摘要
研究了以双-1,6-(二乙基硫代氨基甲酰)二硫化己烷和硫黄为复合硫化剂硫化NR的压缩疲劳性能与动态粘弹性能。实验结果表明,复合硫化剂硫化NR与硫黄硫化NR相比,前者具有较低的生热和tgδ值,较长的疲劳寿命及较高的杨氏模量。
The compression fatigue and dynamic viscoelastic properties of NR vulcanized by a complex vulcanizing agent of 1,6-bis(diethylthiocarbamyl)hexane disulfide and sulfur were studied.The results showed that the heat-build up and tg δ of NR vulcanized by complex vulcanizing agent were lower than those of sulfur vulcanizing NR,the fatigue life and complex Young′s modulus of complex vulcanizing agent vulcanizing NR were higher.
出处
《合成橡胶工业》
EI
CAS
CSCD
1999年第2期42-43,共2页
China Synthetic Rubber Industry