Plastic bottles, as the mainstream model of packaging in the world, are being questioned by the market in the case of high temperature, whether it is stable performance or whether it will release harmful substances. How can the high temperature resistance of 10l sealed round pail supplier be upgraded?
I do not know if you have such a situation, in a small time, in order to facilitate the carrying of boiled water to school will just boil boiled water into mineral water bottles or other beverage bottles, and then found that the boiled water has not been filled, the plastic bottle has been badly deformed.
This is because ordinary plastic bottle packaging its heat-resistant temperature can only reach 70 degrees, in fact, according to scientific experiments found that plastic bottle packaging heat-resistant to 60 degrees will release trace harmful substances, more than 70 degrees is equal to complete release, and not all plastic bottle packaging is based on this heat-resistant temperature as the standard, Some plastic bottles will release the corresponding harmful substances according to the objective temperature such as the weather temperature that exceeds the range it can withstand.
Therefore, according to the packaging characteristics of various plastic bottles on the market, researchers are also studying the high-temperature plastic bottle materials PET, PP and BOPP, etc., to improve the factor composition of the material and improve its heat resistance.
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