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Fabrication of a flexible metal/polymer mold with liquid crystal polymer material

  • Haijing Lu*
  • , Xiaofang Ang
  • , Hongping Liu
  • , Zheng Sun
  • , Jun Wei
  • *Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

A flexible polymer is considered as an alternative of lowcost mold materials. Molds with a high density aspect ratio, smooth surface, vertical sidewalls and lightweight have been fabricated and it is easy-to-use features in the hot embossing process. The fabricated flexible metal/polymer molds are expected to have the same quality as silicon or Ni-mold has. This also indicated that the flexible metal/polymer mold could be used for thermoplastic polymer patterning with high fidelity and low cost. Using the flexible metal/polymer mold, 10um and 5um structures were fabricated.

Original languageEnglish
Title of host publication2010 12th Electronics Packaging Technology Conference, EPTC 2010
Pages379-382
Number of pages4
DOIs
StatePublished - 2010
Externally publishedYes
Event12th Electronics Packaging Technology Conference, EPTC 2010 - Singapore, Singapore
Duration: 8 Dec 201010 Dec 2010

Publication series

Name2010 12th Electronics Packaging Technology Conference, EPTC 2010

Conference

Conference12th Electronics Packaging Technology Conference, EPTC 2010
Country/TerritorySingapore
CitySingapore
Period8/12/1010/12/10

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