Shanghai Daoqin Plastics Co., Ltd.

         from 西安交通 large 学获悉, power/electricity equipment electrical insulation focus/key point 实验室 formed 永红教授课题组 through research ring oxygen resin separation structure 特征, macro electrical lower mechanism and high temperature can property can effect/influence function mechanism, innovation design non for polyether amine -脂 ring amine separation structure, combined formed made currently can density most large value high temperature resistance flexible ring oxygen film, its related research formed 果以《 non for ring amine - polyether amine separation structure improve/increase high temperature polymer film electrical 容 储 can density 》 is 题, day in chemical engineering field/area grade 期刊《 chemical engineering 》 in table/sheet.

         has machine film electrical its ultra- fast electrical speed degree, high rate density, high as electrical pressure, low loss consumption and other features, formed is important rate type can device parts, in can 配网储 can, 直流输 electrical, new can automotive 交直流变换 and other field/area important function. 随 功 rate type power/electricity electronics equipment negative 荷 不断 increase and small type formed development trend, film electrical 容 运行 temperature degree will rise high. development high can density, high can efficiency, high temperature degree has machine film electrical for/regarding 进一步 improve/increase electrical stability property and can property tool has important 意义. upper demand, inner outer 学者开展 a large amount of research, tube/pipe in property can 方面取 important breakthrough, 不 受 made cost, processing property and stability can property and other factors, development high property can film electrical material difficult achieve industrial application.

        西安交 large formed 永红教授课题组针 for this field/area current situation, from most Common easy processing, low cost electrical 介质材 material - ring oxygen resin 出发, through research ring oxygen resin separation structure 特征, macro electrical lower mechanism and high temperature can property can effect/influence function mechanism, innovation design non for polyether amine -脂 ring amine separation structure, 并基于 currently industrial application most di 酚A type ring oxygen resin. film not only cost low 廉, resistant thermal properties and mechanical properties excellent, meanwhile tool excellent can property can. ring oxygen film in as strong/high 550 MV/m, can efficiency 90% lower can density to 9.12 J/cm, is currently already pure polymer film in same electrical and can efficiency lower can density most large value. 经 充放 electrical ring testing, 证明该材 material not only can in 120℃ lower long stability 运行, also tool excellent 击穿自愈 property can, ensure its in industrial application in stability property and can property.