Abstract: Alkaline cleaning and sanitizing compositions which are essentially free of chelating agents based on organic acid compounds, especially nitrogen containing chelating agents are provided, which compositions are particularly directed for the removal of soap scum stains on hard surfaces.
Type:
Grant
Filed:
May 3, 2004
Date of Patent:
August 23, 2005
Assignee:
Rockitt Benckiser Inc.
Inventors:
Andrew Francis Colurciello, Mark Timothy Bennett, Albert Thomas Weibel