Table 1. A list of the properties of raw cellulose and synthesized cellulose particles. Weight fraction of initial cellulose against BDO feed (C/B), reaction time of second stage (Rt), weight fraction of polymer (Wg), hydrodynamic diameter (Dh) and 5% weight loss temperature (T5%)a.
| Sample | Cellulose | Pre-treatment | Polymer | C/B [%] | R t [h] | Yieldb [%] | W g [%] | D h [nm] | PDI | T 5% [°C] |
|---|---|---|---|---|---|---|---|---|---|---|
| MCC | MCC | — | — | — | — | — | — | 10–100 μmd | — | 305.5 |
| MCC–PBS | MCC | — | PBS | 38 | 3 | 68 | —c | —e | — | 297.5 |
| MCC–PBAT | MCC | — | PBAT | 38 | 5 | 63 | —c | —e | — | 309.6 |
| TMCC | MCC | ✗ | — | — | — | — | — | —e | — | 289.5 |
| TMCC–PBS | MCC | ✗ | PBS | 21 | 3 | 66 | 24.9 | 99.2 ± 25.3 | 0.187 | 298.6 |
| TMCC–PBAT | MCC | ✗ | PBAT | 19 | 8 | 62 | 51.3 | 175.3 ± 47.3 | 0.227 | 310.5 |
| BC | BC | — | — | — | — | — | — | —e | — | 298.8 |
| TBC | BC | ✗ | — | — | — | — | — | —e | — | 281.4 |
| TBC–PBS | BC | ✗ | PBS | 4 | 3 | 72 | 25.8 | 105.0 ± 18.3 | 0.282 | 298.4 |
| TBC–PBAT | BC | ✗ | PBAT | 3 | 8 | 68 | 57.4 | 175.4 ± 65.1 | 0.205 | 292.8 |
All samples were synthesized with a catalyst concentration of 5 ppm.
Yield against the initial amount of cellulose.
Not detectable by DTG peak analysis.
Notation by producer.
Measurement not possible due to the sedimentation.