| --- |
| license: cc-by-4.0 |
| tags: |
| - chemistry |
| - polymers |
| - materials-science |
| pretty_name: Bioplastic Thermal Property Data (OpenPoly-derived) |
| --- |
| |
| # Bioplastic Thermal Property Data |
|
|
| Experimental polymer thermal-property data used to train the multitask |
| Tg / Tm / Td prediction models in the |
| [predictive_bioplastic_design](https://github.com/chakratech/predictive_bioplastic_design) |
| project. |
|
|
| ## Contents |
|
|
| `experiment_polymer_data.xlsx` — experimental polymer records with PSMILES |
| strings and measured thermal properties (glass transition temperature Tg, |
| melting temperature Tm, decomposition temperature Td), among other columns. |
|
|
| ## Source & Attribution |
|
|
| This data is derived from the **OpenPoly** experimental polymer database, |
| made available under the Creative Commons Attribution 4.0 International |
| (CC BY 4.0) license. It is redistributed here unmodified (or lightly filtered |
| for the thermal-property modeling task) for reproducibility, so that the |
| project's models train on the exact dataset they were validated against. |
|
|
| Original source: OpenPoly experimental polymer database |
| (https://cleanenergymaterials.cn/polymer/polymer_database/experiment_polymer_database) |
| |
| If you use this data in scientific work, please cite the OpenPoly authors: |
| |
| > Wang, J.-F.; Sun, Y.-B.; Chen, Q.-T.; Ji, F.-F.; Song, Y.-Y.; Ruan, M.-Y.; |
| > Wang, Y. OpenPoly: a polymer database empowering benchmarking and |
| > multi-property predictions. *Chinese Journal of Polymer Science* 2025, 43, |
| > 1749–1760. |
| |
| > Wang, J.; Ju, J.; Wang, Y. CEMP: a platform unifying high-throughput online |
| > calculation, databases and predictive models for clean energy materials. |
| > *arXiv preprint* arXiv:2507.04423, 2025. |
| |
| ## License |
| |
| Released under CC BY 4.0, consistent with the original OpenPoly data license. |
| You are free to share and adapt the data with appropriate attribution. |
