发明名称 |
Recording Sheet With Enhanced Print Quality At Low Additive Levels |
摘要 |
A recording sheet is provided, which comprises: a paper substrate comprising a plurality of cellulosic fibers; and a sizing agent comprising a water soluble divalent metal salt; wherein the paper substrate and sizing agent cooperate to form an I-beam structure. Methods of making and using the recording sheet are also provided. |
申请公布号 |
US2009274855(A1) |
申请公布日期 |
2009.11.05 |
申请号 |
US20090415819 |
申请日期 |
2009.03.31 |
申请人 |
INTERNATIONAL PAPER COMPANY |
发明人 |
KOENIG MICHAEL F.;JOHN JACOB P.;ARNSON THOMAS R.;LIGUZINSKI BENJAMIN T. |
分类号 |
B32B5/14 |
主分类号 |
B32B5/14 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|