Which fibre is known as Artificial Silk ?

Question

Accepted Answer

Rayon is known as artificial silk, and here's why:

1. **Explanation for Option 1 (Rayon):**
   - Rayon is a semi-synthetic fiber made from cellulose, which is derived from wood pulp. It was developed as a substitute for silk in the late 19th century and is often referred to as "artificial silk" due to its silk-like properties. Rayon has a smooth, soft texture and a lustrous appearance, similar to natural silk. It drapes well and is comfortable to wear, making it a popular choice for clothing and textiles that aim to mimic the luxurious feel of silk.

2. **Explanation for why other options are incorrect:**

- **Option 2 (Nylon):**
     - Nylon is a fully synthetic fiber made from petrochemicals. It was developed in the 1930s and is known for its strength, elasticity, and resistance to abrasion. While nylon is a versatile and durable material, it does not have the same silk-like texture and sheen as rayon, and it is not commonly referred to as artificial silk.

- **Option 3 (Linen):**
     - Linen is a natural fiber made from the flax plant. It is one of the oldest textiles in the world and is known for its strength, absorbency, and coolness in hot weather. Linen has a distinct texture and appearance that is quite different from silk, and it is not considered an artificial silk.

- **Option 4 (Polyester):**
     - Polyester is another fully synthetic fiber made from petrochemicals. It is known for its durability, resistance to wrinkles, and ease of care. While polyester can be made to mimic the appearance of silk, it is not specifically known as artificial silk. Its properties and feel are different from those of rayon.

In conclusion, rayon is the correct answer because it was specifically developed to replicate the qualities of natural silk, earning it the name "artificial silk." The other options, while valuable in their own right, do not share this specific association with silk.