石油化工高等学校学报2016，Vol.29Issue(2)：23-26,4.DOI:10.3969/j.issn.1006-396X.2016.02.005
溴化工艺对溴化丁基橡胶凝胶质量分数的影响
The Effect of Bromide Process on the Gel Content of Brominated Butyl Rubber
摘要
Abstract
Gel content has a certain impact on the immanent quality of rubber products and processing performance. Therefore,it is crucial for brominated butyl rubber to control the gel content.Brominated butyl rubber (BIIR)was prepared by solution method and the effect of the brominated process such as bromination temperature,additives,bromination time and bromide agent on the gel content of BIIR was investigated.The results show that the appropriate reaction temperature is conducive to the control of the gel content.Gel content will increase with the increasing of the concentration of time and bromide agent.The additives can lower the gel content.关键词
溴化丁基橡胶/凝胶含量/溴化温度/溴化时间/溴化剂浓度/抗氧剂Key words
Brominated butyl rubber bromide/Gel content/Temperature/Bromide time/Bromide concentration/Antioxidant分类
能源科技引用本文复制引用
董咪咪,郭文莉,李树新,常金杰,张涛..溴化工艺对溴化丁基橡胶凝胶质量分数的影响[J].石油化工高等学校学报,2016,29(2):23-26,4.基金项目
北京市科委科技创新服务能力建设-科技成果转化-提升计划项目(PXM2016_014222_000017)。 （PXM2016_014222_000017）
