摘要
在8万t/a丁苯橡胶生产中采用防老剂688与防老剂RD配伍的复合物替代防老剂丁,显示前者毒性小,用量小,制配简单,改善环境等优点,并且对橡胶物性,静态与动态老化性能均无影响。
The compound of anti-aging agent 688 and RD was used in the production of styrene butadiene rubber in a 80kt/a plant, substituted for anti-aging agent D. The compound had the advantages of less toxicity, less use level, simple compounding and improving environment, and had no influence on the physical properties, and the aging properties of the rubber.
出处
《合成橡胶工业》
CAS
CSCD
北大核心
1993年第6期338-339,共2页
China Synthetic Rubber Industry
关键词
防老剂
丁苯橡胶
机械性能
anti-aging agent
styrene butadiene rubber
physical property
