| 摘要 |
The invention relates to scented paper. The scented paper comprises a paper base and a coating smeared on the surface of the paper base, wherein the coating comprises at least one flavoring agent, at least one biodegradable polymer and at least one enzyme; the flavoring agent is covered by the biodegradable polymer so as to form a microcapsule; the biodegradable polymer can be degraded by enzyme. |
