Patent ID: 8496846
Filing Date: 2013-07-30
Classification: C09K

Abstract:
1. A composition comprising: a. at least one fluoroolefin; b. and an effective amount of stabilizer comprising at least one hindered phenol and at least one amine; wherein the amine is selected from the group consisting of triethylamine; tributylamine; diisopropylamine; triisopropylamine; triisobutylamine; p-phenylenediamine; diphenylamine; dialkylamines; (N-(1-methylethyl)-2-propylamine; alkyl-substituted piperidyl, piperidinyl, piperazinone, and alkoxypiperidinyl compounds; 2,2,6,6-tetramethyl-4-piperidone; 2,2,6,6-tetramethyl-4-piperidinol; bis-(1,2,2,6,6-pentamethylpiperidyl)sebacate; di-(2,2,6,6-tetramethyl-4-piperidyl)sebacate; poly-(N-hydroxyethyl-2,2,6,6-tetramethyl-4-hydroxy-piperidyl succinate; 2,2,6,6-tetramethyl-4-piperidone, 2,2,6,6-tetramethyl-4-piperidinol, bis-(1,2,2,6,6-pentamethylpiperidyl)sebacate, di-(2,2,6,6-tetramethyl-4-piperidyl)sebacate, poly-(N-hydroxyethyl-2,2,6,6-tetramethyl-4-hydroxy-piperidyl succinate, and phenol-alpha-naphthylamine, and mixtures thereof.