From the mode I fracture tests it was indicated that with the increase of the organoclay, the corresponding fracture toughness of the composites decreases appreciably.
模态一的破坏试验可测得有机黏土的比重增加时，复合材料的韧性会有明显的下降。
2
A polyurethane matrix nanocomposite has been successfully fabricated using a commercial grade polyurethane prepolymer and organoclay powders, with the aid of a solvent and supersonic treatment.
本文利用商业级的聚氨酯预聚体和有机粘土成功制备了聚氨酯基粘土纳米复合材料。
3
The experimental results show that tensile strength is enhanced with the increasing adding of the appropriate organoclay. However, the mechanical property is damaged with the too high clay conte…