What is the reason for the peculiar smell in clothing packaging bags?

Clothes are our daily necessities. When we buy a new piece of clothing, we will use plastic packaging bags as the packaging bag for the clothing. However, this kind of plastic clothing packaging bag always emits a pungent smell. If the clothes are in contact with the packaging bag for a long time, they may be contaminated with some smell, which will take a few days to dissipate. This smell will then be inhaled into our bodies through breathing, causing adverse effects on the body. After research by clothing packaging bag manufacturers, it was found that the bags have odor, which is probably caused by the following reasons.
1. The influence of solvents in ink
When printing patterns, logos, text and other information on plastic clothing packaging bags, the ink used is often mixed with other solvents to make the printed colors and patterns of the bags more vivid and full. This treatment is allowed and is used by many garment bag manufacturers. However, due to the excessive solvent content added when printing ink, the solvent evaporates slowly, and residual substances are present in the ink, resulting in a pungent smell. Also, during printing, the ink is not completely dry, so the solvent cannot fully evaporate and remains.
2. The influence of raw materials
Different materials used in making clothing packaging bags have different solvent dissolving abilities. If the film is not dried thoroughly when drying, the solvent will not evaporate completely and a pungent odor will be produced.