公开(公告)号：WO2006096005A1

公开(公告)日：2006-09-14

申请号：PCT/KR2006/000810

申请日：2006-03-08

申请人： MICROHOLE CO., LTD. ,  OH, Jae Yong

发明人： OH, Jae Yong

IPC分类号： B29C59/00

CPC分类号： B23K26/382 ,  B01D19/0031 ,  B23K26/384 ,  B23K26/40 ,  B23K2203/02 ,  B23K2203/08 ,  B23K2203/10 ,  B23K2203/12 ,  B23K2203/15 ,  B23K2203/16 ,  B23K2203/26 ,  B23K2203/40 ,  B23K2203/42 ,  B23K2203/50 ,  B23K2203/52 ,  B23K2203/54 ,  B29C59/022 ,  B29C2059/023 ,  B29C2793/0045 ,  B29K2995/0093 ,  B29L2031/737

摘要： The present invention relates to a waterproof substrate, and an object of the present invention is to provide a waterproof substrate capable of blocking a liquid such as water and transmitting matter waves and gases such as gas, sound waves and light through a micrometer-sized minute hole. To this end, the waterproof substrate of the present invention comprises micro holes that has pores of size on the order of micrometers and penetrates through both surfaces of the waterproof substrate, wherein a portion of a surface of the waterproof substrate at least in the vicinity of the minute hole is made of a hydrophobic material. Additionally, at least one of the both surfaces of the waterproof substrate is formed with protrusions around the minute hole. With the lotus effect due to the protrusions, it is possible to realize super water-repellency of the waterproof substrate itself.

摘要翻译： 防水基板技术领域本发明涉及防水基板，其目的在于提供一种防水基板，该防水基板能够阻挡诸如水的液体，并且通过微米尺寸的分钟传送诸如气体，声波和光的物质波和气体 孔。 为此，本发明的防水基板包括具有微米数量级的孔，并且穿过防水基板的两个表面的微孔，其中至少在防水基板附近的表面的一部分 微孔由疏水材料制成。 此外，防水基板的两个表面中的至少一个在微孔周围形成有突起。 由于突起产生的莲花效应，可以实现防水基材本身的超防水性。