发明名称 Ink-jet recording sheet, ink-jet recording method and preparing method of ink-jet sheet
摘要 An ink-jet recording sheet comprising a first porous layer at the outermost position of the ink-jet recording sheet, wherein the ink-jet recording sheet satisfies the following Formula (1), when an aqueous solution, which comprises a water-soluble alcohol-type organic solvent having an SP value in an range of from 18.414 to 30.69 (MPa)½ and a boiling point of not less than 120° C. in an amount of from 10 to 40%, is provided to the surface of the ink-jet recording sheet in an amount of 20 ml/m2, <paragraph lvl="0"><in-line-formula>Vc/Vd<=0.4 Formula (1) </in-line-formula>wherein each of Vc and Vd represents a water transition amount of a first area, where the aqueous solution is provided, and a second area, where the aqueous solution is not provided, respectively, during a contact time of 0.8 seconds when the recording material is subjected to Bristow's Measurement.
申请公布号 US2002119296(A1) 申请公布日期 2002.08.29
申请号 US20010996299 申请日期 2001.11.28
申请人 KASAHARA KENZO 发明人 KASAHARA KENZO
分类号 B41M5/00;B41M5/50;B41M5/52;(IPC1-7):G01D11/00 主分类号 B41M5/00
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