LIQUID CRYSTAL OLIGOMER, SYNTHESIS COMPOSITION, PREPARATION METHOD THEREOF, AND LIQUID CRYSTAL MATERIAL
申请人:YAN Wei
公开号:US20120264980A1
公开(公告)日:2012-10-18
The disclosed technology provides a liquid crystal oligomer, a synthesis composition, a preparation method thereof, and a liquid crystal material. The liquid crystal oligomer is represented by the following chemical formula, wherein substituent R is hydrogen or methyl. In addition to a higher glass transition temperature, good heat resistance, low viscosity and a self-crosslinkable group, the liquid crystal oligomer has thermal self-crosslinking and high thermal stability of thermosetting materials.
所披露的技术提供了一种液晶低聚物、一种合成组合物、其制备方法和一种液晶材料。该液晶低聚物由以下化学式表示,其中取代基R为氢或甲基。除了具有较高的玻璃转移温度、良好的耐热性、低粘度和自交联基团外,该液晶低聚物还具有热自交联和热固化材料的高热稳定性。