kraft paper pouch pouches price.What is the reason for the fogging of plastic packaging bags

source:other news release time:2023-11-06 Hits:

What is the reason for the atomization effect of plastic packaging bag manufacturers' products during use? Due to the fact that plastic packaging bags are mainly made of transparent plastic films and sheets, when the humidity reaches below the dew point in a humid environment.

Its surface will present a layer of small water droplets, which become blurry and hinder the transmission of light, resulting in atomization. It's like using thin film packaging products, where the content cannot be seen due to fog, and the resulting droplets may also pose a hazard to the decay of the content.

Anti fogging agents are a type of additive that prevents atomization. They are hydrophilic surfactants oriented on the surface, making it easy for water to damp the surface of plastic, and condensed droplets can quickly diffuse.

To form a very thin water layer or large water droplet film downward. This indicates that when producing plastic packaging bags, this anti fogging agent should be added to prevent atomizing water droplets from splashing onto the packaging and damaging it.

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