Which of the following polyamides are known as aramids?a)All of the mentionedb)Unsaturated polyamidesc)Aromatic polyamidesd)Aliphatic polyamides
Question
Which of the following polyamides are known as aramids?a)All of the mentionedb)Unsaturated polyamidesc)Aromatic polyamidesd)Aliphatic polyamides
Solution
The polyamides known as aramids are c) Aromatic polyamides. Aramids are a type of polyamide where at least 85% of the amide bonds are directly attached to aromatic rings. These types of polyamides are known for their strength and heat resistance, which is why they are used in applications such as Kevlar for bulletproof vests.
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