发明名称 |
Húðað plötu- eða þynnuefni til nota við pökkun ogsem umbúðir |
摘要 |
<p>A coating sheet material is provided for wrapping, packaging or shipping food articles that are to be heated in a microwave oven. The sheet is formed from a paper or paperboard backing which is thermally and dimensionally stable when exposed to microwave energy. On at least one surface is provided a smooth supercalendared surface or the sheet is treated by processing as with a filler coating to fill the voids between the paper fibers and to thereby present a smooth surface. A microwave interactive layer is applied to the smoothed surface from a fluid or vapor state. The interactive coating can comprise carbon, a semiconductive metal coating or other microwave interactive material.</p> |
申请公布号 |
IS3475(A7) |
申请公布日期 |
1989.12.28 |
申请号 |
IS19890003475 |
申请日期 |
1989.06.09 |
申请人 |
GOLDEN VALLEY MICROWAVE FOODS INC. |
发明人 |
DAVID W. ANDREAS;JAMES D. WATKINS;DAVID H. COX |
分类号 |
B65D65/40;B32B7/02;B65D30/08;B65D81/34;(IPC1-7):B32B5/16;B65D85/00;B65D30/02 |
主分类号 |
B65D65/40 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|