| 摘要 |
<p>There are provided low VOC content cleaning compositions comprising an admixture of (a) at least one high VOC content unsaturated, substituted or unsubstituted, interrupted or uninterrupted hydrocarbon solvent; (b) at least one low VOC content alkyl benzene or alkyl naphthalene; and (c) optionally, a surfactant. These admixtures are low VOC content cleaning compositions, which preferably have a VOC content of less than 60 %. Also contemplated are water-containing emulsions of these admixtures. Additionally within the scope of the invention is a method of removing ink from printing machines.</p> |
