performance research of 4,4′-diaminodiphenylmethane (mda) as a polyurethane chain extender abstract: 4,4′-diaminodiphenylmethane (mda), a widely used aromatic diamine, serves as a crucial ...

4,4′-diaminodiphenylmethane (ddm) in epoxy resin curing systems: a comprehensive review abstract: 4,4′-diaminodiphenylmethane (ddm), also known as methylene dianiline, is a widely employed ...

synthesis and characterization of high-performance polyimide derived from 4,4′-diaminodiphenylmethane abstract: this article presents a comprehensive study on the synthesis and characterization ...

the crucial role of 4,4′-diaminodiphenylmethane (mda) in high-temperature adhesives: a comprehensive review abstract: 4,4′-diaminodiphenylmethane (mda), also known as 4,4′-methylene ...