• 제목/요약/키워드: Precision nickel mesh

검색결과 2건 처리시간 0.02초

연속전주공정을 이용한 전자파 차폐용 정밀니켈메쉬 제조 신공정 (Novel Process of Precision Nickel Mesh Fabrication for EMI Shielding Using Continuous Electroforming Technique)

  • 이주열;김만;권식철;;김인곤
    • 한국표면공학회지
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    • 제38권6호
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    • pp.212-215
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    • 2005
  • Novel continuous electroforming process equipped with a rotating patterned mandrel, soluble/insoluble anode and multiple stage of rolling wheels was proposed to produce precision nickel mesh, which is known as a very efficient electromagnetic interference (EMI) shielding material. Continuously electroformed nickel deposits showed a tendency to form small-sized particles as the plating solution temperature increased and mandrel rotation speeded up and the applied current density decreased. Along the honeycomb patterns of mandrel, nickel was accurately electrodeposited on the surface of rotating mandrel, but quite different visual/structural characteristics were measured on both sides.