| 摘要 |
PROBLEM TO BE SOLVED: To provide a jacket material for a vacuum heat insulation material capable of being easily formed with a material constitution and the number of processes less in necessary design (pattern).SOLUTION: In a jacket material 10 for a vacuum heat insulation material in which a heat insulation material is subjected to vacuum sealing to form a vacuum heat insulation material, an inkjet image receiving layer 2, a resin base material 3, a barrier layer 4 and a thermal fusion resin 5 are sequentially laminated; the inkjet image receiving layer 2 contains at least a binder resin and fine particles; and a solid content ratio of the fine particles to the binder resin is 70 wt.% or less.SELECTED DRAWING: Figure 1 |
