Composition containing refrigerant, use of same, freezer having same, and method for operating said freezer

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12180408
APP PUB NO 20220177762A1
SERIAL NO

17549392

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Abstract

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An object of the present disclosure is to provide a novel low-GWP mixed refrigerant. To solve this problem, the present disclosure provides a composition comprising a refrigerant, the refrigerant comprising trans-1,2-difluoroethylene (HFO-1132 (E)), trifluoroethylene (HFO-1123), 1,3,3,3-tetrafluoropropene (R1234ze), and difluoromethane (R32).

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Patent Owner(s)

Patent OwnerAddress
DAIKIN INDUSTRIES LTDOSAKA-SHI OSAKA 530-8323

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Itano, Mitsushi Osaka, JP 142 789
Karube, Daisuke Osaka, JP 117 602
Ohkubo, Shun Osaka, JP 101 506

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