how to use n,n,n’,n”,n”-pentamethyldipropylene triamine to enhance the mechanical properties of polyurethane foam
use n,n,n’,n”,n”-pentamethyldipropylene triamine to enhance the mechanical properties of polyurethane foam introduction polyurethane foam (pu foam) is a polymer material widely used in the fields of c…
how to use n,n-dimethylcyclohexylamine to enhance the performance of polyurethane elastomers
use n,n-dimethylcyclohexylamine to enhance the performance of polyurethane elastomers introduction polyurethane elastomer (pu elastomer) is a polymer material with excellent mechanical properties, wea…
