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顔料とバインダーからなる少なくとも１層の多孔質層を形成する第一の塗布後、その上に第二の塗布を行うインクジェット記録媒体の製造方法に於いて、該第二の塗布が第一の塗布による多孔質層が形成された後に、塗布の幅方向に均一に流出するためのスリットを持つ塗布装置を用いて行われ、該第二の塗布に供する塗液が該多孔質層の空隙容量の９０％を超えないよう前計量された液量であり、該多孔質層と接触後１秒以内に実質的に全量が該多孔質層に吸収される事を特徴とする、インクジェット記録媒体の製造方法。
In the method for manufacturing an ink jet recording medium, wherein the second coating is performed on the first coating for forming at least one porous layer composed of a pigment and a binder, and the second coating is the first coating. After the porous layer is formed by the above, it is performed using a coating apparatus having a slit for flowing out uniformly in the width direction of the coating, and the coating liquid used for the second coating has a void volume of the porous layer. Production of an ink jet recording medium, characterized in that the liquid amount is pre-weighed so as not to exceed 90%, and substantially the entire amount is absorbed in the porous layer within 1 second after contact with the porous layer. Method.
JP2003342115A2003-09-302003-09-30
Method for producing ink jet recording material
Expired - LifetimeJP4014554B2
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