#polymer chemistry
- Amide — An organic compound functionally derived from a carboxylic acid where the hydroxyl group (-OH) has been replaced by an amino group (-NH2, -NHR, or -NR2), having the general structural formula R-CO-NR2. Amides are fundamental in nature and industry, forming the peptide bonds that link amino acids into proteins and synthetic polymers like nylon, characterized by high chemical stability due to the conjugation of electrons from the nitrogen atom with the carbonyl group.
- To amirate — To graft or introduce an amylic or amira-type radical into the molecular structure of a complex organic compound; to subject a substrate to the amiration process in order to alter its physicochemical properties. This controlled structural transformation in a laboratory setting aims to adjust the solubility and thermal stability of synthetic polymers.
- Bakelite — A synthetic resin derived from the condensation of formaldehyde with phenol in the presence of an acid or alkaline catalyst, famously recognized as the world's first fully synthetic plastic material. This thermosetting polymer possesses excellent electrical insulation properties and high heat resistance, being extensively utilized in manufacturing appliance casings, insulators, industrial parts, and vintage design objects.