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发明公开
CN102234455A 水性喷墨油墨和喷墨打印方法 失效 - 权利终止

水性喷墨油墨和喷墨打印方法
摘要：
提供了水性喷墨油墨和喷墨打印方法。该水性喷墨油墨含有水以及颜料。所述水性喷墨油墨中所述颜料的量以重量计少于5％。所述水性喷墨油墨使用锥板式粘度计在25℃所测定的粘度(mPa·s)满足下面的关系：VB/VA≥1.5且3mPa·s≤VA≤15mPa·s，其中，VA是在转数50rpm下测定的粘度，VB是在转数2.5rpm下测定的粘度。
摘要（英）：

The invention provides an aqueous inkjet ink and an inkjet print method. According to one embodiment, the aqueous inkjet ink includes water and a pigment. The pigment is contained in the aqueous inkjet ink in an amount of less than 5 wt %. The queous inkjet ink has viscosities (mPas) measured at 25 DEG C using a cone-plate type viscometer and satisfying the following relationships: VB/VA>=1.5 3 mPas<=VA<=15 mPas wherein VA represents a viscosity measured at a rotation speed of 50 rpm and VB represents a viscosity measured at a rotation speed of 2.5 rpm.

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