The results showed that the influence of hard segment content on aliphatic PU mechanical properties is the biggest, while the content of organicmodified montmorillonite is the second.
结果表明,硬段含量对材料力学性能影响最大,其次是有机蒙脱土含量。
2
The raw materials comprises (by weight) : liquid rubber 90-99.8 percent and organicmodified clay 0.2-10 percent, wherein the liquid rubber is liquid carboxyl terminated polybutadiene rubber.