Deterioration in sugarcane after harvest: An approximation of the kinetics of the chemical process and varietal differences

Kinetic model for the process giving lin

Kinetic model for the process giving linear polyurethanes, with consideration of substitution effects and different chemical reactivities of functional groups in toluene 2,4-diisocyanate

✍ Piotr Król 📂 Article 📅 1998 🏛 John Wiley and Sons 🌐 English ⚖ 230 KB 👁 2 views

Based on an expanded kinetic scheme for 32 subsequent and parallel reactions that yield linear polyurethane, a mathematical model was developed for a gradual polyaddition process involving toluene 2,4-diisocyanate and 1,4-butanediol. Unlike the earlier models, this one followed Flory's assumption an