yes cotton is breathable ;D
obviously, its cotton because cotton is an hydrophilic fibre which loves water
Hydrophobic nature of the staple cotton is due to the presence of non-cellulosic substances such as waxes, pectins, proteins, which share approximate 10 % part and rest 90 % is cellulose. The adsorbent cotton shows the hydrophilic nature, which is achieved by the alkaline treatment of the staple cotton.
Cotton's structure contains a large number of hydrophilic (water-attracting) molecules, such as cellulose, which allows it to absorb water quickly. Additionally, cotton fibers have a large surface area and porous structure, which further enhances its water absorption capacity.
Hydrophilic
Carbohydrates are hydrophilic, meaning they have an affinity for water. To test this, you can perform a simple solubility test: add the carbohydrate sample to water and observe if it dissolves. If it dissolves, it is hydrophilic; if it does not dissolve or forms a separate layer, it is likely hydrophobic.
hydrophilic materials hydrophilic materials
A material known for its ability to absorb water is called a hydrophilic material. Examples include cotton, paper, and certain types of polymers.
The terminal hydroxyl group of a steroid is hydrophilic.
Yes, the heads of phospholipids are hydrophilic.
Silica is hydrophilic, meaning it has an affinity for water and tends to absorb or attract water molecules.
Cotton fibers have a more porous structure compared to silk fibers, allowing them to absorb more liquid. The hydrophilic nature of cotton fibers also contributes to their absorbency, as they have a strong affinity for water molecules. In contrast, silk fibers are smoother and have a lower moisture absorbency due to their hydrophobic nature.
1. Is clean wool hydrophobic or hydrophilic? Why?