作者: Masako Shimomura , Yuko Suga
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摘要: An ink comprising an aqueous liquid medium which contains acid carbon black having a volatile content within the range of 3.5 to 8% by weight and water-soluble resin average molecular 3,000 30,000, wherein ratio is 3:1 10:1. The present invention also relates jet recording method, device, cartridge apparatus uses ink.