Cleaning compositions for solid surfaces – auxiliary compositions – Cleaning compositions or processes of preparing – For cleaning a specific substrate or removing a specific...
Reexamination Certificate
2011-04-19
2011-04-19
Cheung, William K (Department: 1762)
Cleaning compositions for solid surfaces, auxiliary compositions
Cleaning compositions or processes of preparing
For cleaning a specific substrate or removing a specific...
C510S367000, C510S375000
Reexamination Certificate
active
07928048
ABSTRACT:
A softening detergent composition containing (a) 1 to 30% by mass of a clay mineral; (b) 0.5 to 20% by mass of a compound capable of releasing hydrogen peroxide in water; (c) 0.1 to 20% by mass of a compound represented by the following general formula (I) or (II): wherein R1is an alkyl alkyl group having 4 to 13 carbon atoms; R2is an alkyl group having 5 to 13 carbon atoms; M is hydrogen atom, or alkali metal atom, alkaline earth metal atom, ammonium or alkanolamine, or a combination of both; and 10 to 60% by mass of a component corresponding to a surfactant as prescribed in JIS K 3362:1998, wherein a mass ratio of the component (b) to the component (c) [component (b)/component (c)] is from 3/4 to 20/1. The softening detergent composition is suitably used as a softening detergent for fibrous manufactured articles such as clothes.
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Hasumi Motomitsu
Komatsu Yoshiyuki
Nishimura Hiroshi
Oki Toshihiro
Cheung William K
Kao Corporation
Oblon, Spivak McClelland, Maier & Neustadt, L.L.P.
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