polyurethane delayed action catalysts: storage stability in prepolymer-based systems abstract: polyurethane (pu) delayed action catalysts (dacs) offer significant advantages in prepolymer-based systems by extending pot life and improving processing characteristics. however, maintaining the stability of these catalysts during storage, particularly in the presence of reactive prepolymers, presents a significant challenge. this article provides a comprehensive...

polyurethane delayed action catalysts: storage stability in prepolymer-based systems abstract: polyurethane (pu) delayed action catalysts (dacs) offer significant advantages in prepolymer-based systems by extending pot life and improving processing characteristics. however, maintaining the stability of these catalysts during storage, particularly in the presence of reactive prepolymers, presents a significant challenge. this article provides a comprehensive...