C5 hydrocarbon resin

Description : C9 hydrocarbon resin
Color code:8#--18#
Softening point: 100-140C
Physical and chemical properties:

The product is produced through the process of fractionation,thermal polymerization, flash evaporation and molding with the carbon nine as the raw material from ethylene fragmentation. This product is light yellow-brown granules, flakes or bulk solids with better transparency, gloss, compatibility,dissolvability of water, insulation, and excellent solubility and stability to the acid-base chemicals, and good bond and good thermal conductivity and so on.

Specification

item
index
method
standard
Appearance
Granular
Visual check

Softening point
90~140°C
Ball and Ring Method
GB4507-84
Acid value
<1(mgKOH/g)
titration
GB2895
Color code
8-17
Color chroma11 toluene
Gardner
Bromine value
To be decided according to customers requirement
Iodimetry
SWB2301-62
Ash
<0.1%(wt)
Weight
GB2295

Usage:

1. Paint
Paints with C9 Petroleum resin added can enhance the final finishes of paints,resistance to acid and alkaline, also the adhesiveness of paint films and the hardness.

2. Printing ink
Petroleum resin which can be used in Printing ink products have following advantages: color spreading, fast dry and brightening effects & increase the printing property.