Research Article
Synthesis and Characterization of Polycaprolactone-Based Polyurethanes for the Fabrication of Elastic Guided Bone Regeneration Membrane
Table 3
The GPC results of the polyurethane products.
| | Polymers | GPC results | | | | Polydispersity |
| | PCL-HDI (1 : 1) | 49494 | 81087 | 80591 | 1.68313 | | PCL-HDI-PEG (2 : 3 : 1) | 34076 | 69916 | 75849 | 2.05179 | | PCL-HDI-PEG (1 : 2 : 1) | 50992 | 85794 | 82974 | 1.682495 | | PCL-HDI-PEG (1 : 3 : 2) | 22695 | 41075 | 32815 | 1.809889 | | PCL-HDI-EDA (2 : 3 : 1) | 41155 | 93716 | 102739 | 2.277146 | | PCL-HDI-EDA (1 : 2 : 1) | 28866 | 63934 | 66155 | 2.214852 | | PCL-HDI-EDA (1 : 3 : 2) | 13734 | 19750 | 18103 | 1.438019 |
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