Patterned alignment of liquid crystalline polymer using nonpolar-solvent-induced anisotropic tensile effect

Kyung Woo Park, Chang Sub Park, Kyung Il Joo, Giseop Kwak, Shin Won Kang, Hak Rin Kim

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

Abstract

We propose a novel patterning method for liquid crystalline polymers (LCPs) by using an anisotropic stress effects on a patterned elastomeric polymer film. By controlling the anisotropic stress with the geometric patterns of the elastomeric film and the swelling effects by non-polar solvent absorption, the ordering can be effectively patterned in LCPs even with high molecular weight.

Original languageEnglish
Title of host publication10th International Meeting on Information Display and International Display Manufacturing Conference and Asia Display 2010, IMID/IDMC/ASIA Display 2010
Pages662-663
Number of pages2
StatePublished - 2010
Event10th International Meeting on Information Display and International Display Manufacturing Conference and Asia Display 2010, IMID/IDMC/ASIA Display 2010 - Seoul, Korea, Republic of
Duration: 11 Oct 201015 Oct 2010

Publication series

NameProceedings of International Meeting on Information Display
ISSN (Print)1738-7558

Conference

Conference10th International Meeting on Information Display and International Display Manufacturing Conference and Asia Display 2010, IMID/IDMC/ASIA Display 2010
Country/TerritoryKorea, Republic of
CitySeoul
Period11/10/1015/10/10

Keywords

  • Liquid crystalline polymer
  • Patterned alignment
  • Tensile effect

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