主管:中华人民共和国应急管理部
主办:应急管理部天津消防研究所
ISSN 1009-0029  CN 12-1311/TU

消防科学与技术 ›› 2021, Vol. 40 ›› Issue (7): 1065-1067.

• • 上一篇    下一篇

陶瓷化填料对三元乙丙橡胶复合材料的影响

赵玄白1 薛磊2,杨进军2   

  1. 1. 天津市和平区消防救援支队,天津300022;2. 天津理工大学环境科学与安全工程学院,天津300384
  • 出版日期:2021-07-15 发布日期:2021-07-15
  • 通讯作者: 杨进军(1978-),男,天津理工大学环境科学与安全工程学院教授。
  • 作者简介:赵玄白(1990-),男,天津市和平区消防救援支队专业技术三级指挥探员,主要从事消防监督管理工作,天津市和平区新华路佳木斯道交口,300022。

Effect of ceramic fillers on properties of ethylene-propylene-diene monomer rubber composites

ZHAO Xue-bai1,XUE Lei2, YANG Jin-jun2   

  1. 1. Tianjin Heping Fire and Rescue Division, Tianjin 300022, China ; 2. School of Environmental Science and Safety Engineering, Tianjin University of Technology, Tianjin 300384, China
  • Online:2021-07-15 Published:2021-07-15

摘要: 以玻璃粉、云母粉和蒙脱土为陶瓷化填料,制备可陶瓷化三元乙丙橡胶复合材料。采用极限氧指数、垂直燃烧、电子万能试验机、扫描电子显微镜等测试手段,研究陶瓷化填料对复合材料及其烧结后陶瓷体结构和性能的影响。结果表明,陶瓷化填料能够一定程度上提升复合材料的阻燃性能和力学性能;同时,玻璃粉含量的提升以及烧结温度的升高均能有效提升陶瓷体的完整性和力学性能。

关键词: 三元乙丙橡胶, 陶瓷化填料, 阻燃性能, 力学性能

Abstract: The ceramifiable EPDM composite was prepared using glass powder, mica powder and montmorillonite as ceramic filler. The effects of ceramic fillers on the structure and properties of composites and their sintered ceramics were investigated by means of limiting oxygen index, vertical combustion, electronic universal testing machine and scanning electron microscope. The results show that the ceramic filler can improve the flame retardant and mechanical properties of the composite to a certain extent. Moreover, the content of the glass powder and sintering temperature can effectively improve the integrity and mechanical properties of the ceramic.

Key words: EPDM, ceramic filler, flame retardant, mechanical property