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The performance of end capped polyalkylene glycol (PAG) as a refrigeration oil for HFC-134a.

Author(s) : KAWAGUCHI Y., KANEKO M., TAKAGI M.

Summary

The relation between the chemical structure and performance of double end capped PAG lubricant was evaluated and compared to that of single end capped PAG. The single end capped PAG contains a hydroxyl group, whereas the double end capped PAG does not. Critical difference in respect to hygroscopicity, anti-corrosion performance and lubrication was observed.

Details

  • Original title: The performance of end capped polyalkylene glycol (PAG) as a refrigeration oil for HFC-134a.
  • Record ID : 1999-3533
  • Languages: English
  • Source: Proceedings of the 1998 International Compressor Engineering Conference at Purdue (ICECP 1998).
  • Publication date: 1998/07/14
  • Document available for consultation in the library of the IIR headquarters only.

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