... solvents especially in oil solvent, as well as good compatibility with other resins. It also has brittle, increasing viscosity, ... alone, but used as accelerant , regulator and modifier together with other resins. Applications: C5/C9 Copolymerized Petroleum Resins can ... in hot melt adhesives, adhesives, rubber and tire fields especially in radial tire with the effects of not only increasing adhesion ...