Patent ID: 8691042
Filing Date: 2014-04-08
Classification: A23L,B32B,Y10T

Abstract:
1. A manufacturing method for a eco anti-mold fresh-keeping chip having a chip body that absorbs a natural anti-mold fresh-keeping anti-oxidation material, comprising: forming a base material the base material having a bottom paper adhered to an upper paper with a water based adhesive layer therebetween, the bottom paper being formed by a polyethylene laminated layer laminated on top of a glassine paper material, the upper paper having indicia printed thereon to define a graph layer on the base material; pasting a lustering film polyester layer on the base material with a non-plastic adhesive by a manufacturing machine to form the chip body; and performing a fumigation and permeation procedure in a chamber so that the chip body absorbs the natural anti-mold fresh-keeping anti-oxidation material, the procedure including putting the chip body into a steam box in a fumigation trough disposed in the chamber, the fumigation trough being made of a thermally conductive material and having a removable top cover thereon, the fumigation trough having a partition disposed therein near a central position thereof, the partition having multiple through holes, formed therein and the steam box being positioned on the through holes, the fumigation trough further having a shelf set disposed on a bottom thereof to form two rooms and a mixing area being formed between the partition and the two rooms, the fumigation and permeation procedure including: