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Is it easy for PVP to form a protective film, which can prolong the freshness period of fruits and vegetables?

Is it easy for PVP to form a protective film, which can prolong the freshness period of fruits and vegetables?

Sep 09, 2025

PVP (Polyvinylpyrrolidone) Easily Forms a Protective Film on the Surface of Fruits and Vegetables, and This Property Has Been Applied in the Field of Fruit and Vegetable Preservation to Effectively Extend Their Freshness Period. The Core Reasons Are ...

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