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US 2016/0101640 A1Published application
Recording medium
AssigneeCanon Kabushiki Kaisha
InventorsKazuhiko Araki, Hisao Kamo, Tetsuro Noguchi
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Abstract
A recording medium includes in this order a water-resistant substrate, a first ink receiving layer, and a second ink receiving layer that is the outermost layer. The first ink receiving layer contains a fumed silica and a binder. The second ink receiving layer contains a colloidal silica having an average primary particle diameter of 50 nm or more and 100 nm or less, and a polyvinyl alcohol having a silanol group.
Claims6
A recording medium comprising in the following order:
- a water-resistant substrate;
- a first ink receiving layer;
- and
- a second ink receiving layer being an outermost layer,
- wherein the first ink receiving layer contains a fumed silica and a binder;
- and the second ink receiving layer contains a colloidal silica having an average primary particle diameter of 50 nm or more and 100 nm or less, and a polyvinyl alcohol having a silanol group.
3 more elements
Dependencies are inferred from the claim text.