**4. Conclusions**

The composite material was prepared from kapok fibre and polycaprolactone by the hot-pressing method. The following conclusions were drawn:


**Author Contributions:** Data curation, D.Z. and Y.T.; Software, X.Z.; Writing—original draft, D.Z.; Writing—review & editing, L.L. All authors have read and agreed to the published version of the manuscript.

**Funding:** This research was funded by Science and Technology Innovation Fund Project of Dalian, Grant No. 2019J12SN71.

**Institutional Review Board Statement:** Not applicable.

**Informed Consent Statement:** Not applicable.

**Conflicts of Interest:** The authors declare no conflict of interest.
