introduction polyether-based soft polyurethane (pu) foams are widely utilized in various applications, including furniture, bedding, automotive interiors, and packaging. the production of these foams ...

introduction the performance of polyurethane (pu) foam catalysts under low-temperature conditions is a critical consideration for manufacturers, especially in regions with cold climates. the effective ...

introduction mattresses made from soft polyurethane (pu) foam are essential products that significantly impact consumer comfort and sleep quality. the choice of catalysts in pu foam production is crit ...

introduction soft polyurethane (pu) foams are widely used in various sectors, including furniture, bedding, automotive interiors, and packaging. the efficiency of pu foam production is a critical fact ...