摘要
研究了发泡剂、硫化剂种类及用量对硅橡胶海绵密封条压缩永久变形性能的影响。结果表明,发泡剂AZ、硫化剂DCBP/BPO并用制得的硅橡胶海绵密封条具有较小泡孔和较低压缩永久变形,制品表面光滑。
Effects of foaming agent types,curing agent types and its content on the compression set of sponge seal strip of silicone rubber were studied in this paper.The results showed that the sponge seal strip cured with the combination of DCBP and BPO in conjunction with the foaming agent AZ had small cells and low compression set,and the products surface was smooth.
出处
《特种橡胶制品》
2010年第3期29-31,共3页
Special Purpose Rubber Products
关键词
硅橡胶
海绵
压缩永久变形
silicone rubber
sponge
compression set
