玻纤粉磨碎机 Shanghai dawn is versed in mechanical limited company is innovating again the crusher equipment with new style energy saving environmental protection efficient research and development while more the development of industry of crusher of environmental protection of 利用一步法制备了磨碎玻纤聚氨酯弹性体复合材料。详细探讨了磨碎玻纤用量对复合材料的拉伸强度、硬度、断裂伸长率、流动性等性能的影响。结果表明 经过有机处理的磨碎玻璃纤维对弹性体有增强增韧作用 尤其玻纤质量分数为15 时 综合效果。