How does degradable plastic achieve degradation?Comment List

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Visitor No.1 网友 in 2021-08-18 14:06 commented:
There are four categories: photodegradable plastics, biodegradable plastics, photo/biodegradable plastics and water-degradable plastics.
Photodegradable plastics are photosensitizers mixed into plastics. Under sunlight, the plastics gradually decompose.
Biodegradable plastics refer to plastics that can be decomposed into low-molecular compounds by microorganisms that exist in nature, such as bacteria, molds, and algae under certain conditions.
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