| 摘要 |
A composition that includes (a) a chealant component; (b) a polyaspartic acid component; and (c) a disulfonated diphenyl component; such that the chealant component, the polyaspartic acid component, and the disulfonated diphenyl component are present in sufficient amounts so that when the composition treats a colorant delivery system containing deposits, the deposits are removed from the system. The invention also relates to methods for making and using such a composition.
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