四川师范大学学报（自然科学版）2025，Vol.48Issue(3)：362-366,5.DOI:10.3969/j.issn.1001-8395.2025.03.006
基于Sb2O3@SnO2协同接枝PA6红外吸收的性能研究
Performance Study on Infrared Absorption of PA6 Based on Sb2O3@SnO2 Co-grafting
摘要
Abstract
The melt blending method was used to graft ethylene-octene copolymer grafted with glycidyl maleic anhydride(POE-g-MAH)and PA6,and then the masterbatch was applied to polymer laser labelling by secondary blending and granulation with Sb2O3@SnO2 and linear low-density polyethylene.The products were structurally characterised using SEM,IR,TG,DSC and laser marking.And POE-g-MAH grafted PA6 was used as a variable to study the effect of its content on the mechanical properties of the masterbatch.The results showed that with the increase of the amount of POE-g-MAH grafted PA6,the copolymer masterbatch maintained high tensile strength and elastic modulus,and at the same time,the notched impact strength and elongation at break of the copolymers were also substantially increased.关键词
乙烯-辛烯共聚物/马来酸酐缩水甘油酯/熔融接枝/化溶剂浸渍法/力学性能Key words
ethylene-octene copolymer/glycidyl maleic anhydride/melt grafting/solvent impregnation method/mechanical prop-erties分类
化学引用本文复制引用
王薇,宁雪梅,刘俊峰,林云..基于Sb2O3@SnO2协同接枝PA6红外吸收的性能研究[J].四川师范大学学报（自然科学版）,2025,48(3):362-366,5.基金项目
2022年度"慧眼行动"项目(EA7251E3) （EA7251E3）
