This invention relates to thermal insulatingcontainer for cold storage case, thermos or dinner pail, thermal insulating material of said container and method to make up the container.
本发明涉及用于冷藏箱、保温瓶、保温饭盒等器具的绝热容器、制绝热容器的绝热材料及绝热容器的制法。
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We often put the polystyrene foam used as insulating materials and floating material, also used for refrigerators, freezers, shipping and storage container.