Abstract: New abrasive cleaner products that utilize different types of glass cullet, such as container, ceramic, or plate glass, for scouring applications is provided. Preferably, the invention utilizes recycled container-glass cullet and also includes a sugar-based surfactant, a filler, and a preservative in combination with cullet to provide effective abrasive cleaner compositions.
Type:
Grant
Filed:
May 31, 2001
Date of Patent:
September 10, 2002
Assignee:
Sonora Environmental Research Institute, Inc.
Inventors:
Ann Marie Alia Wolf, Richard Winston Adlai Garb, Jennifer Lou Lindquist