To provide an inkjet recording head in which a high ink repelling property
is kept even against the repeated use and which is excellent in film
strength and abrasion resistance and is excellent with respect to
printing quality of the resulting image, the inkjet recording head
includes a nozzle having: a hole for discharging a recording liquid
including an ink; and a portion capable of repelling the ink at the
periphery of the hole, wherein the portion includes a cured film formed
from a composition having a block copolymer, and the block copolymer
includes: a block polymer having a fluorine-containing polymer; and a
block polymer having a repeating unit having a siloxane structure.