An apparatus (22,96) for producing a laminated body including a film substrate and at least one vapor-deposited polymer film deposited on the film substrate by a vacuum deposition polymerization, the apparatus (22,96) comprising: a vacuum chamber; an exhaust means (42,44) that exhausts an air from the vacuum chamber to make the vacuum chamber in a vacuum state; a rotary drum that is rotatably provided in the vacuum chamber, the rotary drum having an outer peripheral surface on which the film substrate is provided so as to be in contact therewith, whereby the film substrate is allowed to be traveled in the circumferential direction along with the rotation of the rotary drum; a film substrate supply means (46,48,84,84,64b,64c) that supplies the film substrate on the outer peripheral surface of the rotary drum; a plurality of blowoff members positioned around the rotary drum so as to be in line with each other in the circumferential direction, each of the plurality of blowoff members including a vapor outlet that opens inside the vacuum chamber to the outer peripheral surface of the rotary drum and an inner space that is defined by a cover wall (68,70); a plurality of deposition chambers each constituted by a part of the inner space of each of the plurality of blowoff members and positioned inside the vacuum chamber; and at least one monomer vapor supply means including: a plurality of evaporation sources (86a,86b) that each generates a kind of monomer vapor, so that a plurality of kinds of monomer vapor are generated, by heating and evaporating respective kinds of material monomer; and a plurality of communication passages (92a,92b) that communicate the at least one monomer vapor supply means with each of the plurality of deposition chambers, the at least one monomer vapor supply means being arranged to supply the plural kinds of monomer vapor generated in the plurality of evaporation sources (86a,86b) into each of the plurality of deposition chambers through the plurality of communication passages (92a,92b), whereby the plural kinds of monomer vapor are blown off from the vapor outlet of each of the plurality of blowoff members; wherein the distance between the vapor outlet of each of the plurality of blowoff members and the outer peripheral surface of the rotary drum is 5 mm or less. a vacuum chamber; an exhaust means (42,44) that exhausts an air from the vacuum chamber to make the vacuum chamber in a vacuum state; a rotary drum that is rotatably provided in the vacuum chamber, the rotary drum having an outer peripheral surface on which the film substrate is provided so as to be in contact therewith, whereby the film substrate is allowed to be traveled in the circumferential direction along with the rotation of the rotary drum; a film substrate supply means (46,48,84,84,64b,64c) that supplies the film substrate on the outer peripheral surface of the rotary drum; a plurality of blowoff members positioned around the rotary drum so as to be in line with each other in the circumferential direction, each of the plurality of blowoff members including a vapor outlet that opens inside the vacuum chamber to the outer peripheral surface of the rotary drum and an inner space that is defined by a cover wall (68,70); a plurality of deposition chambers each constituted by a part of the inner space of each of the plurality of blowoff members and positioned inside the vacuum chamber; and at least one monomer vapor supply means including: a plurality of evaporation sources (86a,86b) that each generates a kind of monomer vapor, so that a plurality of kinds of monomer vapor are generated, by heating and evaporating respective kinds of material monomer; and a plurality of communication passages (92a,92b) that communicate the at least one monomer vapor supply means with each of the plurality of deposition chambers, the at least one monomer vapor supply means being arranged to supply the plural kinds of monomer vapor generated in the plurality of evaporation sources (86a,86b) into each of the plurality of deposition chambers through the plurality of communication passages (92a,92b), whereby the plural kinds of monomer vapor are blown off from the vapor outlet of each of the plurality of blowoff members; wherein the distance between the vapor outlet of each of the plurality of blowoff members and the outer peripheral surface of the rotary drum is 5 mm or less.