Low GWP heat transfer compositions containing difluoromethane and 1,3,3,3-tetrafluoropropene

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United States of America Patent

PATENT NO 9845419
APP PUB NO 20130020528A1
SERIAL NO

13530484

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Abstract

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Heat transfer compositions, methods and use wherein the composition comprising: (a) from about 5 to about 20% by weight of HFC-32 and (b) from about 80% to about 95% by weight of HFO-1234ze.

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Patent Owner(s)

  • HONEYWELL INTERNATIONAL INC.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hulse, Ryan Getzville, US 132 1113
Seeton, Christopher J East Amherst, US 13 93
Spatz, Mark W East Amherst, US 63 852
Yana, Motta Samuel F East Amherst, US 86 563

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