optimizing polyurethane gel catalyst dosage for balanced reaction activity rates abstract: polyurethane (pu) gels are widely utilized in diverse applications, ranging from sealants and adhesives to vibration damping and biomedical materials. the formation of pu gels involves a complex interplay of reactions between isocyanates and polyols, mediated by catalysts that significantly influence the reaction kinetics...

optimizing polyurethane gel catalyst dosage for balanced reaction activity rates abstract: polyurethane (pu) gels are widely utilized in diverse applications, ranging from sealants and adhesives to vibration damping and biomedical materials. the formation of pu gels involves a complex interplay of reactions between isocyanates and polyols, mediated by catalysts that significantly influence the reaction kinetics...