Back to results
US 2016/0257155 A1Published application
Recording medium with enhanced flexibility
AssigneeCanon Kabushiki Kaisha
InventorsShinya Yumoto, Naotoshi Miyamachi, Tetsuro Noguchi, Hisao Kamo, Kazuhiko Araki, Ryo Taguri, Takashi Sugiura
Life of this patent
Estimating the term…
Abstract
A recording medium includes a substrate and an ink receiving layer that includes inorganic particles and a binder. The inorganic particles include fumed silica particles. The binder includes a resin having a glass transition temperature of 20° C. or less. The content of the binder in the ink receiving layer is 40% by mass or more of the content of the inorganic particles included in the ink receiving layer.
Claims11
A recording medium comprising:
- a substrate;
- and
- an ink receiving layer on the substrate, the ink receiving layer including:
- inorganic particles;
- and
- a binder,
- the inorganic particles including fumed silica particles,
- the binder including a resin having a glass transition temperature of 20° C. or less,
- the content of the binder in the ink receiving layer being 40% by mass or more of the content of the inorganic particles included in the ink receiving layer.
6 more elements
A recording medium comprising:
- a substrate;
- and
- an ink receiving layer on the substrate, the ink receiving layer including:
- inorganic particles;
- and
- a binder,
- the inorganic particles including fumed silica particles,
- the binder including
- a water-soluble resin (1), and
- a resin (2) having an average particle diameter of 0.3 μm or more and an elongation of 550% or more,
- the total amount of the resin (1) and the resin (2) included in the ink receiving layer being 40% by mass or more and 80% by mass or less of the content of the fumed silica particles included in the ink receiving layer,
- the ink receiving layer further including a crosslinking agent that enables the resin (1) to be crosslinked,
- the amount of the crosslinking agent included in the ink receiving layer being 1% by mass or more and 20% by mass or less of the content of the resin (1) included in the ink receiving layer.
10 more elements
Dependencies are inferred from the claim text.