Washable conductive ink

The invention provides a washable conductive ink. The conductive ink comprises chloroprene rubber resin and conductive particles mixed in the chloroprene rubber resin, and the chemical structure of the chloroprene rubber resin comprises a linear structure and a nonlinear structure. The conductive ink provided by the invention has good washing resistance, overcomes the problem that the conductivity of the known conductive ink disappears after being washed for multiple times, and breaks the application obstruction of the conductive ink in a washing environment. 本发明提供了一种耐水洗的导电油墨。所述导电油墨包含氯丁橡胶树脂及混合于所述氯丁橡胶树脂中的导电粒子，且所述氯丁橡胶树脂的化学结构包含线性结构和非线性结构。本发明所提供的导电油墨具有良好的耐水洗性，克服了已知的导电油墨经过多次水洗后导电性消失的问题，破除了导电油墨在水洗环境的应用阻碍。