Modified Colorants and Inkjet Ink Compositions Comprising Modified Colorants
申请人:Cabot Corporation
公开号:US20160075880A1
公开(公告)日:2016-03-17
The present invention relates to a modified colorant comprising a colorant having attached at least one organic group. Various embodiments of the organic group are disclosed. For each of these embodiments, preferably the organic group has a defined calcium index value. Also disclosed are various uses for these modified colorants, including inkjet ink compositions.