C9 Petroleum Resin
C9 aromatic petroleum resin, hydrocarbon resin could be widely used in solvent based adhesives, hot?melt adhesives, alkyd based paints, rubber and printing inks.
*?C9 Thermal-Polymerization Hydrocarbon Resin
*?C9 Catalytic-Polymerization Hydrocarbon Resin
C9 Thermal-Polymerization Hydrocarbon Resin
C9 thermal-polymerization hydrocarbon resin is widely used in anti-corrosive coating, alkyd-based enamel,?aluminium paint, varnish, marine paint, offset ink, newspaper ink and rubber compounding ect.
It is?greatly useful for the improvements in coating properties such as dryness, glossiness, hardness and resistance to acids, alkalis and water.
| Item | UCH-100 | UCH-120 | UCH-130 | UCH-140 |
|---|---|---|---|---|
| Colour, Gardner (max) | 9/10 | 9-11 | 10-12 | 11/12 |
| Softening Point (R&B) ℃ | 90-105 | 115-125 | 125-135 | 135-140 |
| Bromine Value (Br cg/g) | 85 max | 85 max | 85 max | 85 max |
| Acid Number (KOHmg/g) | 0.2 max | 0.2 max | 0.2 max | 0.2 max |
| Melt Viscosity BRF, @200℃ , cps | 80 | 100 | 150 | ----- |
| Molecular Weight (Mw) | 800 | 1,400 | 1,600 | ----- |
C9 Catalytic-Polymerization Hydrocarbon Resin
C9 pale yellow catalytic-polymerization aromatic hydrocarbon resins obtained from polymerizing unsaturated aromatic olefins and diolefins derived from the process of thermal cracking of naphtha.
UCL & UCLS series resin have good compatibility with EVA, SBS ,BR ect, stable heat resistance, and low odor, which are suitable as solvent based adhesives, hot melt adhesives, and contact adhesives.
Major application areas are paint and varnish, printing ink, adhesive, rubber and elastomers etc.
| Item | UCL-100 | UCLS-120 | UCL-120 | UCL-130 | UCL-140 |
|---|---|---|---|---|---|
| Colour, Gardner (max) | 5-6 | 4-6 | 4-6 | 6 | 6 |
| Softening Point (R&B) ℃ | 90-105 | 110-120 | 115-125 | 125-135 | 135 min |
| Bromine Value (Br cg/g) | 25 max | 30 max | 25 max | 25 max | 25 max |
| Acid Number (KOHmg/g) | 0.1 max | 0.3 max | 0.1 max | 0.1 max | 0.1 max |
| Melt Viscosity BRF, @200℃ , cps | 140 | 180 | 180 | 195 | 200 |
| Molecular Weight (Mw) | 1,300 | 1,500 | 1,800 | 2,000 | 2,100 |
