用新型催化剂QS-1合成增塑剂酯的研究  

STUDY ON THE SYNTHESIS OF PLASTICIZER ESTER WITH NEW CATALYST QS-1

作　　者：严福君 葛德其[1] 钮庭树 

机构地区：[1]金陵石油化工公司研究院,南京210046

出　　处：《精细石油化工》1998年第4期10-12,共3页Speciality Petrochemicals

摘　　要：用QS－1催化邻苯二甲酸二辛酯（DOP）等增塑剂酯合成，其催化活性与钛酸四丁酯及氧化亚锡基本相当，且酯收率高，质量好，工艺简单。Using QS -1 to catalyze the synthesis of plasticizer ester was studied. The catalytic activity of QS-1 was equal to the tetrabutyl titanate and stannous oxide.It had a high yield and good quality and the production process was simple.

关 键 词：催化剂 QS-1 酯化反应 增塑剂 合成 酯类增塑剂 

分 类 号：TQ414[化学工程]