비의류제품
keys to fine line fabrication. i. surface preparation
- 출판일1999.03
- 저자
- 서지사항
- 등록일
2016.11.02
- 조회수
474
the discussion addresses print and etch 4 mil line/5 mil space circuits: three major steps in the process are surface preparation, imaging and etching. each of these steps has a significant effect on the success of the overall process. in optimizing a part of the process, the effect on the end result must be included in the measurement criteria