Use, as a refrigerant, of a composition comprising 1,3,3,3-tetrafluoropropene (HFO-1234ze) in an automotive air-conditioning system

A heat transfer composition comprises (a) at least one fluoroalkene of Formula I: XCFR(I) where X is a Cor a Cunsaturated, substituted or unsubstituted, alkyl radical, R is independently CI, F, Br, I or H, and z is 1 to 3; and (b) a lubricant comprising an alkylbenzene.

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Bibliographic Details
Main Authors PHAM, HANG T, SHANKLAND, IAN ROBERT, SINGH, RAJIV R
Format Patent
LanguageEnglish
French
German
Published 24.09.2014
Subjects
ADHESIVES
AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G
ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES
ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING,OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODSSPACES OF VEHICLES
CANDLES
CHEMISTRY
COMPOSITIONS BASED THEREON
DETERGENT COMPOSITIONS
DETERGENTS
DYES
FATTY ACIDS THEREFROM
GENERAL PROCESSES OF COMPOUNDING
MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE
METALLURGY
MISCELLANEOUS APPLICATIONS OF MATERIALS
MISCELLANEOUS COMPOSITIONS
NATURAL RESINS
ORGANIC MACROMOLECULAR COMPOUNDS
PAINTS
PERFORMING OPERATIONS
POLISHES
RECOVERY OF GLYCEROL
RESIN SOAPS
SOAP OR SOAP-MAKING
THEIR PREPARATION OR CHEMICAL WORKING-UP
TRANSPORTING
USE OF SINGLE SUBSTANCES AS DETERGENTS
VEHICLES IN GENERAL
WORKING-UP
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Summary:A heat transfer composition comprises (a) at least one fluoroalkene of Formula I: XCFR(I) where X is a Cor a Cunsaturated, substituted or unsubstituted, alkyl radical, R is independently CI, F, Br, I or H, and z is 1 to 3; and (b) a lubricant comprising an alkylbenzene.
Bibliography:Application Number: EP20100011471