FLUOROPLASTIC POLYMERS WITH NITROGEN-CONTAINING VULCANISATION CENTERS Russian patent published in 2008 - IPC C08F214/26 C08F259/08 C08L27/18 C08J3/26 C08F16/24 C08F214/18 C08F14/18 C08F2/38 C08L27/12 C08J3/24 

FIELD: chemistry, processing technology.

SUBSTANCE: solidification mixture is described, consisting of: (a) fluoroplastic, solidificated mixture being optionally contain 1-70 wt % of fluoroplastic, and (b) fluoroelastomer resin; and fluoroplastic include nitrogen-containing vulcanisation center, where optionally monomer with nitrogen-containing vulcanisation center represents nitrile-containing vulcanisation centre monomer; where optionally nitrogen-containing vulcanisation centre is produced from either: (i) monomer with nitrogen-containing vulcanisation centre optionally chosen from group, which includes nitrile-containing vulcanisation centre monomers, amidine-containing vulcanisation center monomers and their salts, imidate-containing vulcanisation center monomers, and their combination; or (ii) nitrogen-containing agent of kinetic chain transfer; and elements obtained from fluorinated monomer, where fluorinated monomer is optionally chosen from group, which includes perfluorinated olefines, perfluorinated vinyl esters, and their combinations. Furthermore, hardened and molded piece is described obtained by such mixture solidification, and also the mixture is described, representing (a) latex, consisting of fluoroplastic particles, and (b) latex, consisting of fluoroelastomer resin particles.

EFFECT: described inventions have improved properties.

3 cl, 4 ex, 1 tbl