Keyphrases
Water Retention
100%
Carboxymethyl chitosan
100%
Drug Encapsulation
100%
Chitosan Hydrogel
100%
Water Absorption
80%
N,O-carboxymethyl chitosan
60%
Carboxymethylation
40%
Chitosan
40%
Drug Encapsulation Efficiency
40%
Moisture Uptake
20%
Relative Degree
20%
Humidity
20%
Binding Site
20%
Encapsulation Efficiency
20%
Neutral Condition
20%
Hydrophobic Agent
20%
Starting Precursor
20%
Deswelling
20%
Water-soluble chitosan Derivatives
20%
Water-binding
20%
Low Humidity
20%
Hydrophilic Group
20%
Hydrophobic Group
20%
Water State
20%
Water Mobility
20%
Engineering
Hydrogel
100%
Carboxymethyl Chitosan
75%
Hydrophobic
50%
Relative Humidity
25%
Binding Site
25%
Neutral Condition
25%
Hydrophobic Group
25%
Hydrophilic Group
25%
Chemical Engineering
Hydrogel
100%
Chitosan
100%