Process for the preparation of crosslinked nitroxide polymers

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United States of America Patent

PATENT NO 8492511
APP PUB NO 20100240858A1
SERIAL NO

12296330

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Abstract

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The invention relates to a process for the preparation of crosslinked polymers bearing nitroxide groups, which are prepared by a method frequently called atom transfer radical addition polymerization (ATRA). A further aspect of the invention is the use of such polymeric crosslinked nitroxides as stabilizers for polymers against the detrimental influences of heat and UV light, as stabilizers against premature polymerization of vinyl aromatic monomers and as active electrode materials in secondary batteries.

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Patent Owner(s)

  • PIOTREK CO., LTD.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bugnon, Lucienne Pfeffingen, CH 9 19
Nesvadba, Peter Marly, CH 135 1022

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