Introduction Polyamide (PA) is a synthetic polymer known for its strength and durability. Often called nylon, polyamides are used in many areas. These include textiles, carpets, automotive parts, and industrial components. They resist abrasion, chemicals, and heat well. This makes them ideal for tough environments. Polyamides can be designed to improve certain features, like flexibility or...

Introduction Sodium methoxide is a chemical with the formula NaOCH₃. It exists as a white, hygroscopic solid and is widely utilized as a powerful base in organic synthesis. Sodium methoxide acts as a catalyst in numerous reactions, including biodiesel production via transesterification of oils and fats. It finds use in the high reactivity of the compound in the synthesis of pharmaceuticals and...