| 摘要 |
<p>Water-dispersible pigmented pastes are disclosed, having less than 10% of organic solvent containing: a) 15% to 75% by weight of an organic or inorganic pigment; b) 5% to 45% by weight of a polymeric ampholytic polyfunctional dispersant; c) 0% to 4% by weight of rheology additives, with respect to the pigment; d) water up to 100%. as</p> |
