| Sample Taken | Fullerene (mol in 100 ml) | Yield | Swelling (%) | Mc |
| IPN 13 | 2.1 × 10−3 | 13.11 | 71 | 153 |
| IPN 14 | 4.2 × 10−3 | 9.91 | 60 | 144 |
| IPN 15 | 6.3 × 10−3 | 12.12 | 61 | 198 |
| IPN 16 | 8.4 × 10−3 | 19.53 | 71 | 118 |