Modification of Operational Characteristics of Cold Curing Silicon Rubber  

作　　者：V. V. Trachevskyi K. Yu. Ilina V. E. Yaremenko M. T. Kartel Bo Wang 

机构地区：[1]Ningbo University of Technology, Ningbo, China [2]National Aviation University, Kyiv, Ukraine [3]Research and Production Association “Elastic”, Kyiv, Ukraine [4]O. Chuiko Institute of Surface Chemistry, NASU, Kyiv, Ukraine

出　　处：《Journal of Materials Science and Chemical Engineering》2019年第7期21-25,共5页材料科学与化学工程（英文）

摘　　要：Technological aspects of modifying the operational characteristics of cold cured silicate rubbers have been developed. The effect of chromium oxide on the resistance of cold-curing silicone compounds to thermal aging, as well as on the physic mechanical properties and dielectric characteristics has been studied. The various content of ultrafine chromium oxide in cold-cured silicone compositions has been investigated, it’s optimal content in an amount of 2 - 5 mass at 100 mass, including low molecular weight rubber. Chromium oxide has been proven to improve the thermal stability of cold-cured silicone compositions. The manufacturing technology and component composition of the composition with high performance.Technological aspects of modifying the operational characteristics of cold cured silicate rubbers have been developed. The effect of chromium oxide on the resistance of cold-curing silicone compounds to thermal aging, as well as on the physic mechanical properties and dielectric characteristics has been studied. The various content of ultrafine chromium oxide in cold-cured silicone compositions has been investigated, it’s optimal content in an amount of 2 - 5 mass at 100 mass, including low molecular weight rubber. Chromium oxide has been proven to improve the thermal stability of cold-cured silicone compositions. The manufacturing technology and component composition of the composition with high performance.

关 键 词：TECHNOLOGICAL Aspects SILICONE Compounds COLD-CURING MODIFYING Thermal Stability 

分 类 号：O6[理学—化学]