摘要
利用环烷酸、C_(7～9)脂肪酸的混合酸为原料,以亚磷酸三苯酯为螯合剂,采用沉淀法制备液体钡镉锌复合稳定剂,操作稳定,原料成本低,产品性能良好,是一条可行的工艺路线。
The liquid complex-stabilizer of Ba/Cd/Zn was prepared by means of depo- sition using mixed-acid of naphthenic acid and C_(7-9)fatty acid as the raw material and triph- enyl phosphorous acid as the chelate.The operation is stable,the cost of raw material is low, and the property of product is good,Thus it is a feasible technique line.
关键词
复合稳定剂
环烷酸
脂肪酸
塑料
complex-stablizer
naphthenic acid
C_(7-9)fatty acid
mixed-acid
