| 摘要 |
PROBLEM TO BE SOLVED: To provide an adhesive composition for laminate not containing a compound with the fear of having hormone-disrupting activities. SOLUTION: This adhesive composition for the laminate is obtained by using a polymer having 10-90 wt.% constituent component comprising a polymerized fatty acid derived from a natural fatty acid, or a derivative thereof, in the constituent component of a polyester-polyamide copolymer consisting essentially of a polymer obtained by connecting a copolyamide component represented by general formulas [1] and [2] (wherein, R1 and R3 are each a nonaromatic diamine residue; R2 is an aromatic dicarboxylic acid residue; and R4 is a dimmer acid residue) to a polyester component represented by general formula [3] (wherein, R5 is a nonaromatic diol residue; and R6 is a residue of a dicarboxylic acid or a dimmer acid) by an ester or amide bond, and having 0.1-30 mg-KOH/g terminal functional group concentration, and a cross-linking agent capable of reacting with the terminal functional group of the polymer.
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