PROBLEM TO BE SOLVED: To provide a composition to be sprayed, which does not lower its spray performance under a high temperature-high humidity environment.SOLUTION: The composition to be sprayed is used in an electrostatic spraying device and has an electric conductivity of 70 μS/m (25°C) or more and 250 μS/m (25°C) or less, a viscosity of 1 mPa S (20°C) or more and 10 mPa S (20°C) or less, and a surface tension of 20 mN/m (20°C) or more and 40 mN/m (20°C) or less.COPYRIGHT: (C)2014,JPO&INPIT【課題】高温高湿下においても噴霧性能が低下しない噴霧組成物を提供する。【解決手段】静電噴霧装置に用いられる噴霧組成物は、電気伝導率が70μS/m(25℃)以上250μS/m(25℃)以下であり、粘度が1mPa・S(20℃)以上10mPa・S(20℃)以下であり、かつ、表面張力が20mN/m(20℃)以上40mN/m(20℃)以下である。【選択図】図1
