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Title:
COMPOSITION CONTAINING REFRIGERANT, USE OF SAME, REFRIGERATOR HAVING SAME, AND METHOD FOR OPERATING SAID REFRIGERATOR
Document Type and Number:
WIPO Patent Application WO/2020/262241
Kind Code:
A1
Abstract:
The present invention provides a novel low-GWP mixed refrigerant. A composition containing a refrigerant that contains 1,1-difluoroethylene (HFO-1132a) and difluoromethane (R32), wherein from 26% by mass to 40% by mass of HFO-1132a is contained relative to the total amount of HFO-1132a and R32, while from 60% by mass to 74% by mass of R32 is contained relative to the total amount of HFO-1132a and R32.

Inventors:
ITANO MITSUSHI (JP)
OHKUBO SHUN (JP)
KARUBE DAISUKE (JP)
TOKUNO SATOSHI (JP)
Application Number:
JP2020/024166
Publication Date:
December 30, 2020
Filing Date:
June 19, 2020
Export Citation:
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Assignee:
DAIKIN IND LTD (JP)
International Classes:
F25B1/00; C09K5/04
Attorney, Agent or Firm:
SAEGUSA & PARTNERS (JP)
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