FLUORO-COPOLYMER Russian patent published in 2009 - IPC C08F214/18 

Abstract RU 2376320 C2

FIELD: chemistry.

SUBSTANCE: fluoro-copolymer contains a repeating unit (a) based on tetrafluoroethylene, a repeating unit (b) based on perfluoro(methyl vinyl ether) and a repeating unit (c) based on perfluoro(polyvinyl ether) in molar ratio (a)/(b)/(c) ranging from 40 to 70/from 3 to 57/from 3 to 57.

EFFECT: excellent low-temperature characteristics, heat and chemical resistance.

12 cl, 1 tbl, 6 ex

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RU 2 376 320 C2

Authors

Funaki Khirosi

Kamija Khiroki

Dates

2009-12-20Published

2005-08-24Filed