There is proposed a washing solution for washing an inkjet printer head which performs printing by feeding an ink comprising at least two kinds of polymerizable compounds each differing in viscosity, a photopolymerization initiator, and pigment. This washing solution is characterized in that it contains not less than 50 parts by weight of a polymerizable compound selected from the polymerizable compounds included in the ink and having a lowest viscosity among the polymerizable compounds, or not less than 50 parts by weight of a polymerizable compound having a viscosity of 30 mPa·sec or less at ordinary temperature.
本发明提出了一种清洗液,用于清洗喷墨打印机头,该打印机头通过输入墨
水进行打印,墨
水由至少两种粘度各不相同的可聚合化合物、光聚合
引发剂和
颜料组成。这种清洗液的特点是含有不少于 50 份(重量)的可聚合化合物,这些可聚合化合物选自墨
水中的可聚合化合物,并且在可聚合化合物中粘度最低,或者含有不少于 50 份(重量)的可聚合化合物,这些可聚合化合物在常温下的粘度为 30 毫帕-秒或更低。