FLUOROELASTOMER COMPOSITION

The invention pertains to a fluoroelastomer composition including at least a nitrile-containing (per)fluoropolyether compound and at least one bis-amino(thio)phenol compound of formula (I), wherein: A is -SO2-, -O-, -C(O)- or divalent hydrocarbon groups of 1 to 10 carbon atoms, E is independently ox...

Full description

Saved in:
Bibliographic Details
Main Authors BRAGANTE, Letanzio, MILLEFANTI, Stefano, GHOSH, Debaki, AHUJA, Ritu, SHARMA, Kamini
Format Patent
LanguageEnglish
Published 03.02.2022
Subjects
CHEMISTRY
COMPOSITIONS BASED THEREON
MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
METALLURGY
ORGANIC MACROMOLECULAR COMPOUNDS
THEIR PREPARATION OR CHEMICAL WORKING-UP
USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS
Online AccessGet full text

Cover

More Information
Summary:The invention pertains to a fluoroelastomer composition including at least a nitrile-containing (per)fluoropolyether compound and at least one bis-amino(thio)phenol compound of formula (I), wherein: A is -SO2-, -O-, -C(O)- or divalent hydrocarbon groups of 1 to 10 carbon atoms, E is independently oxygen or sulphur and -NH2 groups are in ortho with respect to EH groups; to a process for manufacturing a (per)fluoropolyether-based thermoset and to a (per)fluoropolyether-based thermoset obtained therefrom.
Bibliography:Application Number: US201917280321