analyzing the role of 4,4′-diaminodiphenylmethane in the preparation of flame-retardant polymers
the multifaceted role of 4,4′-diaminodiphenylmethane (mda) in the preparation of flame-retardant polymers abstract: 4,4′-diaminodiphenylmethane (mda), a versatile aromatic diamine, serves …

