| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a corrugated cardboard paper adhesive that is composed of starch having adhesive strength and porous zeolite, is capable of maintaining a freshness of a food stored in a corrugated cardboard paper box and enables a remaining agricultural chemical component to be removed smoothly by making a micropore connected to a micropore of the zeolite in the corn starch using a soil microorganism. <P>SOLUTION: The porous corrugated cardboard paper adhesive is made by adding water to a mixture of 68.5 to 79.5 wt.% of corn starch, 20 to 30 wt.% of zeolite powder having a particle diameter the same as the corn starch, and 0.5 to 2 wt.% of microorganism-containing ocher, sodium hydroxide and a box-strengthening agent followed by mixing the mixture. <P>COPYRIGHT: (C)2009,JPO&INPIT</p> |
