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US 2002/0164462 A1Published application
Flame-retardant fabric for ink-jet recording and process for manufacturing the same
AssigneeSeiren Co., Ltd.
InventorTakahiro Kohsaka
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AssigneeSeiren Co., Ltd.
InventorTakahiro Kohsaka
Estimating the term…
It is an object of the present invention to provide a sufficiently flame-retardant fabric for inkjet recording with an ink accepting layer on its one side at least, the ink acceptability (ink holding capability) of which is the same as that of its non-flame-retardant counterpart, allowing it to render highly deep/brilliant shade and sharp color images. A flame-retardant fabric for ink-jet recording, consisting of a flame retarded fiber substrate with an ink accepting layer on its one side at least, which is made up of a 3-12 μm-thick top sub-layer and a bottom sub-layer with a flame retarding agent contained only in the bottom sub-layer, wherein said flame retarding agent has its active ingredient applied to the substrate in an aqueous dispersion, accounting for 4 to 30% of the entire ink accepting layer by weight.
A flame-retardant fabric for ink-jet recording, consisting of a flame retarded fiber substrate with an ink accepting layer on its one side at least, which is made up of top and bottom sub-layers with a flame retarding agent contained only in the bottom sub-layer.
A flame-retardant fabric for ink-jet recording, consisting of a flame retarded fiber substrate with an ink accepting layer on its one side at least, which is made up of a top sub-layer 3 to 12 μm in thickness and a bottom sub-layer with a flame retarding agent contained only in the bottom sub-layer, wherein said flame retarding agent has its active ingredient applied to the substrate in an aqueous dispersion, accounting for 4 to 30% of the entire ink accepting layer by weight.
A process for manufacturing a flame-retardant fabric for ink-jet recording, consisting of a flame retarded fiber substrate with an ink accepting layer on its one side at least, by forming said ink accepting layer as two sub-layers in two steps—first, a bottom sub-layer containing a flame retarding agent and then, a top sub-layer containing no flame retarding agent.
A process for manufacturing a flame-retardant fabric for ink-jet recording, consisting of a flame retarded fiber substrate with an ink accepting layer on its one side at least, by forming said ink accepting layer as two sub-layers in two steps—first, a bottom sub-layer containing a flame retarding agent and then, a top sub-layer 3 to 12 μm in thickness containing no flame retarding agent.
Dependencies are inferred from the claim text.