| 摘要 |
<p>A paper coating composition containing water, a binder, a high viscosity hydroxyethylcellulose polymer and a pigment, wherein the pigment comprises greater than about 80% by weight calcium carbonate pigment. Papers coated with the paper coating composition containing the high viscosity hydroxyethylcellulose polymer and calcium carbonate pigments exhibit improved water retention performance and good optical properties.</p> |
