Compositions and methods for refrigeration

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United States of America Patent

PATENT NO 9994749
SERIAL NO

14604929

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Heat transfer systems, methods and compositions which utilize a heat transfer fluid comprising: (a) from about 30% to about 65% by weight of HFC-134a; (b) from about 0% to about 70% by weight of HFO1234ze; and (c) from about 0% to about 70% by weight of HFO-1234yf, provided that the amount of HFO-1234ze and HFO-1234yf in the composition together is at least about 35% by weight, with the weight percent being based on the total of the components (a)-(c) in the composition.

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Patent Owner(s)

  • HONEYWELL INTERNATIONAL INC.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Burger, Daniel Hamburg, US 9 34
Richard, Robert Gerard Hamburg, US 20 295
Singh, Rajiv Ratna Getzville, US 125 1174
Spatz, Mark W East Amherst, US 62 827
Vera, Becerra Elizabet del Carmen Williamsville, US 36 167
Yana, Motta Samuel F East Amherst, US 83 523

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