| 摘要 |
The rinsing performance of acidic gel cleaners comprising acid, surfactant and water is improved using a synergistic combination of two polymers consisting essentially of (a) copolymer having a quaternized monomer and (b) microbially-derived polysaccharide. In a preferred embodiment of the invention, the acidic gel cleaner includes (a) a copolymer having at least a diallyldimethylammonium chloride monomer or an acrylamidopropyltrimethylammonium chloride monomer, and (b) xanthan gum. The improved gel cleaners have the unique ability to be easily rinsed from a hard surface even if previously dried into a dry mass on the hard surface.
|
