摘要
研究了甘油锌对PVC的光稳定作用,考察了PVC老化后的颜色和力学性能的变化。结果表明,甘油锌对PVC具有明显的光稳定作用,与双酚A复配,具有正协同效应,当二者的质量比为3:2时,对PVC的光稳定效果最佳。
It studied the effect of glyzinc on light stabilization of PVC, and investigated the change of colour and mechanical properties of PVC after aging. The results show that： glyzinc has obvious light stabilization effect on PVC; compounding with bisphenol A, it has synergistic effect; when glyzinc：bisphenol A=3 ： 2, the light stabilization effect of PVC is optimum.
出处
《塑料科技》
CAS
北大核心
2008年第4期84-87,共4页
Plastics Science and Technology
基金
长沙理工大学化学与环境工程学院科学研究基金项目(2006hhx04)
关键词
甘油锌
光稳定剂
协同效应
稳定作用
Glyzinc
Light stabilizer
Synergistic effect
Stabilization effect
