中国塑料2026，Vol.40Issue(1)：57-63,7.DOI:10.19491/j.issn.1001-9278.2026.01.008
降冰片烯基硅烷偶联剂改性高岭土/聚双环戊二烯复合材料的制备
Preparation of kaolin/polydicyclopentadiene composites modified with norbornene-based silane coupling agent
摘要
Abstract
Two readily synthesizable norbornene-based silane coupling agents(NMKSC and NHKSC)were designed and synthesized to modify kaolin,leading to the successful preparation of norbornene-based kaolin/polydicyclopentadiene(PDCPD)composites.The modified kaolin demonstrated excellent dispersion within the dicyclopentadiene monomer.Compared to unmodified PDCPD,the resulting composites exhibited a remarkable increase in impact toughness of up to 225%,alongside approximately 10%improvements in both tensile and flexural strength.Furthermore,the composites maintained good thermal stability.关键词
双环戊二烯/高岭土/硅烷偶联剂Key words
dicyclopentadiene/kaolin/silane coupling agent分类
化学化工引用本文复制引用
梁能德,唐世超,陈思越,钟柳,王启卫..降冰片烯基硅烷偶联剂改性高岭土/聚双环戊二烯复合材料的制备[J].中国塑料,2026,40(1):57-63,7.基金项目
国家重点研发计划项目(2023YFB3812400) （2023YFB3812400）
