公开(公告)号：US20180179428A1

公开(公告)日：2018-06-28

申请号：US15901359

申请日：2018-02-21

Applicant: THE CHEMOURS COMPANY FC, LLC

Inventor： Barbara Haviland Minor ,  Joachim Gerstel

IPC: C09K5/04 ,  B01F17/00 ,  C10M171/00 ,  F25B45/00 ,  F25B39/02 ,  C09K3/30

CPC classification number: C09K5/045 ,  B01F17/0085 ,  C09K3/30 ,  C09K2205/122 ,  C09K2205/126 ,  C09K2205/22 ,  C09K2205/40 ,  C09K2205/43 ,  C10M171/008 ,  F25B39/02 ,  F25B45/00

Abstract: The present invention relates to a composition comprising HFO-1234yf, or trans-HFO-1234ze, or a mixture thereof; HFC-32; and HFC-152a, HFO-1243zf, or a mixture thereof, wherein said composition is selected from the group consisting of: (I) a first composition, wherein said HFO-1234yf or trans-HFO-1234ze or a mixture thereof is at least 56 weight percent of said first composition; (II) a second composition, wherein said HFC-32 is at most 29 weight percent of said second composition; (III) a third composition, wherein said HFC-152a is at least 56 weight percent said third composition; (IV) a fourth composition, wherein said HFC-32 is at least 56 weight percent of said fourth composition; (V) a fifth composition comprising trans-HFO-1234ze, HFC-32, and HFC-152a, HFO-1243zf, or a mixture thereof; and (VI) a sixth composition, wherein said HFO-1243zf or mixture thereof with HFC-152a is at most 20 weight percent of said sixth composition.

公开(公告)号：US20180100092A1

公开(公告)日：2018-04-12

申请号：US15839507

申请日：2017-12-12

Applicant: THE CHEMOURS COMPANY FC, LLC

Inventor： Barbara Haviland Minor ,  Velliyur Nott Mallikarjuna Rao

IPC: C09K5/04 ,  B01F17/00 ,  A62D1/00 ,  F25B45/00 ,  C08J9/14 ,  C10M171/00 ,  C09K3/30 ,  C08J9/12 ,  B60H1/32 ,  A62D1/02

Abstract: The present invention relates to compositions for use in refrigeration, air-conditioning, and heat pump systems wherein the composition comprises a fluoroolefin and at least one other component. The compositions of the present invention are useful in processes for producing cooling or heat, as heat transfer fluids, foam blowing agents, aerosol propellants, and fire suppression and fire extinguishing agents.

公开(公告)号：US09932507B2

公开(公告)日：2018-04-03

申请号：US15610479

申请日：2017-05-31

Applicant: THE CHEMOURS COMPANY FC, LLC

Inventor： Barbara Haviland Minor ,  Joachim Gerstel

IPC: C09K5/04 ,  F25B39/02 ,  F25B45/00 ,  C10M171/00 ,  B01F17/00 ,  C09K3/30

CPC classification number: C09K5/045 ,  B01F17/0085 ,  C09K3/30 ,  C09K2205/122 ,  C09K2205/126 ,  C09K2205/22 ,  C09K2205/40 ,  C09K2205/43 ,  C10M171/008 ,  F25B39/02 ,  F25B45/00

Abstract: The present invention relates to a composition comprising HFO-1234yf, or trans-HFO-1234ze, or a mixture thereof; HFC-32; and HFC-152a, HFO-1243zf, or a mixture thereof, wherein said composition is selected from the group consisting of: (I) a first composition, wherein said HFO-1234yf or trans-HFO-1234ze or a mixture thereof is at least 56 weight percent of said first composition; (II) a second composition, wherein said HFC-32 is at most 29 weight percent of said second composition; (III) a third composition, wherein said HFC-152a is at least 56 weight percent said third composition; (IV) a fourth composition, wherein said HFC-32 is at least 56 weight percent of said fourth composition; (V) a fifth composition comprising trans-HFO-1234ze, HFC-32, and HFC-152a, HFO-1243zf, or a mixture thereof; and (VI) a sixth composition, wherein said HFO-1243zf or mixture thereof with HFC-152a is at most 20 weight percent of said sixth composition.