Compositions – Oxidative bleachant – oxidant containing – or generative – Free halogen or oxy-halogen acid type
Reexamination Certificate
2006-08-08
2006-08-08
Anthony, Joseph D. (Department: 1714)
Compositions
Oxidative bleachant, oxidant containing, or generative
Free halogen or oxy-halogen acid type
C252S187230, C252S187330, C422S029000, C422S037000
Reexamination Certificate
active
07087190
ABSTRACT:
A composition for the generation of chlorine dioxide including at least one non-iodo interhalide, polyhalide or salt thereof having the formulain-line-formulae description="In-line Formulae" end="lead"?BrmClnFoXpin-line-formulae description="In-line Formulae" end="tail"?wherein m=0–3, n=0–4, o=0–3, p=0–2, X is a cationic moiety and with the provisos that m+n+o cannot be zero; if m+n+p<2, or mixtures thereof, and at least one source of chlorite ions.
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Chlorine Dioxide: Chemistry and Environmental Impact of Oxychlorine Compounds; W.J. Masschelein; Ann Arbor Science Publishers Inc.; 1979.
Hei Robert D. P.
McSherry David Daniel
Smith Kim
Anthony Joseph D.
Ecolab Inc.
Vidas Arrett & Steinkraus P.A.
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