发明名称 Paper substrate having enhanced print density
摘要 The present invention relates to a sizing composition that, when applied to paper substrate, creates a substrate, preferably suitable for inkjet printing, having increased print density, print sharpness, low HST, and/or image dry time, the substrate preferably having high brightness and reduced color-to-color bleed as well. In addition, the present invention relates to a method of reducing the HST of a paper substrate by applying the sizing composition to at least one surface thereof. Further, the application relates to methods of making and using the sizing composition, as well as methods of making and using the paper containing the sizing composition.
申请公布号 US8157961(B2) 申请公布日期 2012.04.17
申请号 US20100728754 申请日期 2010.03.22
申请人 SONG JAY C.;YANG SEN;HUANG YAN C.;SINGH KAPIL M.;KOENIG MICHAEL F.;SHELMIDINE DAVID B.;INTERNATIONAL PAPER COMPANY 发明人 SONG JAY C.;YANG SEN;HUANG YAN C.;SINGH KAPIL M.;KOENIG MICHAEL F.;SHELMIDINE DAVID B.
分类号 D21H17/03;C09J103/00;D21H21/30 主分类号 D21H17/03
代理机构 代理人
主权项
地址