Ink compositions containing cyclodextrins
    3.
    发明授权
    Ink compositions containing cyclodextrins 失效
    含有环糊精的油墨组合物

    公开(公告)号:US5302195A

    公开(公告)日:1994-04-12

    申请号:US704161

    申请日:1991-05-22

    IPC分类号: C09D11/00 C09D11/02 C09D11/14

    CPC分类号: C09D11/30

    摘要: Disclosed is an ink composition which comprises an aqueous liquid vehicle, a dye, and a cyclodextrin. The ink is particularly suitable for ink jet printing processes, especially thermal ink jet printing processes. Also disclosed is a process for generating images onto a substrate which comprises incorporating an ink composition comprising an aqueous liquid vehicle, a dye, and a cyclodextrin into an ink jet printing apparatus and causing droplets of the ink composition to be ejected in an imagewise pattern onto the substrate.

    摘要翻译: 公开了一种油墨组合物,其包含水性液体载体,染料和环糊精。 该油墨特别适用于喷墨印刷工艺,特别是热喷墨印刷工艺。 还公开了一种用于在基板上产生图像的方法,其包括将包含水性液体载体,染料和环糊精的油墨组合物结合到喷墨打印设备中并使油墨组合物的液滴以成像图案喷射到 底物。