(Liquid) Terpene resin GLTq Series
Terpene resin GLTq series of turpentine are selected based on the raw materials, as refined, with mandrax - Clinton (Friedel-Crafts) as a catalyst for polymerization, and the hydrolysis, washing, filtering and distillation process, such as the development of low-molecular-weight form of linear polymers. Early applicable to the preparation viscous good, cold resistance and high performance soft EVA, SIS, SBS hot melt adhesive, and other adhesives.
★ product quality indicators
Specifications |
Tq10 |
Tq15 |
Tq20 |
Tq25 |
Tq30 |
Softening point(Universal Law)°C |
10±2.5 |
15±2.5 |
20±2.5 |
25±2.5 |
30±2.5 |
Color (Ghana color,50% toluene) |
4~6 |
Acid value (mgKOH/g) |
≤1.0 |
Methyl value |
40~65 |
Saponification value |
≤1.5 |
Toluene insoluble% |
≤0.05 |
The proportion (25°C) |
0.90~0.98 |
★ product performance characteristics
1, the beginning of superior viscosity;
2, a good cold resistance;
3, low molecular weight, easily emulsified;
4, and the SIS, SBS, EVA and natural rubber, of a very good dissolvability
★ products physicochemical properties
1, pale yellow transparent viscosity liquids
2, a little terpene vinyl aromatic odor
3, radiation tolerance, anti-crystallization, on oxygen, heat, light relatively stable, acid, alkali, and strong electric insulation
4, soluble in benzene, toluene, turpentine, gasoline, and so on, do not dissolve in water, methanol and ethanol.
★The main purpose
1, SIS, SBS heat Sol
2, paper tape waterborne protection
3, the protection of the United States and profiling, such as paper tape |
