摘要
以重油催化裂化装置生产的重组分油为原料，采用二次脱沥青精制工艺，可制备二元族烃型橡胶增塑剂。该增塑剂与国外同类产品的质量相当，仅凝点有一定差距，前者为２９．０℃，后者为－１０．６℃。应用试验表明，该产品可替代传统增塑剂，且添充后硫化胶综合性能良好，耐磨性能优于添加传统增塑剂者。
The dual-group hydrocarbon type rubber plasticizer was prepared using the heavy components in the production of heavy oil catalytic cracking by secondary deasphalting process. The rubber plasticizer had good mechanical properties and could replace the traditional plasticizers.
出处
《合成橡胶工业》
CAS
CSCD
北大核心
1996年第4期235-237,共3页
China Synthetic Rubber Industry
关键词
橡胶
增塑剂
耐油橡胶
烃型
rubber plasticizer
secondary deasphating process
rubber product
mechanical property
