摘要
研究了复合酯润滑剂对透明未增塑聚氯乙烯（u－PVC）热稳定作用的影响。结果表明，与有机锡的稳定作用相比，复合酯润滑剂具有突出的抑制u－PVC初期变色的能力，改善了熔体流动性，及具有较好的辅助热稳定作用。
The effects of the composite-ester lubricant on the thermal stability of transparent unplasticized PVC were studied. The results showed that to compare with the organotin stabilizer, composite-esterlubricant could observably, inhibit u-PVC from the initial colouring improved the flowability of u-PVC melt, and meanwhile indicated the auxiliary thermal stability.
出处
《塑料科技》
CAS
1999年第2期8-11,共4页
Plastics Science and Technology
