- The Influence of starch physical and chemical state on the absorbility of starch grafted superabsorbents were mainly studied.
- Chitosan, a natural macromolecule, is widely used as a kind of cationic absorbent.It has a good absorbility for anionic dyes from polluted water.
- The results indicated that silica, as the coating pigment, which had larger specific surface and smaller particle size was beneficial to improve the ink absorbility and picture resolution.
- Keywords Resin Polyacrylonitrile Water absorbility Synthesis;
- Keywords color ink jet printing paper;silica;ink absorbility;PVA;