Wrapping/packing paper, corrugated board box, and method of manufacturing improved base paper

Abstract

A wrapping/packing paper, a corrugated board box, and a method of manufacturing an improved stencil paper are provided. Fly ash, which is a waste matter resulted from fuel combustion in a thermo power station, is added to the wrapping/packing paper. Due to a far-infrared radiation effect of the fly ash, the freshness of fruits or vegetables is maintained, a sterilization effect is increased, and a warp phenomenon of the corrugated board is reduced with increased weight and strength.

Description

technical field [0001] The present invention relates to a packaging / wrapping paper, a wrapping box and a method of manufacturing high-grade base paper, more specifically, to a corrugated paper containing fly ash, wherein the fly ash is generated during fuel combustion in a thermal power station Garbage matter, a corrugated cardboard box using the corrugated paper and a method of manufacturing the corrugated paper. Background technique [0002] Foodstuffs such as fruits or vegetables are usually packed in paper or wrapped in cartons when they are transported or stored. In this case, since the paper or carton absorbs moisture from the fruit or vegetable, the freshness of the fruit or vegetable rapidly decreases, shrivels or damages, thereby deteriorating food value. Therefore, there is a problem in that it is difficult to preserve fruits or vegetables in a packaged or wrapped state. [0003] In addition to being used for wrapping the fruits or vegetables, the wrapping paper ...

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Problems solved by technology

However, studies of the fly ash and the

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