INK JET RECORDING MEDIUM

The invention provides an ink jet recording medium comprising a support and an ink receiving layer provided on at least one surface of the support. In one embodiment, a center line average roughness average Ra of a surface of the ink-receiving layer, measured with a 2.5 mm measuring length and 0.8 m...

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Bibliographic Details
Main Authors MORI FUYUHIKO, OGATA YASUHIRO
Format Patent
LanguageEnglish
Published 07.09.2007
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Summary:The invention provides an ink jet recording medium comprising a support and an ink receiving layer provided on at least one surface of the support. In one embodiment, a center line average roughness average Ra of a surface of the ink-receiving layer, measured with a 2.5 mm measuring length and 0.8 mm cut-off value, is in a range of 0.3 Vm or more but less than 0.8 Vm. In another embodiment, a center line average roughness average Ra of the surface of the support measured with a 2.5 mm measuring length and 0.8 mm cut-off value, is preferably in a range of 0. 3 Vm or more but less than 1.0 Vm. An image clarity ofthe surface of the ink receiving layer is preferably in a range of 2 to 40 %.
Bibliography:Application Number: KR20077010280