摘要
研制了用于运动场地的空心微珠聚氨酯材料,讨论了甲组分中NCO含量、乙组分中MOCA含量以及醇胺摩尔比对空心微珠聚氨酯材料硬度和密度的影响。
A porous polyurethane material for sporting ground was produced in laboratory scale. The effect of the factors, such as NCO content, MOCA content and OH/NH2 mole ratio, on the properties of hardness and density were discussed.
出处
《聚氨酯工业》
2005年第6期44-46,共3页
Polyurethane Industry
关键词
空心微珠
聚氨酯
运动场地材料
hollow glass bread
polyurethane material
sporting ground material
