Cleaning compositions for solid surfaces – auxiliary compositions – Cleaning compositions or processes of preparing – For cleaning a specific substrate or removing a specific...
Reexamination Certificate
2005-02-15
2005-02-15
Del Cotto, Gregory R. (Department: 1751)
Cleaning compositions for solid surfaces, auxiliary compositions
Cleaning compositions or processes of preparing
For cleaning a specific substrate or removing a specific...
C510S130000, C510S136000, C510S137000, C510S150000, C510S467000, C424S070230
Reexamination Certificate
active
06855677
ABSTRACT:
Detergent compositions each of which comprises (A) at least one phosphate ester or a salt thereof represented by the following formula (1):wherein R1represents a C8-C18hydrocarbon group, m stands for a number of from 0 to 10 on weight average, X represents H, an alkali metal atom, ammonium, a basic amino acid residual group, or an alkanolamino group having a hydroxy(C2-C3alkyl) group, and R2represents —(CH2CH2O)m—R1or X, or a mixture thereof, and (B) at least one glyceryl ether having a C4-C12alkyl or alkenyl group.These detergent compositions are low in skin irritation and are good in foaming performance.
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Fukuda Morinobu
Kasuga Kennichi
Matsumoto Chikako
Miyajima Tetsuya
Tatsuta Nobuaki
Del Cotto Gregory R.
Kao Corporation
Oblon & Spivak, McClelland, Maier & Neustadt P.C.
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