Patent ID: 8383004
Filing Date: 2013-02-26
Classification: C09K

Abstract:
1. A composition consisting of at least one fluoroolefin and an effective amount of a stabilizer comprising at least one amine 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 mixtures thereof, and, a metal deactivator selected from the group consisting of areoxalyl bis(benzylidene)hydrazide; N,N′-bis(3,5-di-tert-butyl-4-hydroxyhydrocinnamoylhydrazine); 2,2′-oxamidobis-ethyl-(3,5-d-tert-butyl-4-hydroxyhydrorcinnamate); N,N′-(disalicyclidene)-1,2-propanediamine; ethyenediaminetetraacetic acid and salts thereof; triazoles; benzotriazole, 2-mercaptobenzothiazole, tolutriazole derivatives, N,N-disalicylidene-1,2-diaminopropane, and mixture thereof; and optionally, and optionally, and optionally