POLYPHOSPHORUS POLYMER THAT IS THIOL-FUNCTIONALISED AT THE CHAIN ENDS AND PRODUCTION METHOD THEREOF

POLYPHOSPHORUS POLYMER THAT IS THIOL-FUNCTIONALISED AT THE CHAIN ENDS AND PRODUCTION METHOD THEREOF

The invention relates to a novel polyphosphorus-based chain-end thiol-functionalized polymer, the polymer chain of which comprises units bearing at least one pendant phosphonate function and/or at least one pendant phosphonic function along the chain. This novel polymer is quite particularly suited...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: MATMOUR, Rachid, DESTARAC, Mathias, COUTELIER, Olivier, BLIDI, Issam, DIRE, Charlotte
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
CHEMISTRY
COMPOSITIONS BASED THEREON
MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS
METALLURGY
ORGANIC MACROMOLECULAR COMPOUNDS
THEIR PREPARATION OR CHEMICAL WORKING-UP
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Beschreibung
Zusammenfassung:The invention relates to a novel polyphosphorus-based chain-end thiol-functionalized polymer, the polymer chain of which comprises units bearing at least one pendant phosphonate function and/or at least one pendant phosphonic function along the chain. This novel polymer is quite particularly suited to participating in a thiol-ene coupling reaction, which affords the possibility of grafting the polyphosphorus-based polymers onto diene polymers, for example.