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Oxidative generation bond cleavage

Free radicals are initially generated whenever polymer chains are broken and carbon radicals are formed. These effects occur during manufacture and in service life. Many elastomers are observed to oxidize at relatively low temperature (about 60°C), where carbon-hydrogen and carbon-carbon bond cleavages are highly unlikely. It has been demonstrated [52] that traces of peroxides impurities in the rubber cause low-temperature oxidation of rubber. These initiating peroxides are present in even the most carefully prepared raw rubber polymer [53]. [Pg.641]

Generation of Alkoxycarbenium Ion Pools by Oxidative C-S Bond Cleavage... [Pg.216]

See other pages where Oxidative generation bond cleavage is mentioned: [Pg.688]    [Pg.676]    [Pg.315]    [Pg.777]    [Pg.140]    [Pg.15]    [Pg.82]    [Pg.509]    [Pg.217]    [Pg.276]    [Pg.143]    [Pg.101]    [Pg.8]    [Pg.321]    [Pg.193]    [Pg.16]    [Pg.25]    [Pg.109]    [Pg.7]    [Pg.257]    [Pg.76]    [Pg.78]    [Pg.69]    [Pg.222]    [Pg.40]    [Pg.144]    [Pg.387]    [Pg.432]    [Pg.743]    [Pg.801]    [Pg.133]    [Pg.202]    [Pg.203]    [Pg.273]    [Pg.79]    [Pg.487]    [Pg.419]    [Pg.525]    [Pg.963]    [Pg.430]    [Pg.108]    [Pg.129]    [Pg.419]    [Pg.525]    [Pg.963]    [Pg.265]    [Pg.182]    [Pg.354]   
See also in sourсe #XX -- [ Pg.203 ]

See also in sourсe #XX -- [ Pg.203 ]



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Oxidative generation

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