发明名称 Transfer ink jet recording method
摘要 An image recording method includes applying a liquid composition containing a reaction agent to a region of an intermediate transfer member, applying an ink containing a coloring material to at least part of the region to form an intermediate image, and transferring the intermediate image to a recording medium. The intermediate transfer member has a surface on which water forms a contact angle of 40 degrees or more with the surface. The reaction agent precipitates or aggregates the coloring material. The liquid composition has a pH of 6.0 or less and contains a polyether siloxane compound expressed by the following general formula:;
申请公布号 US8876275(B2) 申请公布日期 2014.11.04
申请号 US201213710243 申请日期 2012.12.10
申请人 Canon Kabushiki Kaisha 发明人 Kanasugi Yuichiro;Tsuji Shinsuke;Torisaka Yoshitaka
分类号 C09D11/00;B41J2/005;B41J2/01 主分类号 C09D11/00
代理机构 Canon U.S.A., Inc., IP Division 代理人 Canon U.S.A., Inc., IP Division
主权项 1. An image recording method comprising: applying a liquid composition to a region of an intermediate transfer member, the liquid composition containing a reaction agent that will precipitate or aggregate a coloring material contained in an ink; forming an intermediate image by applying the ink to at least part of the region of the intermediate transfer member; and transferring the intermediate image to a recording medium, wherein the intermediate transfer member has a surface on which water forms a contact angle of 40 degrees or more with the surface of the intermediate transfer member, and the liquid composition has a pH of 6.0 or less and contains a polyether siloxane compound expressed by the following general formula: wherein R1 to R4 and R6 to R11 each represent hydrogen or an organic group, R5 represents an organic group, x, y and a each represent an integer of 1 or more, and z and b each represent an integer of 0 or more.
地址 Tokyo JP