definition and function of polyurethane hard bubble catalyst pc-8 polyurethane hard foam catalyst pc-8 is a chemical substance specially used to accelerate the foaming process of polyurethane hard foa ...

introduction: from comfort to energy saving, a new era of residential insulation in modern society, people’s pursuit of living environment has long surpassed the basic need of “having a ho ...

chemical magic in medical equipment manufacturing: the appearance of n,n-dimethylcyclohexylamine in the world of medical equipment manufacturing, the choice of materials is like a carefully planned ma ...

n,n-dimethylcyclohexylamine: a secret weapon for improving performance of sports goods in the world of sports goods, the selection and handling of materials are one of the key factors that determine p ...