| 摘要 |
PROBLEM TO BE SOLVED: To provide a water-repellent laminate which exhibits sufficient repellency to actual food or the like, prevents a liquid-repellent layer from falling and being mixed in content, and has no problem with heat sealability.SOLUTION: A laminate includes a base material layer and a heat seal resin layer. A water repellent layer, which is formed of a compound containing micro particles of which an average primary particle size is 1,000-50,000 nm, hydrophobic nano particles of which an average primary particle size is 5-1,000 nm, and metal alkoxide expressed by M(OR)n (M is a metal element, O is oxygen, R is an organic group), or hydrolysate of the metal alkoxide, is formed on a surface of the heat seal resin layer. |
