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Development of refrigeration oils for R22 and R502 alternative refrigerants.

[In Japanese. / En japonais.]

Author(s) : KAIMAI T., GOKAKU M.

Type of article: Article

Summary

A new anti-wear agent has been developed, which is effective for keeping wear at the same level as the conventional HCFC-mineral oil system. It has been examined in an actual air-conditioning system to confirm its superior lubricity. Non-ester lubricants are also evaluated, but their properties are not understood sufficiently; evaluations are called for.

Details

  • Original title: [In Japanese. / En japonais.]
  • Record ID : 1997-0694
  • Languages: Japanese
  • Source: Refrigeration - vol. 71 - n. 820
  • Publication date: 1996/02
  • Document available for consultation in the library of the IIR headquarters only.

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