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. 2020 Mar 31;12(4):754. doi: 10.3390/polym12040754

Table 1.

Sample code, composition and rheological features.

Sample Code Sample Composition Gelling Time (Figure 6)
(h:m)
Freq. 0.1 rad/s Freq. 10 rad/s
G’ (Pa) η* (106 Pa∙s) G’ (Pa) η* (106 Pa∙s)
CS 100 wt% pure chitosan 1:05 112,752 1.128 114,072 0.011409
CS-HA 65 wt% pure chitosan
+
35 wt% hydroxyapatite
1:05 151,501 1.519 171,425 0.017144
CS-D1.5-HA 50 wt% dendrimer modified chitosan
+
50 wt% hydroxyapatite
1:35 424,121 4.401 428347.7 0.033921
CS-D2.5-HA 50 wt% dendrimer modified chitosan
+
50 wt% hydroxyapatite
2:05 838,935 10.665 808,642 0.081778
CS-D3.5-HA 50 wt% dendrimer modified chitosan
+
50 wt% hydroxyapatite
2:40 1.36962 × 106 18.821 1.8724 × 106 0.191665