C5/C9 Petroleum Resin
* Styrene Modified C5 Hydrocarbon Resin
* C5/C9 Copolymer Hydrocarbon Resin
Styrene Modified C5 Hydrocarbon Resin
S series are styrene modified C5 resin with a narrow molecular weight distribution, has outstanding rolling ball tack, and excellent balance of peel and cohesive strength.
They primarily designed for tackification of SIS and SBS based PSA since styrene modifying brings their excellent SBC compatibility. They also can used as tackifier for Natural rubber, Metallocene polyolefin, Butyl rubber, EVA, APO and APAO based HMA.
Product | Aromatics WT% | Appearance | Softening Point (R&B °C) | Color ,YI | Mw |
Realtack S86 |
| Light Yellow. Solid | 87 | 20 | 1300 |
Realtack S90 | 10 | Light Yellow. Solid | 90 | 25 | 2000 |
Realtack S93 | 3.2 | Light Yellow. Solid | 93 | 20 | 1930 |
Realtack S95 |
| Light Yellow. Solid | 95 | 25 | 2000 |
Realtack S97 | 2.5 | Light Yellow. Solid | 97 | 21 | 1900 |
C5/C9 Copolymer Hydrocarbon Resin
C5/C9 Copolymer hydrocarbon resins are the aliphatic copolymerization and aromatic hydrocarbon resin made from the continuous polymerization of C5/C9 fraction derived from the stream cracking process of petrochemical raw materials.
G100,G110 & G120 have outstanding compatibility with EVA and SBS, suitable for EVA based woodworking adhesive and bookbinding adhesive, also can used in rubber compounding.
Item Unit | Description | Softening Point (R&B, °C) | Color Gardner, # | Melt Viscosity 200°C mPa.s | Mw |
Test Method |
| ASTM E 28 | ASTM D1544 | ASTM D 3236 | GPC |
Realtack G100 | C5/C9 Hydrocarbon Resin | 98-102 | 4 Max | 100 Max | 1,200 |
Realtack G110 | C5/C9 Hydrocarbon Resin | 105-115 | 4 Max | 200 Max | 1,300 |
Realtack G120 | C5/C9 Hydrocarbon Resin | 110-120 | 4 Max | 240 Max | 1,400 |
