SURFACE MODIFYING METHOD FOR ACTIVATED CARBON OR GLASS BEADS BY PLASMA POLYMERIZATION COATING, SURFACE MODIFIED ACTIVATED CARBON OR GLASS BEADS, AND CIGARETTE FILTER INCLUDING THE SAME
摘要
申请公布号
KR20110107578(A)
申请公布日期
2011.10.04
申请号
KR20100026786
申请日期
2010.03.25
申请人
KT & G CORPORATION;GWANGJU INSTITUTE OF SCIENCE AND TECHNOLOGY
