Product Introduction:
Chemical Name: High-content polymer of 2.2.4-trimethyl-1.2-dihydroquinoline
CAS Registration Number: 26780-96-1
Product Specifications:
| Appearance | Amber to brown granules | |
| Effective body content (total amount of dimers and trimers) (HPLC),% | ≥ | 70.00 |
| Isopropyl diphenylamine content (HPLC),% | ≤ | 0.20 |
| Softening point, ° C | 80.0-100.0 | |
| Ash content,% | ≤ | 0.20 |
| Heating loss ((55±2℃ ),% | ≤ | 0.20 |
Performance:
-S-TMQ is a high-performance quinoline antioxidant with an effective body content much higher than that of ordinary TMQ;
-S-TMQ has excellent heat resistance, oxygen aging resistance and fatigue resistance due to its high content of dimers and trimers;
Compared with ordinary TMQ, S-TMQ The non-effective body content of S-TMQ is very low, which has little effect on the reducibility of insoluble sulfur, which is beneficial to the bonding performance of rubber and steel wire; -S-TMQ has low volatility and little pollution.
Application:
-S-TMQ is used in various rubber products such as tires, hoses, and tapes;
-S-TMQ is recommended for use in tire steel wire bonding formulas to improve the bonding performance of rubber and steel wire.
Packaging form:
Paper and plastic packaging bags, net weight of each bag is 20kg.
Transportation conditions:
It should be transported in a clean, roofed vehicle to prevent sunlight, rain, and heat sources.
