发明名称 |
Hydrophilic sheet and method of making |
摘要 |
A composite sheet susceptible to having a water base ink applied by an ink jet printing system is provided. The sheet includes a non-absorbent substrate, such as aluminum on to which is applied a coating of hydroxypropyl cellulose dissolved in an organic solvent and containing a suitable flatting agent such as finely divided amorphous silica. The coating is applied in a thickness in the range of 3 to 25 microns. The method of preparing the composite sheet is also disclosed.
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申请公布号 |
US4540628(A) |
申请公布日期 |
1985.09.10 |
申请号 |
US19820430242 |
申请日期 |
1982.09.30 |
申请人 |
KOZA, JOHN R. |
发明人 |
OBERDECK, MARTIN K.;KOZA, JOHN R. |
分类号 |
A63F3/06;B41M1/28;B41M5/52;(IPC1-7):B32B15/08;B32B27/20 |
主分类号 |
A63F3/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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