A light yellow, granular resin obtained from co-polymerizing unsaturated aromatic olefins derived from process of thermal cracking of naphtha and added C5.
C5/C9 copolymer of petroleum resin is a polymer obtained through the copolymerization of C5 olefins and C9 aromatics. It is a light yellow solid, existing in granular form. This resin exhibits excellent properties inherited from both C5 and C9 petroleum resins, making it compatible with both polar and non-polar polymers. It is widely used as a tackifier in pressure-sensitive adhesives, hot-melt pressure-sensitive adhesives, and rubber-based adhesives. It's also used into paints & coatings, rubber & tires, and inks, etc.
BTack T100 is used extensively with Ethylene Vinyl Acetate for application of the adhesivesystem and rubber compound and mostly for Hot Melt adhesive with Ethylene Vinyl Acetate.
BTack T110 is used extensively with Ethylene Vinyl Acetate for application of the adhesive system and rubber compound and mostly used for wooden adhesive, flooring adhesive.
BTack T120 is used extensively with Ethylene Vinyl Acetate for application of the adhesive system and Rubber compound and mostly used for packing adhesive.
|
ITEM UNIT
|
SOFTENING POINT ℃ |
COLOR GARDNER# |
Acid Value KOHmg/g |
Wax Cloud Point EVA/RESIN/WAX =30/45/25℃ |
Mw |
|
TEST METHOD |
ASTM E 28 |
ASTM D1544 |
ASTM D974 |
ETM 22-10 |
GPC |
|
BTack T100 |
95-105 |
Max 4 |
Max.0.2 |
Max.70 |
1100-1400 |
|
BTack T110 |
105-115 |
Max 4 |
Max.0.2 |
Max.130 |
1400-1600 |
|
BTack T120 |
115-125 |
Max 4 |
Max.0.2 |
Max.130 |
1300-1600 |
Key Characteristics
※Various softening points
※Low odor and VOC
※Good compatibility with synthetic rubbers and Elastomers such as SBR and EVA
※Water resistance
Applications
|
APPLICATION |
MAIN COMPONENTS |
RECOMMENDED GRADES |
|
Packaging Adhesives |
EVA,WAX |
T100, T110 |
|
Wood working Adhesives |
EVA,WAX |
T110, T120 |
|
Foot ware Adhesive |
EVA SBS |
T100 |
|
Book bonding Adhesives |
EVA |
T100, T110 |
|
Press sensitive |
SIS SBS |
T100 |
|
Rubber Compounding |
NR,SBR |
T100 |
|
Road marking |
Fillers |
T100 |
|
Asphalt Modification |
Fillers |
T100 |
|
Paints & Coatings |
Solvent |
T120 |
