introduction polyurethane (pu) is a high-performance polymer material and is widely used in many fields such as construction, automobile, furniture, home appliances, and textiles. its excellent physic ...

introduction polyurethane foam materials have become one of the indispensable and important materials in modern industry due to their excellent physical properties and wide application fields. especia ...

application background of cs90 in food packaging materials term amine catalyst cs90 is a highly efficient catalyst widely used in plastics and polymer processing, especially in polyurethane (pu) foam ...

introduction term amine catalysts play a crucial role in the modern chemical industry, especially in the fields of organic synthesis, polymerization and catalytic conversion. with the increasing globa ...