The hottest liquid condiments are still mainly pac

2022-08-21
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Liquid condiments are still mainly packaged in glass bottles. In the early days, glass bottles became the only choice for liquid condiments because of their transparency, good barrier, low price and easy reuse. In recent years, although plastic bags, PET bottles and concave barrels have entered the liquid condiment market, glass bottle packaging still occupies a dominant position

there is a fatal weakness in the glass bottle packaging, that is, the crown cap cannot be resealed. Now many glass bottles have been improved in bottle caps, and plastic bottle caps have been used for convenience. Some manufacturers also hang a plastic cap on the glass bottleneck sealed by the crown cap, so that after the crown cap is opened, it can be replaced with this plastic cap for repeated use

liquid condiments with small capacity, such as mustard oil, chili oil and some high-grade raw soy sauce, are still mainly packaged in glass bottles, but all have adopted plastic bottle caps. This market has not yet been classified and authorized to use and manage. There is an ideal alternative package. Five years after the release, the use of plastic shopping bags in supermarkets and shopping malls that mainly consume offline has been generally reduced by more than 2/3, and the diameter of the bending center is regulated by relevant standards

reprinted from: Yashi Industrial College

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