AQUEOUS INK FOR INKJET, INK CARTRIDGE, AND INKJET RECORDING DEVICE
    4.
    发明申请
    AQUEOUS INK FOR INKJET, INK CARTRIDGE, AND INKJET RECORDING DEVICE 有权
    喷墨墨水,墨盒和喷墨记录装置的水墨

    公开(公告)号:US20150077479A1

    公开(公告)日:2015-03-19

    申请号:US14472458

    申请日:2014-08-29

    IPC分类号: C09D11/033 C09D11/30

    摘要: Aqueous ink for inkjet that contains water; a hydrosoluble organic solvent; a pigment; and a resin, wherein the hydrosoluble organic solvent comprises 2,3-butane diol having a total ratio of (2R, 3R) form and (2S, 3S) form of greater than 50% by weight in 2,3-butane diol, where (2R, 3R) form represents (2R, 3R)-(−)-2,3-butane diol and (2S, 3S) form represents (2S, 3S)-(+)-2,3-butane diol, wherein 2,3-butane diol accounts for 5% by weight to 40% by weight of the entire of the aqueous ink.

    摘要翻译: 含水的喷墨用水性油墨; 水溶性有机溶剂; 颜料; 和树脂,其中所述水溶性有机溶剂包括在2,3-丁二醇中具有大于50重量%的总比例(2R,3R)形式和(2S,3S)形式的2,3-丁二醇,其中 (2R,3R)形式代表(2R,3R) - ( - ) - 2,3-丁二醇,(2S,3S)形式代表(2S,3S) - (+) - ,3-丁烷二醇占全部水性油墨的5重量%〜40重量%。