SAMPLING METHOD OF MATTER WHICH RELEASES FAR INFRARED RAY, MINUS ION, PLASTIC WORKED MATERIAL, COMPOSITE AND FOOD CONTAINER THEREOF

摘要

The present invention relates to far-infrared, anion-releasing material, in particular, by using an ionization method such as extracting anion material from the far-infrared, anion-releasing functional powder and adsorbing to a porous plastic processing material (foaming silicate), dispersion of the functional powder The present invention relates to a method of extracting far-infrared and anion-releasing materials having excellent transparency as well as allowing a large amount of far-infrared rays and anions to be released by overcoming limitations of performance and mixing, and plastic processing materials, compositions, and food containers using the same.;The present invention comprises the first step of dispersing far-infrared, anion-releasing functional powder in water and adding a phosphate to create an interlayer boundary to form a neutral pH; A second step of removing supernatant and floating impurities from the functional powder dispersion to obtain a supernatant; A third step of extracting an anionic substance in the form of a salt by adding an alkaline substance to the supernatant; And a fourth step of removing an extract from the extracted material to obtain an extract.;Far Infrared, Anion, Emission, Ionization, Extraction, Plastic, Food Container