聚氨酯弹性磨具的生成及力学性能控制

Forming-course of Polyurethane Elastic Grinding Apparatus and Its Mechanical Properties Control

提出了用于磨削抛光任意曲表面的聚包酯弹性磨具材料．介绍了生产该种材料过程中的链增反应、气泡发生反应、交链反应等三大基本化学反应方程式．系统地研究了生成弹性磨具的原料和添加剂对产品性能的影响，从而为优化产品性能提供了定量计算的理论根据．

Indicating a material of polyurethane elastic grinding apparetus with grinding polishing of an arbitrary carved surface in the paper, and intrducing three basic chemical equations-chain propagation reaction, bubble reaction and cross linking reachon in forming the material, which states systemicaly the material and addihve influence on product properties. so tha it depends on an evidence of improvement on product properties in quantitative calculation.