| 发明名称 |
PRE-TREATMENT COATING |
| 摘要 |
The present disclosure provides pre-treatment compositions and related methods. As such, a pre-treatment coating for a print medium can include an evaporable solvent, a matrix, and a wax. The matrix can include from 50 wt % to 80 wt % of a fixer and from 5 wt % to 20 wt % of a low Tg latex. The wax can be present at from 5 wt % to 30 wt %. The weight percentages of the matrix and the wax are based on a total amount present in the pre-treatment coating after removal of the solvent. |
| 申请公布号 |
US2014212591(A1) |
申请公布日期 |
2014.07.31 |
| 申请号 |
US201313755078 |
申请日期 |
2013.01.31 |
| 申请人 |
HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. |
发明人 |
Swei Jason;Chen Haigang;Niu Bor-Jiunn |
| 分类号 |
C09D7/12 |
主分类号 |
C09D7/12 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A pre-treatment coating for an uncoated print medium, comprising:
an evaporable solvent; a matrix, including:
from 50 wt % to 80 wt % of a fixer, andfrom 5 wt % to 20 wt % of a low Tg latex; and a wax at from 5 wt % to 30 wt %,wherein weight percentages of the matrix and the wax are based on a total amount present in the pre-treatment coating after removal of the evaporable solvent. |
| 地址 |
Fort Collins CO US |
