Compositions – Vaporization – or expansion – refrigeration or heat or energy... – With lubricants – or warning – stabilizing or anti-corrosion...
Patent
1993-08-09
1995-03-28
Skane, Christine
Compositions
Vaporization, or expansion, refrigeration or heat or energy...
With lubricants, or warning, stabilizing or anti-corrosion...
252 52R, 252 67, C09K 504, C10M10520
Patent
active
054014336
ABSTRACT:
A working fluid composition for use in a refrigeration system which comprises a refrigerating oil comprising a compound having one or more ketone groups in the molecular structure as a base oil and a hydrofluorocarbon.
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"The Synthesis and Reactions of Certain .alpha.-Substituted Glycidic Esters" by Morris et al, .alpha.-Substituted Glycidic Esters, Mar. 5, 1954, pp. 1237-1241.
Hagihara Toshiya
Kobayashi Yuichiro
Nagumo Hiroshi
Sakai Akimitsu
Sawada Hiroki
Kao Corporation
Skane Christine
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