Table 1. Characteristics of polymers used in the work.
|
Polymer |
ММ, kDa |
Origin |
Structure |
Charge |
|
Chitosan-PEG |
7 + 5 (30 PEG chain) |
Natural |
Linear |
+ |
|
Chitosan-glycol |
72 |
Semisynthetic |
Linear |
+ |
|
Polyethylenimine |
2 |
Synthetic |
Linear |
+ |