| 摘要 |
<p>According to the present invention, a water-soluble surfactant composition is provided comprising (A) 1-60 wt% of a glycidyl ether-capped acetylenic diol ethoxylate and (B) 40-99 wt% of a polyoxyalkylene alkyl ether having an HLB of 8-18. When compounded in inks and paper coatings, the surfactant composition exerts improved foam controlling, dispersing, wetting and penetrating capabilities, is water soluble, and complies with high-speed printing, application conditions, and also clears recent environmental concerns.</p> |
