Adhesive kit and method of producing laminate

An adhesive kit separately comprising:

• a main agent layer;
• and
• a curing agent layer,
• wherein the main agent layer contains a polyamine component,
• the curing agent layer contains a polyisocyanate component,
• a reactive parameter Pr represented by a following formula (1) exceeds 40% when the main agent layer is reacted with the curing agent layer,
• Pr=(C0−C0.05)/C0×100 (1)
• (in formula (1), C0 represents an amount of isocyanate groups contained in the curing agent layer before the start of the reaction of the main agent layer and curing agent layer, and C0.05 represents an amount of isocyanate groups contained in the curing agent layer at a time when 3 minutes have passed since the start of the reaction of the main agent layer and curing agent layer), and a diffusion parameter Pd represented by a following formula (2) exceeds 15% when the main agent layer is reacted with the curing agent layer,
• Pd=(C0.05−C24)/C0.05×100 (2)
• (in the above-described formula (2), C0.05 represents the same as the C0.05 of the formula (1) does, and C24 represents an amount of isocyanate groups contained in the curing agent layer at a time when 24 hours have passed since the start of the reaction of the main agent layer and curing agent layer.)