Wetting agents for concrete cleaning and adhesives
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Nov 25, 2003
Grant Date -
May 9, 2002
app pub date -
Nov 26, 2001
filing date -
Jan 31, 1994
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
The present invention relates to a cleaning composition comprising: (a) at least one additive selected from the group consisting of detergents, corrosion inhibitors, organic and aqueous carriers, and combinations thereof, (b) a wetting/cleaning agent selected from the group consisting of piperazine-substituted organosulfonates, piperazinone-substituted organosulfonates, and combinations thereof, and (c) a surfactant selected from the group consisting of alcohol alkoxylates, organic and inorganic salts of polycarboxylated alcohol alkoxylates, and combinations thereof. Also disclosed is an adhesive composition containing the above wetting agent, as well as a method of cleaning a substrate and a method of enhancing adhesion to a substrate using the above wetting agent.
First Claim
Other Claims data not available
