Process for surface functionalsation of polymeric substrates...

Details Process for surface functionalsation of polymeric substrates... Process for surface functionalsation of polymeric substrates...

2006-04-25

2006-04-25

Powers, Fiona T. (Department: 1626)

Organic compounds -- part of the class 532-570 series

Organic compounds

Diazo or diazonium

Reexamination Certificate

active

07034129

ABSTRACT:
A process for the surface functionalisation of a polymeric substrate, which process comprises:(a) contacting the substrate with a diarylcarbene precursor,(b) generating a carbene reactive intermediate from the diarylcarbene precursor so that it reacts with the substrate to functionalise the surface, and(c) further functionalising the activated substrate obtained in step (b).

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