research on the application of 4,4′-diaminodiphenylmethane in thermosetting resin modification
4,4′-diaminodiphenylmethane (ddm) as a modifier for thermosetting resins: a comprehensive review abstract: 4,4′-diaminodiphenylmethane (ddm), a widely used aromatic diamine, plays a signif…
research on the application of 4,4′-diaminodiphenylmethane in polyamide synthesis
application of 4,4′-diaminodiphenylmethane (mda) in polyamide synthesis: a comprehensive review abstract: 4,4′-diaminodiphenylmethane (mda), also known as 4,4′-methylene dianiline, i…
