摘要
介绍了JZ-9聚氨酯弹性体的合成工艺,分析了—NCO质量分数对聚氯酯弹性体硬度、拉伸强度的影响及3,3-二氯4,4-氨基二苯甲烷用量对聚氨酯弹性体物理性能的影响。
In this paper, the synthesis process of JZ-9 polyurethane elastomer was introduced. The effect of -NCO mass fraction on hardness and tensile strength of JZ-9 polyurethane elastomer, the use level of MOCA on polyurethane proformanee were analysed.
出处
《山西化工》
2009年第6期59-60,66,共3页
Shanxi Chemical Industry
