Inkjet recording medium
AssigneeFUJIFILM Corporation
InventorMasamichi KOBAYASHI
Life of this patent
Estimating the term…
Abstract
An inkjet recording medium is provided. The inkjet recording medium includes: a resin-coated paper in which both sides of base paper are coated with a polyolefin resin; a first porous layer disposed as an uppermost layer positioned farthest from the resin-coated paper, the first porous layer containing silica and a cationic polymer containing an aromatic ring; and at least one second porous layer disposed between the first porous layer and the resin-coated paper, the at least one second porous layer containing silica, a water-soluble aluminum compound and a sulfur-containing compound, and the content of a cationic polymer containing an aromatic ring in the at least one second porous layer being no more than 4% by mass relative to the silica in the at least one second porous layer.
Claims8
An inkjet recording medium, comprising:
- a resin-coated paper in which both sides of a base paper are coated with a polyolefin resin;
- a first porous layer disposed as an uppermost layer that is positioned farthest from the resin-coated paper, the first porous layer containing silica and a cationic polymer containing an aromatic ring;
- and
- at least one second porous layer disposed between the first porous layer and the resin-coated paper, the at least one second porous layer containing silica, a water-soluble aluminum compound and a sulfur-containing compound, and the content of a cationic polymer containing an aromatic ring in the at least one second porous layer being no more than 4% by mass relative to the silica contained in the at least one second porous layer.
Dependencies are inferred from the claim text.