The United States successfully developed self-heating plastic containers

After four years of research and trials, Entro Co. of California, USA has recently successfully developed plastic containers that can be heated independently.

This self-heating plastic container can heat the contents of the package to a suitable temperature within 5 minutes. It is a blow-molded container consisting of six layers of polypropylene. Its components have been approved by the US Food and Drug Administration and can be recycled. use.

The container is self-heating by controlling the independent heating tank containing quicklime and water in the container. By controlling the heating tank, the food or beverage filled on the outside of the heating tank can quickly rise about 24°C at the original temperature. Keep this temperature for about 20 minutes. For different contents, the heating temperature can range from 38°C to 80°C. This self-heating plastic container can be processed into various shapes and sizes, used for filling coffee, hot chocolate and soups, etc., and has been popular with consumers since its launch. (Wang Jingchun)




Source: China Chemical News