Influence of Cloud Points of Coumarone-Indene Resins on Their Use in Rubber Compounding

Effect of silica on viscosity, tack, and

Effect of silica on viscosity, tack, and shear strength of epoxidized natural rubber-based pressure-sensitive adhesives in the presence of coumarone-indene resin

✍ Imran Khan; B. T. Poh 📂 Article 📅 2010 🏛 John Wiley and Sons 🌐 English ⚖ 602 KB

## Abstract The viscosity, loop tack, and shear strength of silica‐filled epoxidized natural rubber (ENR 25 and ENR 50 grade) adhesive were investigated using coumarone‐indene as the tackifying resin. Silica loading was varied from 10–50 parts per hundred parts of rubber (phr), whereas the coumaron