A novel gelatin material has been prepared by crosslinkingreaction of dried gelatin with glutaraldehyde vapor.
利用戊二醛蒸汽对明胶材料进行交联改性。
2
Dispersive dye-starch was fixed in a carrier by crosslinkingreaction of starch and high molecular polymer and dye-starch film was formed.
通过淀粉与高聚物交联反应将制备的分散状染色淀粉固着于高分子载体上,形成染色淀粉薄膜。
3
With increasing reaction time, the crosslinkingreaction proceeded from the surface to core gradually to give a gelatin material with cross-linking degree gradient across the section.