Petroleum Resin C9
Petroleum resin C9 Type ;CYH100:C9-100-7#~10# Used for Rubber Tire.
CYH80~140 is a light yellow granular solid thermoplastic resin, it is produced by ethylene C9 fractions as raw materials, through a special production process, at a certain temperature and pressure conditions, generated by the polymerization and the molecular weight range 300-3000 low molecular weight polymer. It has a low acid value, good miscibility, water resistance, resistance to chemicals, ethanol and other characteristics of the acid with a chemically stable, and adjust the viscosity and thermal stability characteristics. C9 petroleum resin is generally not used alone, but as promoters, adjusting agents, modifiers and other resins used together.
Applications:
A, Paint: C9 petroleum resin can increase the added paint gloss paint, paint film adhesion, hardness, acid and alkali resistance. B, Tires and rubber: tires and rubber is mainly the use of low softening point of C9 petroleum resin. Such resins and natural rubber particles have a good miscibility of the rubber vulcanization process is not a big impact, add oil and rubber tires can play a tackifying resin, reinforcement, softening effect. C, The adhesives industry: C9 petroleum resin has good adhesion, the adhesive and pressure-sensitive adhesive resin with added oil can improve the adhesive bond strength, acid resistance, alkali resistance and water resistance, and can effectively reduce production costs. D, The ink industry: petroleum resin, ink, mainly high softening point petroleum resin. Add oil and resin ink color development can play, quick-drying and brightening effects and improve printing performance and so on. E Asphalt modifier: asphalt modifier, mainly with high softening point of C9 petroleum resin, increase the viscosity of bitumen to improve asphalt performance, the production of colored surface area; went to the stadium and other sports venues indispensable modified asphalt agent. F, other: resin has certain unsaturation, can be used to glue on paper,