The rateofwaterabsorption and oil absorption in microporous starch, cross-linked microporous starch and microporous esterified starch significantly increased.
其中微孔淀粉、微孔交联淀粉、酯化微孔淀粉的吸水率、吸油能力明显上升。
2
The microstructure and porosity were observed under scanning electron microscope, and the pore diameter, rateofwaterabsorption, and surface density were determined.
以扫描电镜观察支架的表面特征,测定支架的孔径值、材料的吸水率及表观密度。
3
Waterabsorptionrateof this film is only 30-40% of EVOH film under same conditions.