SOLVENT COMPOSITIONS CONTAINING 1,2,2-TRIFLUORO-1-TRIFLUOROMETHYLCYCLOBUTANE (TFMCB)

• Main Authors: HULSE, Ryan J, YU, Bin, SINGH, Rajiv Ratna
• Format: Patent
• Language: English; French
• Published: 25.06.2020
• Subjects: ADHESIVES; ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES; CANDLES; CHEMICAL PAINT OR INK REMOVERS; CHEMISTRY; COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS; CORRECTING FLUIDS; DETERGENT COMPOSITIONS; DETERGENTS; DYES; FATTY ACIDS THEREFROM; FILLING PASTES; INKS; METALLURGY; MISCELLANEOUS APPLICATIONS OF MATERIALS; MISCELLANEOUS COMPOSITIONS; NATURAL RESINS; PAINTS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; POLISHES; RECOVERY OF GLYCEROL; RESIN SOAPS; SOAP OR SOAP-MAKING; USE OF MATERIALS THEREFOR; USE OF SINGLE SUBSTANCES AS DETERGENTS; WOODSTAINS

The use of compositions comprising 1,2,2-trifluoro-1-trifluoromethyl cyclobutane (TFMCB) as a solvent are disclosed, wherein the TFMCB may be formulated into solvent compositions including a co-solvent such as ethanol or trans-dichloroethylene (trans-DCE). The solvent compositions may be in the form of a sprayable aerosol composition, and may be used for applications including degreasing or removal of coatings such as paints and adhesives. L'invention concerne l'utilisation de compositions comprenant du 1,2,2-trifluoro-1-trifluorométhyl cyclobutane (TFMCB) en tant que solvant, le TFMCB pouvant être formulé dans des compositions de solvant comprenant un co-solvant tel que l'éthanol ou le trans-dichloroéthylène (trans-DCE). Les compositions de solvant peuvent se présenter sous la forme d'une composition aérosol pulvérisable, et peuvent être utilisées pour des applications comprenant le dégraissage ou l'élimination de revêtements tels que des peintures et des adhésifs.