| 摘要 |
<p>The invention relates to the use of cationically modified, particulate, hydrophobic polymers whose surface is cationically modified by coverage with cationic polymers and whose particulate size is between 10 nm and 100 um, as an additive for rinsing, cleaning and impregnating agents for hard surfaces. The invention also relates to rinsing, cleaning and impregnating agents containing said cationically modified, particulate, hydrophobic polymers.</p> |
