c9 petroleum resin

c9 hydrocarbon resin

resin

APPEARANCE: yellow granlue

COLOR: 7#(resin:toluene=1:1)

ODOR: Slight 

SPECIFIC GRAVITY:1.06-1.2mg/m3@25°C

SOLUBILITY: Insoluble in water, Soluble in organic solvent

SOFTENING POINT:115°C-125°C

ACID VALUE, KOH mg/g:1.0max

ASH CONTENT % :0.1max

Petroleum resin is a kind of thermal plasticity resin made of raw material, the byproductof ethylene production plant, such as c9 aromatic hydrocarbon, heavy splittingdiesel oil, heavy gasoline, c5 and other fraction through catalytic polymerizationor thermo polymerization. Its appearance is light yellow to deep brownflake, transparent and shiny, featured with acid value, easy mutual solubility,and resistance to water, ethanol and chemicals. It has chemical stability to acidand alkaline, with adjustable viscosity and thermal stability; generally speaking,the petroleum resin is not used independently, but has to be used togetherwith other kinds of resin as promoters. The package is plastic compound bag. The environmentally friendly aromatic hydrocarbon solvent has these particularities:high solvency, proper distillation, and high boil point. Especially, it canbring high solvency into full play when turns into membrane. It can make the membrane unknit and improve the polish of the products. The products do notcontain benzene, toluene and xylene, which are ideal environmental friendlysolvent.

good stability and low acid value c9 Petroleum Resin