Measurement of gas solubility in polylactide

G. Li*, H. Li, L. S. Turng, Shaoqin Gong

*Corresponding author for this work

Research output: Contribution to conferenceConference Paperpeer-review

1 Scopus citations

Abstract

The solubility of N 2 and CO 2 in plylactide melt was measured at 180 °C and 200 °C using a magnetic suspension balance. The Simha-Somcynsky (SS) equation of state (EOS) and Sanchez-Lacombe (SL) EOS were applied for the swollen volume prediction to obtain the buoyancy compensation during the determination of the solubility.

Original languageEnglish
Pages2684-2690
Number of pages7
StatePublished - 2006
Externally publishedYes
EventSociety of Plastics Engineers Annual Technical Conference 2006, ANTEC 2006 - Charlotte, NC, United States
Duration: 07 05 200611 05 2006

Conference

ConferenceSociety of Plastics Engineers Annual Technical Conference 2006, ANTEC 2006
Country/TerritoryUnited States
CityCharlotte, NC
Period07/05/0611/05/06

Keywords

  • CO
  • N
  • PLA
  • Solubility

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