Inventors:
Robert C. Berg - Bronx NY
Norman H. Ishler - Valley Cottage NY
Joseph Jellema - Prospect Park NJ
Assignee:
Phoenix Research Inc. - Las Vegas NV
International Classification:
C11D 1700
A61L 904
A61K 716
Abstract:
Cleaning compositions exhibiting effervescence comprise a cleaning agent and a liquefied gas distributed therethrough. The liquefied gas is present in the compositions at pressure and temperature conditions at which it would normally exist only in the gaseous state. As vapors of the liquefied gas separate from the compositions, effervescence occurs.