| abstract |
The claims encompass hard surface cleaner and hard surface treatment compositions containing particular ampholytic polymers which impart not only good residua! cleaning properties but in particular give fast drying properties to the cleaning compositions. The polymers are for example terpolymers formed from diallydialkyammonium chloride, anionic monomers and N,N Cdi-C 1 -C 8 alkyl (meth)acrylamides. |