Chemical apparatus and process disinfecting – deodorizing – preser – Process disinfecting – preserving – deodorizing – or sterilizing – Using disinfecting or sterilizing substance
Reexamination Certificate
2006-03-07
2006-03-07
Del Cotto, Gregory R. (Department: 1751)
Chemical apparatus and process disinfecting, deodorizing, preser
Process disinfecting, preserving, deodorizing, or sterilizing
Using disinfecting or sterilizing substance
C510S303000, C510S314000, C510S376000, C510S382000, C510S383000, C510S477000, C510S488000, C510S504000
Reexamination Certificate
active
07008593
ABSTRACT:
A process of deodorizing water-containing solutions of cationic nitrile bleach activators by exposure to the action of a combination of a percarboxylic acid, a carboxylic acid and hydrogen peroxide.
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David B. Luten et al., “The Preparation of Aminonitriles and their quaternary ammonium derivatives”,Journal of Organic Chemistry, American Chemical Society, Easton, US, Nr. 3, pp. 588-597, XP002245667 , ISSN:0022-3263, Table II (1938).
Assmann Georg
Blasey Gerhard
Lahn Wolfgang
Lusse Michael
Middelhauve Birgit
Del Cotto Gregory R.
Henkel Kommanditgesellschaft auf Aktien
Murphy Glenn E. J.
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