in this way, in the dispersion medium, the system does not use a lot of it, and the card can be effectively manufacturing advantages. with this method, the surface of the ordinary for 400 ~ 1500 m2 / g range, that is, some of the layers of the few - layer for most schools. method for manufacturing, and a heat exchange fin. after some of the surface contains oxygen, the polarity of solvent and polymer in the surface reforming is good in dispersion is also good.
번역되고, 잠시 기다려주십시오..
