| 发明名称 |
FOOD PACKAGING MATERIAL |
| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an inexpensive and safe food packaging material which has the heat retaining property and mainly consists of paper. <P>SOLUTION: In the food packaging material 3 mainly consisting of paper, aqueous ink in which a product containing scale-like aluminum powder is blended so that the aluminum component is 2-20 wt.% is printed thereon so that the aluminum concentration is 0.04-3 g/m<SP POS="POST">2</SP>in coating amount. <P>COPYRIGHT: (C)2013,JPO&INPIT |
| 申请公布号 |
JP2013023220(A) |
申请公布日期 |
2013.02.04 |
| 申请号 |
JP20110156056 |
申请日期 |
2011.07.14 |
| 申请人 |
OSAKA INSATSU INK SEIZO KK;YOSHIMOTO PRINTING INC |
发明人 |
TANAKA TOSHIAKI;YOSHIMOTO TAKASHI |
| 分类号 |
B65D65/42;B32B29/06;B65D81/18 |
主分类号 |
B65D65/42 |
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