发明名称 Recording medium
摘要 The invention provides a recording medium capable of inhibiting occurrence of undertrapping, lowering the visibility of scratches on the outermost surface of the recording medium and inhibiting occurrence of a mottled pattern when recording is conducted. The recording medium has a substrate and an ink receiving layer provided on the substrate, wherein the arithmetic average roughness Ra of the outermost surface of the recording medium as prescribed by JIS B 0601:2001 is 1.1 μm or more and 2.5 μm or less, and the skewness Rsk of a roughness curve of the outermost surface of the recording medium as prescribed by JIS B 0601:2001 is 0.1 or less.
申请公布号 US8247043(B2) 申请公布日期 2012.08.21
申请号 US201113112175 申请日期 2011.05.20
申请人 TANAKA TAKATOSHI;ASAKAWA HIROSHI;NAGASHIMA HITOSHI;ASAO MASAYA;CANON KABUSHIKI KAISHA 发明人 TANAKA TAKATOSHI;ASAKAWA HIROSHI;NAGASHIMA HITOSHI;ASAO MASAYA
分类号 B41M5/00 主分类号 B41M5/00
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