fleece.
2. Micron count: The micron count of wool is the diameter of a wool fiber in microns.
3. staple length: The staple length of wool is the length of a wool fiber in inches.
4. fiber diameter: The fiber diameter of wool is the diameter of a wool fiber in microns.
Uses of Wool
Wool is often used in clothing, as it is a natural fiber and is able to keep people warm. It is also used in rugs and other home goods, as it is a durable material that can last for a long time.
