塑料科技2017，Vol.45Issue(4)：108-112,5.DOI:10.15925/j.cnki.issn1005-3360.2017.04.017
固态TAIC用量对辐照交联EVA性能的影响
Effect of Solid TAIC Content on Properties of Irradiation Crosslinked EVA
李建喜 1单永东 1马芝森 1张家宏 1史丛丛 1高晓慧 1曾光新1
作者信息
- 1. 中广核三角洲(江苏)塑化有限公司,江苏苏州215400
- 折叠
摘要
Abstract
With solid triallylisocyanurate (TAIC) as the crosslinking accelerator,the crosslinked ethylene vinyl acetate (EVA) copolymer with different content of solid TAlC was prepared through electron beam irradiation (the irradiation dose was 120 kGy).The effects of solid TAlC on tensile and electrical properties of the crosslinked EVA samples were investigated,and the EVA samples were analyzed by scanning electron microscopy (SEM) and Fourier transform infrared spectroscopy (FTIR).The results indicate that:with the increase of solid TAlC contents,both the elongation at break and tensile strength of the EVA samples show a decline trend,but the volume resistance increases,and the volume resistance basically keeps constant when the solid TAlC content is above 3 phr.The FTIR analysis shows that,when the EVA samples containing solid TAIC are irradiated,the greater the content of solid TAlC is,the more incomplete the TAlC reaction is,and that leads to the decrease of tensile properties of the samples.关键词
乙烯-醋酸乙烯共聚物/固态三烯丙基异氰脲酸酯/辐照/电性能Key words
EVA/Solid TAIC/Irradiation Electrical properties分类
生物科学引用本文复制引用
李建喜,单永东,马芝森,张家宏,史丛丛,高晓慧,曾光新..固态TAIC用量对辐照交联EVA性能的影响[J].塑料科技,2017,45(4):108-112,5.
