2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/99730We introduce in this short note some aspects of the Moyal momentum algebra that we call the Das-Popowicz Mm algebra. Our interest on this algebra is motivated by the central role that it can play in the formulation of integrable models and in higher conformal spin theories.6 pages, Latex fileHigh Energy Physics - Theorytext