The micro particles of C9 petroleum resin and natural rubber have good miscibility. During the vulcanization process of rubber, the C9 petroleum resin used in the rubber industry has no significant impact. As a plasticizer, it has a low softening point resin and a high softening point C9 petroleum resin to improve the hardness of the synthesized rubber.
The circular structure, cohesion, water resistance, acid and alkali resistance, weather and chemical resistance of C9 petroleum resin molecules, as well as good compatibility with alkyd resin, rosin, phenolic resin, coumarin resin, styrene butadiene rubber, etc.
C9 petroleum resin can be used to improve the processing performance of rubber, especially synthetic rubber. It is a plastic material that disperses powder like compounds, reduces mixing temperature and viscosity, increases softness, good adhesion and adhesion, reduces the shortening of rubber raw rubber molding time, and reduces costs. Rubber and petroleum resin can play a role in increasing viscosity and enhancing softening effect.
