| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a method of packaging products, in particular moist products, preventing leakage of liquid from packaging. <P>SOLUTION: A packaging material 10 is positioned at the outer surfaces of a product while forming fold lines such that the product is surrounded by the packaging material 10. The packaging material 10 is folded adjacent to a lower side region 18 while forming side surface regions 20 and end face regions 22 such that a container open at one side is formed. Sections of the packaging material 10 which project beyond the rim of the container open at one side in the regions of mutually oppositely disposed product side surfaces are folded so far over one another while covering the upper side of the product until they contact one another in order then to be sealed with one another in a first sealing region. In a second and third sealing region, sections of the packaging material 10 which project outwardly from the product in the regions of mutually oppositely disposed end face regions 22 are sealed with the regions of the packaging material 10 which project outwardly from the product from the upper side region 26 and from the side surface regions 20. <P>COPYRIGHT: (C)2012,JPO&INPIT |
