发明名称 |
Coated media for improved output tray stacking performance |
摘要 |
The present invention is drawn to compositions and coated substrates wherein a hydrophobic backside coating layer can be implemented for use that mitigates ink transfer, surface damage, smudging, and sticking between stacked sheets in output trays of ink-jet ink printers. The backside coating can comprise hydrophobic beads suspended in a polymeric blend having a hydrophilic polymeric binder component and a hydrophobic polymeric binder component. Alternatively, the coating can comprise a hydrophobic binder blended with a natural wax. Either coating can be applied directly to the backside of a media substrate or on top of an existing hydrophilic layer that is typically applied for curl and sheet feed performance. |
申请公布号 |
EP1331103(A2) |
申请公布日期 |
2003.07.30 |
申请号 |
EP20030250159 |
申请日期 |
2003.01.10 |
申请人 |
HEWLETT-PACKARD COMPANY |
发明人 |
NIU, BOR-JIUNN;SCHUETTEL, STEFAN;SCHAER, MEINRAD |
分类号 |
B41J2/01;B41M5/00;B41M5/50;B41M5/52;C08L23/06;C08L29/04;C08L35/06;C08L91/06;C09D125/14;C09D133/08;C09D135/06;(IPC1-7):B41M5/00;C09D125/06;C09D133/06;C09D129/04 |
主分类号 |
B41J2/01 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|