Water-dispersed polyisocyanate composition, curing agent, aqueous polyurethane resin composition, two-component curable polyurethane resin composition, and article

A water-dispersed polyisocyanate composition comprising:

• a water-dispersed polyisocyanate (A) and a non-water-dispersed polyisocyanate (B), wherein
• the water-dispersed polyisocyanate (A) contains
• a reaction product of a first polyisocyanate component (a1) and a hydrophilic active hydrogen component (a2);
• the hydrophilic active hydrogen component (a2) has a hydrophilic group and an active hydrogen group;
• the hydrophilic group contains an anionic group and/or a nonionic group;
• the non-water-dispersed polyisocyanate (B) contains
• a second polyisocyanate component (b1), and
• does not contain a reaction product of the second polyisocyanate component (b1) and the hydrophilic active hydrogen component (a2);
• and
• a content ratio of the water-dispersed polyisocyanate (A) is 10% by mass or more with respect to the total amount of the water-dispersed polyisocyanate (A) and the non-water-dispersed polyisocyanate (B).