公开(公告)号：US20220033607A1

公开(公告)日：2022-02-03

申请号：US17278715

申请日：2019-10-03

Applicant: THE CHEMOURS COMPANY FC, LLC

Inventor： LUKE DAVID SIMONI ,  ERNEST BYRON WYSONG ,  KONSTANTINOS KONTOMARIS ,  VIACHESLAV A PETROV

IPC: C08J9/14 ,  C09D5/02 ,  C09D125/06 ,  C09D175/04

Abstract: This invention relates to compositions comprising 1,2-dichloro-1,2-difluoroethylene (i.e., CFO-1112) and an additional component. The compositions described herein may be useful, for example, in foam blowing applications.

公开(公告)号：US20220032102A1

公开(公告)日：2022-02-03

申请号：US17278745

申请日：2019-10-03

Applicant: THE CHEMOURS COMPANY FC, LLC

Inventor： LUKE DAVID SIMONI ,  MARK L ROBIN ,  BARBARA HAVILAND MINOR ,  VIACHESLAV A PETROV

IPC: A62D1/00

Abstract: The present application provides compositions comprising 1,2-dichloro-1,2 -difluoroethylene (i.e., CFO-1112) and an additional component. The present application further provides use of the compositions provided herein in fire suppression applications (e.g., total flooding and/or streaming fire suppression applications).

公开(公告)号：US20220033741A1

公开(公告)日：2022-02-03

申请号：US17279709

申请日：2019-10-03

Applicant: THE CHEMOURS COMPANY FC, LLC

Inventor： LUKE DAVID SIMONI ,  HARRISON K MUSYIMI ,  VIACHESLAV A PETROV

IPC: C11D7/50 ,  C11D11/00 ,  C10M107/38

Abstract: The present application provides compositions comprising 1,2-dichloro-1,2-difluoroethylene (i.e., CFO-1112) and, optionally, an additional component. The present application further provides use of the compositions provided herein in cleaning, solvent, carrier fluid, and deposition applications.

公开(公告)号：US20210340421A1

公开(公告)日：2021-11-04

申请号：US17279622

申请日：2019-10-03

Applicant: THE CHEMOURS COMPANY FC, LLC

Inventor： LUKE DAVID SIMONI ,  BARBARA HAVILAND MINOR ,  KONSTANTINOS KONTOMARIS ,  VIACHESLAV A PETROV

IPC: C09K5/04 ,  F25B45/00

Abstract: This invention relates to compositions comprising 1,2-dichloro-1,2-difluoroethylene (i.e., CFO-1112) and an additional component. The compositions described herein may be useful, for example, in heat transfer applications.

公开(公告)号：US20220185749A1

公开(公告)日：2022-06-16

申请号：US17442641

申请日：2020-04-17

Applicant: THE CHEMOURS COMPANY FC, LLC

Inventor： VIACHESLAV A PETROV ,  ROBERT DANIEL LOUSENBERG

IPC: C07C17/278

Abstract: A method of producing a fluoroolefin includes contacting a compound of formula (1), RfCH═CHF, with a fluorinated ethylene compound of formula (2), CX1X2═CX3X4 in the presence of a Lewis acid catalyst. In the compound of formula (1), Rf is a C1-C10 perfluorinated alkyl group. In the compound of formula (2), X1, X2, X3, and X4 are each independently H, Cl, or F and at least one of X1, X2, X3, and X4 is F. The resulting composition comprises a compound of formula (3), RfCF3(CX5X6CX7X8)nCH═CHCX9X10CX11X12F. In the compound of formula (3), X5, X6, X7, X8, X9, X10, X11, and X12 are each independently H, Cl, or F, n is an integer of 0 or 1, and the total number of each of H, Cl, and F corresponds to the total number of each of H, Cl, and F provided by the fluorinated ethylene compound of formula (2).

公开(公告)号：US20200010439A1

公开(公告)日：2020-01-09

申请号：US16491234

申请日：2018-03-09

Applicant: THE CHEMOURS COMPANY FC, LLC

Inventor： VIACHESLAV A PETROV ,  Drew Richard Brandt

IPC: C07D303/48 ,  C07D301/03

Abstract: This application relates to the preparation of partially fluorinated epoxides and perfluorinated epoxides which may be useful in various applications including refrigerants, heat transfer media, high-temperature heat pumps, organic Rankine cycles, fire extinguishing/fire suppression, propellants, foam blowing, solvents, gaseous dielectrics, and/or cleaning fluids. Compositions comprising the fluorinated epoxide compounds are also provided.

公开(公告)号：US20180215690A1

公开(公告)日：2018-08-02

申请号：US15746033

申请日：2016-08-04

Applicant: THE CHEMOURS COMPANY FC, LLC

Inventor： MARIO JOSEPH NAPPA ,  VIACHESLAV A PETROV ,  SHENG PENG

IPC: C07C17/358 ,  B01J27/10 ,  B01J27/12

CPC classification number: C07C17/358 ,  B01J27/10 ,  B01J27/12 ,  C07C21/18

Abstract: A process is disclosed for (i) producing E-1,1,1,4,4,4-hexafluoro-2-butene (E-HFO-1336mzz) from Z-1,1,1,4,4,4-hexafluoro-2-butene (Z-HFO-1336mzz), comprising the steps of (a) providing a starting material comprising Z-1,1,1,4,4,4-hexafluoro-2-butene, (b) contacting the starting material with a suitable catalyst in a reaction zone to produce E-HFO-1336mzz; and optionally, (c) recovering the E-HFO-1336mzz. The process may be performed in the gas phase or in the liquid phase and as a batch process or as a continuous process.