Optimize polyurethane reaction process using N

use n,n-dimethylcyclohexylamine to optimize the polyurethane reaction process introduction polyurethane (pu) is a polymer material widely used in the fields of construction, automobile, furniture, shoe materials, etc. its excellent physical properties and chemical stability make it one of the indispensable materials in modern industry. however, during the synthesis of polyurethane, factors such as reaction rate,…