Feature analysis and quality control method of porous medium

摘要

(57) Abstract With this invention, it characterizes hydrogel medium, optimizes, the method where quality control and produces and is offered. Furthermore, size of the hole of the porous backing material, method in order to decide size distribution and spatial distribution is offered by this invention. Further in details, size of the hole of the polymer characteristic hydrogel based backing material, method in order to decide size distribution and spatial distribution is offered by this invention.