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授权公告号:CN 105218719B授权公告日:2017年6月6日专利权人:中国石油化工股份有限公司、中国石油化工股份有限公司北京化工研究院发明人:徐宏德、包巧云、赫炜等本发明提供了一种制备卤化丁基橡胶的方法。该方法为:(1)将丁基橡胶溶液与卤化试剂反应,得到卤化丁基橡胶溶液;(2)将制得的卤化丁基橡胶溶液进行后处理,得到卤化丁基橡胶。
Authorization notice number: CN 105218719B Authorization date: June 6, 2017 Patentee: China Petroleum & Chemical Corporation, China Petrochemical Corporation Beijing Institute of Chemical Technology Inventor: Xu Hongde, Bao Qiaoyun, He Wei et al. The invention provides a method for preparing halogenated butyl rubber. The method comprises the following steps: (1) reacting a butyl rubber solution with a halogenating reagent to obtain a halogenated butyl rubber solution; (2) subjecting the obtained halogenated butyl rubber solution to post-treatment to obtain halogenated butyl rubber.