Encapsulating materials of epoxy resin are modified with hgh , nano - sio2 and organophilic montmorillonite , in the present investigation , the microstructue , some properties and influence factors about nano - sio2 and organophilic montmorillonite modified encapsulatig materials have been systematically studied using x - ray diffraction , electron microscopy and differential thermal analysis measurement techniques 随着航空、电子等事业的发展，灌封器件的高性能化对灌封材料提出了越来越高的要求。探索制备环氧灌封材料的新方法，寻求提高其使用性能的有效途径是该领域研究的重要课题。
Above year productive forces 10 , 000 tons , variety specification complete , the versatility , mainly applies in the epoxy , fills seals the material , pours the material , the envelope anticipates the electronic electric appliance , the plastic , the coating , the printing ink , the building material , the silica gel , the tooth material , the ceramics , is fireproof , shi cai , the precision casting and so on as well as other chemical domains 年生产力1万吨以上，品种规格齐全，用途广泛，主要应用于环氧、灌封料、浇注料、包封料及电子电器、塑料、涂料、油墨、建筑材料、硅橡胶、齿料、陶瓷、耐火、石材、精密铸造等以及其它化工领域。
This paper mainly described the research on rheological property , high thermal stability , flame retardant , the influence of catalyst and insulating heat conduction of organic silicon encapsulating materials , which greatly apply on electronic equipment and large scale integrated circuit and so forth 摘要本文主要综述了国内外用于电子元器件、大规模集成电路等高科技领域的有机硅灌封材料在流动、耐高温、阻燃和绝缘导热等方面的性能以及催化剂对灌封材料的影响的研究应用进展。
After a lot of experiments , we have found the most appropriate material and the best proportion of the two components for the type of the high - voltage isolation optocouplers are found , and concluded some original creative operation processes and rules for encapsulation technique of the high - voltage isolation are concluded the author has done some deeply research in the field of the series of the high - voltage isolation optocouplers , enlarged the application of the optocoupler and 5 、对高压隔离特性类光电耦合器的工艺制作、测试方法作了详细的介绍;通过大量的实验,找到合适的介质填充材料以及最佳的组分配比,制定灌封工艺操作详细规范。目前,国外仍无该类型的器件面世,国内也没有其它的单位在此领域有过或正在深入的研究。
