A composition suitable for the preparation of printed electronic devices. The composition provided includes at least one functional material and at least one organic solvent based on the alicyclic structure. In some preferred embodiments, the viscosity of the organic solvent at 25 C is within the range of 1cPs to 100cPs; the surface tension at 25 C is within the range of 19dyne/cm to 50dyne/cm; the boiling point is higher than 150. The invention also relates to the printing process of the composition and its application in electronic devices, especially in the application of electroluminescent devices. Further, electronic devices made from this composition are further involved.
【技术实现步骤摘要】
【国外来华专利技术】PCT国内申请,说明书已公开。
【技术保护点】
PCT国内申请,权利要求书已公开。
【技术特征摘要】
【国外来华专利技术】2015.11....
【专利技术属性】
技术研发人员:潘君友,杨曦,黄宏,
申请(专利权)人:广州华睿光电材料有限公司,
类型:发明
国别省市:广东,44
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