文献类型：专利

英文题名：Preparation of graphene-containing composition involves reacting graphite oxide and component containing liquid polymer in the presence of inert gas, ultrasonically dispersing graphite oxide, setting aside, and cooling

作者：ZHANG X;ZHANG G;XIE L;MA Y;HAN J;SHA J;DONG S

机构：[1]UNIV EAST CHINA SCI&TECHNOLOGY

申请号：CN101928407-A

申请日：2009-06-25

公开日：2010-12-29

语种：英文

收录：DERWENT

摘要：NOVELTY - A graphene-containing composition is prepared by reacting graphite oxide and component containing liquid polymer (i.e., matrix resin) under 80-500 degrees C in inert gas (e.g., nitrogen, argon or neon), ultrasonically dispersing graphite oxide for 1-6 hours, setting aside for 0.5-10 hours at 160-500 degrees C, and cooling. USE - Method of preparing graphene-containing composition (claimed). ADVANTAGE - The method has simple operation and low equipment demand; and is environment-friendly.