비의류제품

screen printing for printed circuit boards

  • 출판일1999.03
  • 저자
  • 서지사항
  • 등록일 2016.11.02
  • 조회수 481
silk screen printing is a much used method of producing the required images on printed circuit boards. the author discusses in detail the techniques and limitations of the process. the screen frame, stretching and glueing, pretreatment of mesh, types of stencil materials, drying, exposure, angle of image and mesh, accurate registration, ink, divisional changes and their control are discussed