4-dimethylaminopyridine (dmap)’s role in improving thermal stability of polyurethane elastomers contents introduction 🌟 1.1 background 1.2 polyurethane elastomers: properties and applications 1.3 thermal degradation of polyurethane elastomers 1.4 the role of catalysts in polyurethane synthesis 1.5 4-dimethylaminopyridine (dmap): a promising catalyst 1.6 scope and objectives of the article 4-dimethylaminopyridine (dmap): properties and mechanism of action...