activated-monomer polymerization

initialism: AMP
https://doi.org/10.1351/goldbook.08907
Chain polymerization in which propagation involves reaction between a growing-chain end and an activated monomer.

Note: The activator in activated-monomer polymerization should not be referred to as a catalyst unless it is established that it is a catalyst.

Examples: Anion-activated polymerization of lactams, the cation-activated polymerization of cyclic ethers, and the Lewis acid-activated polymerization of lactones.

Source:
PAC, 2022, 94, 1093. (Terminology for chain polymerization (IUPAC Recommendations 2021)) on page 1098 [Terms] [Paper]