COMPOSITIONS OF PENTAFLUOROPROPANE AND DICHLOROTRIFLUOROETHANE

• Main Authors: WILSON, DAVID, PAUL, SINGH, RAJIV, RATNA, SHANKLAND, IAN, ROBERT
• Format: Patent
• Language: English; French
• Published: 06.07.2000
• Edition: 7
• Subjects: ADHESIVES; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G; CHEMISTRY; COMPOSITIONS BASED THEREON; DYES; GENERAL PROCESSES OF COMPOUNDING; MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE; METALLURGY; MISCELLANEOUS APPLICATIONS OF MATERIALS; MISCELLANEOUS COMPOSITIONS; NATURAL RESINS; ORGANIC MACROMOLECULAR COMPOUNDS; PAINTS; POLISHES; THEIR PREPARATION OR CHEMICAL WORKING-UP; WORKING-UP

Compositions of 1,1,1,3,3-pentafluoropropane and 1,1-dichloro-2,2,2-trifluoroethane are provided. The compositions of the invention are environmentally desirable for use as refrigerants, aerosol propellants, blowing agents for polymer foam, heat transfer media, gaseous dielectrics and solvents. On décrit des compositions de 1,1,1,3,3-pentafluoropropane et de 1,1-dichloro-2,2,2-trifluoroéthane. Les compositions de l'invention sont adaptées du point de vue de leur respect de l'environnement pour être utilisées en tant que fluides frigorifiques, agents propulseurs pour aérosols, agents gonflants pour des mousses polymères, milieu de transfert de chaleur, diélectriques gazeux et solvants.