CAJ | 학술논문

聚二甲基硅氧烷（PDMS）作为一种常见的高分子聚合物材料，是目前微流控芯片中的常用材料。对现有的微流体加工技术进行分析对比后，整合了一套在洁净室外加工微流控芯片流程，包括PDMS微通道结构的制作、表面润湿性的处理、多层键合封装技术及其应用等。这种经济型的加工技术可在大多数普通实验室开展。
취이갑기규양완（PDMS）작위일충상견적고분자취합물재료，시목전미류공심편중적상용재료。대현유적미류체가공기술진행분석대비후，정합료일투재길정실외가공미류공심편류정，포괄PDMS미통도결구적제작、표면윤습성적처리、다층건합봉장기술급기응용등。저충경제형적가공기술가재대다수보통실험실개전。
As a kind of common polymeric materials,polydimethylsiloxane (PDMS)has become widely used in microfluidic chips.In this paper,a set of fabrication process of the microfluidic chips is presented which doesn’t need clean-rooms,by comparing with the conventional mi-crofluidic processing technology.It includes the fabrication of PDMS microchannel structure,the treatment of surface wettability,and the multilayer bonding technology and its application.This e-conomical processing technology is suitable for the most common laboratory.