| 摘要 |
A container includes a first blank having fold lines and a series of substantially rectangular panels hingedly connected to one another at the fold lines of the first blank, and a second blank having fold lines and a series of substantially rectangular panels hingedly connected to one another at the fold lines of the second blank. The first and second blanks are adhered to one another to form a composite blank that is spirally foldable to form the double-walled container, whereby the first blank forms an inner box of the container and the second blank forms an outer box of the container that surrounds the inner box. The first blank forming the inner box may be made of a material that is different in composition and/or thickness than the material used to form the second blank forming the outer box. The first and second blanks may also be made of similar materials. <IMAGE> |
