Alkyl-and/or alkylene oligoglycoside betaine ester quaternaries

Cleaning compositions for solid surfaces – auxiliary compositions – Cleaning compositions or processes of preparing – Specific organic component

Reexamination Certificate

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Details

C510S433000, C510S471000, C510S474000, C510S504000, C424S070130, C536S001110, C536S123100, C536S017200, C536S018700

Reexamination Certificate

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07022661

ABSTRACT:
A composition containing an alk(en)yl oligoglycoside betaine esterquat corresponding to formula I:in-line-formulae description="In-line Formulae" end="lead"?R1O(G)nOCOCR2R3NR4R5R6  (I)in-line-formulae description="In-line Formulae" end="tail"?wherein R1is an alk(en)yl group having from about 4 to about 22 carbon atoms, G is a sugar unit containing 5 or 6 carbon atoms and n is a number from 1 to about 10, R2is H or a CH3group, R3is H or a linear and/or branched alk(en)yl group having from 1 to about 6 carbon atoms, R4, R5and R6, independently of one another, represent a linear and/or branched alk(en)yl group having from 1 to about 24 carbon atoms or a linear and/or branched hydroxyalk(en)yl group having from 1 to about 24 carbon atoms.

REFERENCES:
patent: 2004/0037794 (2004-02-01), Deblef
patent: 199 17 745 (2000-03-01), None
patent: WO 00/15669 (2000-03-01), None
patent: WO 02/07684 (2002-01-01), None
Biermann et al., “Alklpolyglucoside—Technologie und Eigenschaften,” Starch/Staerke, vol. 45, 1993, pp. 281, 284-288.
Barry Salka, “Alkyl Polyglycosides,” Cosmetics & Toiletries, vol. 108, 1993, pp. 89-94, Mar. 1993.
Kahre et al., “Alkylpolyglycoside—Ein neues Konzept für Pflege und Verträglichkeit in der Kosmetik,” SÖFW Journal, vol. 121, 1995, pp. 598, 600-601, 604-611.

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