摘要
通过选用不同理化性质的白炭黑,来研究其在同一个胶料配方中的硫化特性和物理机械性能。研究表明,白炭黑的p H偏高,硫化速度变快导致模量高。白炭黑的硫酸盐含量偏高,导致胶料硫含量偏高,胶料模量偏高。白炭黑的羟基含量多,导致模量高。
Study the cure properties and mechanical properties of compound through choosing silica with different chemical properties. The results showed that modulus is higher with fast cure rate because silica have high p H value. Modulus is higher with silica Na_2SO_4 content increasing sulfur content increasing. Modulus is higher with silica Hydroxy（ OH-）content increasing.
出处
《山东化工》
CAS
2016年第2期82-83,共2页
Shandong Chemical Industry
