| 摘要 |
PROBLEM TO BE SOLVED: To provide a two-liquid polyurethane-based adhesive having excellent low temperature aging properties, workability and operability, and having excellent adhesive properties with metal and durability, and to provide a laminated body and a protective sheet for a solar battery.SOLUTION: Provided is a two-liquid polyurethane-based adhesive comprising: (A) a liquid including an isocyanate; and (B) a liquid including a saponified ethylene-vinyl acetate copolymer, in which a silane coupling agent (C) is included by 1 to 10,000 ppm to total 100 pts.wt. of the liquid (A)including the isocyanate compound and the liquid (B) including the saponified ethylene-vinyl acetate copolymer. |
