| abstract |
The invention provides a degradable antirust masterbatch and a preparation method thereof, a degradable gas phase antirust film comprising the same, and application thereof. In terms of mass percentage, the degradable antirust masterbatch includes the following components: PLA: PLA 30‑50%; PBAT 20‑30%; Compound Corrosion Inhibitor 20‑35%; Auxiliary 5‑10%. The degradable gas-phase rust preventive film provided by the invention has excellent rust preventive function and is degradable at the same time, and the degradation products are carbon dioxide and water, which do not pollute the environment. |